1 /*
2  * This program is free software; you can redistribute it and/or
3  * modify it under the terms of the GNU General Public License
4  * as published by the Free Software Foundation; either version 2
5  * of the License, or (at your option) any later version.
6  *
7  * This program is distributed in the hope that it will be useful,
8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
10  * GNU General Public License for more details.
11  *
12  * You should have received a copy of the GNU General Public License
13  * along with this program; if not, write to the Free Software Foundation,
14  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15  */
16 
17 /** \file
18  * \ingroup RNA
19  */
20 
21 #include <float.h>
22 #include <stdio.h>
23 #include <stdlib.h>
24 
25 #include "DNA_brush_types.h"
26 #include "DNA_light_types.h"
27 #include "DNA_material_types.h"
28 #include "DNA_node_types.h"
29 #include "DNA_object_types.h"
30 #include "DNA_particle_types.h"
31 #include "DNA_scene_types.h" /* MAXFRAME only */
32 #include "DNA_texture_types.h"
33 #include "DNA_world_types.h"
34 
35 #include "BLI_utildefines.h"
36 
37 #include "BKE_node.h"
38 #include "BKE_paint.h"
39 
40 #include "RNA_define.h"
41 #include "RNA_enum_types.h"
42 
43 #include "rna_internal.h"
44 
45 #include "WM_api.h"
46 #include "WM_types.h"
47 
48 #ifndef RNA_RUNTIME
49 static const EnumPropertyItem texture_filter_items[] = {
50     {TXF_BOX, "BOX", 0, "Box", ""},
51     {TXF_EWA, "EWA", 0, "EWA", ""},
52     {TXF_FELINE, "FELINE", 0, "FELINE", ""},
53     {TXF_AREA, "AREA", 0, "Area", ""},
54     {0, NULL, 0, NULL, NULL},
55 };
56 #endif
57 
58 const EnumPropertyItem rna_enum_texture_type_items[] = {
59     {0, "NONE", 0, "None", ""},
60     {TEX_BLEND, "BLEND", ICON_TEXTURE, "Blend", "Procedural - create a ramp texture"},
61     {TEX_CLOUDS,
62      "CLOUDS",
63      ICON_TEXTURE,
64      "Clouds",
65      "Procedural - create a cloud-like fractal noise texture"},
66     {TEX_DISTNOISE,
67      "DISTORTED_NOISE",
68      ICON_TEXTURE,
69      "Distorted Noise",
70      "Procedural - noise texture distorted by two noise algorithms"},
71     {TEX_IMAGE,
72      "IMAGE",
73      ICON_IMAGE_DATA,
74      "Image or Movie",
75      "Allow for images or movies to be used as textures"},
76     {TEX_MAGIC,
77      "MAGIC",
78      ICON_TEXTURE,
79      "Magic",
80      "Procedural - color texture based on trigonometric functions"},
81     {TEX_MARBLE,
82      "MARBLE",
83      ICON_TEXTURE,
84      "Marble",
85      "Procedural - marble-like noise texture with wave generated bands"},
86     {TEX_MUSGRAVE,
87      "MUSGRAVE",
88      ICON_TEXTURE,
89      "Musgrave",
90      "Procedural - highly flexible fractal noise texture"},
91     {TEX_NOISE,
92      "NOISE",
93      ICON_TEXTURE,
94      "Noise",
95      "Procedural - random noise, gives a different result every time, for every frame, for every "
96      "pixel"},
97     {TEX_STUCCI, "STUCCI", ICON_TEXTURE, "Stucci", "Procedural - create a fractal noise texture"},
98     {TEX_VORONOI,
99      "VORONOI",
100      ICON_TEXTURE,
101      "Voronoi",
102      "Procedural - create cell-like patterns based on Worley noise"},
103     {TEX_WOOD,
104      "WOOD",
105      ICON_TEXTURE,
106      "Wood",
107      "Procedural - wave generated bands or rings, with optional noise"},
108     {0, NULL, 0, NULL, NULL},
109 };
110 
111 #ifndef RNA_RUNTIME
112 static const EnumPropertyItem blend_type_items[] = {
113     {MTEX_BLEND, "MIX", 0, "Mix", ""},
114     {0, "", ICON_NONE, NULL, NULL},
115     {MTEX_DARK, "DARKEN", 0, "Darken", ""},
116     {MTEX_MUL, "MULTIPLY", 0, "Multiply", ""},
117     {0, "", ICON_NONE, NULL, NULL},
118     {MTEX_LIGHT, "LIGHTEN", 0, "Lighten", ""},
119     {MTEX_SCREEN, "SCREEN", 0, "Screen", ""},
120     {MTEX_ADD, "ADD", 0, "Add", ""},
121     {0, "", ICON_NONE, NULL, NULL},
122     {MTEX_OVERLAY, "OVERLAY", 0, "Overlay", ""},
123     {MTEX_SOFT_LIGHT, "SOFT_LIGHT", 0, "Soft Light", ""},
124     {MTEX_LIN_LIGHT, "LINEAR_LIGHT", 0, "Linear Light", ""},
125     {0, "", ICON_NONE, NULL, NULL},
126     {MTEX_DIFF, "DIFFERENCE", 0, "Difference", ""},
127     {MTEX_SUB, "SUBTRACT", 0, "Subtract", ""},
128     {MTEX_DIV, "DIVIDE", 0, "Divide", ""},
129     {0, "", ICON_NONE, NULL, NULL},
130     {MTEX_BLEND_HUE, "HUE", 0, "Hue", ""},
131     {MTEX_BLEND_SAT, "SATURATION", 0, "Saturation", ""},
132     {MTEX_BLEND_COLOR, "COLOR", 0, "Color", ""},
133     {MTEX_BLEND_VAL, "VALUE", 0, "Value", ""},
134     {0, NULL, 0, NULL, NULL},
135 };
136 #endif
137 
138 #ifdef RNA_RUNTIME
139 
140 #  include "MEM_guardedalloc.h"
141 
142 #  include "RNA_access.h"
143 
144 #  include "BKE_colorband.h"
145 #  include "BKE_context.h"
146 #  include "BKE_image.h"
147 #  include "BKE_main.h"
148 #  include "BKE_texture.h"
149 
150 #  include "DEG_depsgraph.h"
151 
152 #  include "ED_node.h"
153 #  include "ED_render.h"
154 
rna_Texture_refine(struct PointerRNA * ptr)155 static StructRNA *rna_Texture_refine(struct PointerRNA *ptr)
156 {
157   Tex *tex = (Tex *)ptr->data;
158 
159   switch (tex->type) {
160     case TEX_BLEND:
161       return &RNA_BlendTexture;
162     case TEX_CLOUDS:
163       return &RNA_CloudsTexture;
164     case TEX_DISTNOISE:
165       return &RNA_DistortedNoiseTexture;
166     case TEX_IMAGE:
167       return &RNA_ImageTexture;
168     case TEX_MAGIC:
169       return &RNA_MagicTexture;
170     case TEX_MARBLE:
171       return &RNA_MarbleTexture;
172     case TEX_MUSGRAVE:
173       return &RNA_MusgraveTexture;
174     case TEX_NOISE:
175       return &RNA_NoiseTexture;
176     case TEX_STUCCI:
177       return &RNA_StucciTexture;
178     case TEX_VORONOI:
179       return &RNA_VoronoiTexture;
180     case TEX_WOOD:
181       return &RNA_WoodTexture;
182     default:
183       return &RNA_Texture;
184   }
185 }
186 
rna_Texture_update(Main * bmain,Scene * UNUSED (scene),PointerRNA * ptr)187 static void rna_Texture_update(Main *bmain, Scene *UNUSED(scene), PointerRNA *ptr)
188 {
189   ID *id = ptr->owner_id;
190 
191   if (GS(id->name) == ID_TE) {
192     Tex *tex = (Tex *)ptr->owner_id;
193 
194     DEG_id_tag_update(&tex->id, 0);
195     DEG_id_tag_update(&tex->id, ID_RECALC_EDITORS);
196     WM_main_add_notifier(NC_TEXTURE, tex);
197     WM_main_add_notifier(NC_MATERIAL | ND_SHADING_DRAW, NULL);
198   }
199   else if (GS(id->name) == ID_NT) {
200     bNodeTree *ntree = (bNodeTree *)ptr->owner_id;
201     ED_node_tag_update_nodetree(bmain, ntree, NULL);
202   }
203 }
204 
rna_Texture_mapping_update(Main * bmain,Scene * scene,PointerRNA * ptr)205 static void rna_Texture_mapping_update(Main *bmain, Scene *scene, PointerRNA *ptr)
206 {
207   TexMapping *texmap = ptr->data;
208   BKE_texture_mapping_init(texmap);
209   rna_Texture_update(bmain, scene, ptr);
210 }
211 
rna_Color_mapping_update(Main * UNUSED (bmain),Scene * UNUSED (scene),PointerRNA * UNUSED (ptr))212 static void rna_Color_mapping_update(Main *UNUSED(bmain),
213                                      Scene *UNUSED(scene),
214                                      PointerRNA *UNUSED(ptr))
215 {
216   /* nothing to do */
217 }
218 
219 /* Used for Texture Properties, used (also) for/in Nodes */
rna_Texture_nodes_update(Main * UNUSED (bmain),Scene * UNUSED (scene),PointerRNA * ptr)220 static void rna_Texture_nodes_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
221 {
222   Tex *tex = (Tex *)ptr->owner_id;
223 
224   DEG_id_tag_update(&tex->id, 0);
225   DEG_id_tag_update(&tex->id, ID_RECALC_EDITORS);
226   WM_main_add_notifier(NC_TEXTURE | ND_NODES, tex);
227 }
228 
rna_Texture_type_set(PointerRNA * ptr,int value)229 static void rna_Texture_type_set(PointerRNA *ptr, int value)
230 {
231   Tex *tex = (Tex *)ptr->data;
232 
233   BKE_texture_type_set(tex, value);
234 }
235 
rna_TextureSlot_update(bContext * C,PointerRNA * ptr)236 void rna_TextureSlot_update(bContext *C, PointerRNA *ptr)
237 {
238   ID *id = ptr->owner_id;
239 
240   DEG_id_tag_update(id, 0);
241 
242   switch (GS(id->name)) {
243     case ID_MA:
244       WM_main_add_notifier(NC_MATERIAL | ND_SHADING, id);
245       WM_main_add_notifier(NC_MATERIAL | ND_SHADING_DRAW, id);
246       break;
247     case ID_WO:
248       WM_main_add_notifier(NC_WORLD, id);
249       break;
250     case ID_LA:
251       WM_main_add_notifier(NC_LAMP | ND_LIGHTING, id);
252       WM_main_add_notifier(NC_LAMP | ND_LIGHTING_DRAW, id);
253       break;
254     case ID_BR: {
255       Scene *scene = CTX_data_scene(C);
256       MTex *mtex = ptr->data;
257       ViewLayer *view_layer = CTX_data_view_layer(C);
258       BKE_paint_invalidate_overlay_tex(scene, view_layer, mtex->tex);
259       WM_main_add_notifier(NC_BRUSH, id);
260       break;
261     }
262     case ID_LS:
263       WM_main_add_notifier(NC_LINESTYLE, id);
264       break;
265     case ID_PA: {
266       MTex *mtex = ptr->data;
267       int recalc = ID_RECALC_GEOMETRY;
268 
269       if (mtex->mapto & PAMAP_INIT) {
270         recalc |= ID_RECALC_PSYS_RESET;
271       }
272       if (mtex->mapto & PAMAP_CHILD) {
273         recalc |= ID_RECALC_PSYS_CHILD;
274       }
275 
276       DEG_id_tag_update(id, recalc);
277       WM_main_add_notifier(NC_OBJECT | ND_PARTICLE | NA_EDITED, NULL);
278       break;
279     }
280     default:
281       break;
282   }
283 }
284 
rna_TextureSlot_path(PointerRNA * ptr)285 char *rna_TextureSlot_path(PointerRNA *ptr)
286 {
287   MTex *mtex = ptr->data;
288 
289   /* if there is ID-data, resolve the path using the index instead of by name,
290    * since the name used is the name of the texture assigned, but the texture
291    * may be used multiple times in the same stack
292    */
293   if (ptr->owner_id) {
294     if (GS(ptr->owner_id->name) == ID_BR) {
295       return BLI_strdup("texture_slot");
296     }
297     else {
298       PointerRNA id_ptr;
299       PropertyRNA *prop;
300 
301       /* find the 'textures' property of the ID-struct */
302       RNA_id_pointer_create(ptr->owner_id, &id_ptr);
303       prop = RNA_struct_find_property(&id_ptr, "texture_slots");
304 
305       /* get an iterator for this property, and try to find the relevant index */
306       if (prop) {
307         int index = RNA_property_collection_lookup_index(&id_ptr, prop, ptr);
308 
309         if (index != -1) {
310           return BLI_sprintfN("texture_slots[%d]", index);
311         }
312       }
313     }
314   }
315 
316   /* this is a compromise for the remaining cases... */
317   if (mtex->tex) {
318     char name_esc[(sizeof(mtex->tex->id.name) - 2) * 2];
319 
320     BLI_strescape(name_esc, mtex->tex->id.name + 2, sizeof(name_esc));
321     return BLI_sprintfN("texture_slots[\"%s\"]", name_esc);
322   }
323   else {
324     return BLI_strdup("texture_slots[0]");
325   }
326 }
327 
rna_TextureSlot_name_length(PointerRNA * ptr)328 static int rna_TextureSlot_name_length(PointerRNA *ptr)
329 {
330   MTex *mtex = ptr->data;
331 
332   if (mtex->tex) {
333     return strlen(mtex->tex->id.name + 2);
334   }
335 
336   return 0;
337 }
338 
rna_TextureSlot_name_get(PointerRNA * ptr,char * str)339 static void rna_TextureSlot_name_get(PointerRNA *ptr, char *str)
340 {
341   MTex *mtex = ptr->data;
342 
343   if (mtex->tex) {
344     strcpy(str, mtex->tex->id.name + 2);
345   }
346   else {
347     str[0] = '\0';
348   }
349 }
350 
rna_TextureSlot_output_node_get(PointerRNA * ptr)351 static int rna_TextureSlot_output_node_get(PointerRNA *ptr)
352 {
353   MTex *mtex = ptr->data;
354   Tex *tex = mtex->tex;
355   int cur = mtex->which_output;
356 
357   if (tex) {
358     bNodeTree *ntree = tex->nodetree;
359     bNode *node;
360     if (ntree) {
361       for (node = ntree->nodes.first; node; node = node->next) {
362         if (node->type == TEX_NODE_OUTPUT) {
363           if (cur == node->custom1) {
364             return cur;
365           }
366         }
367       }
368     }
369   }
370 
371   mtex->which_output = 0;
372   return 0;
373 }
374 
rna_TextureSlot_output_node_itemf(bContext * UNUSED (C),PointerRNA * ptr,PropertyRNA * UNUSED (prop),bool * r_free)375 static const EnumPropertyItem *rna_TextureSlot_output_node_itemf(bContext *UNUSED(C),
376                                                                  PointerRNA *ptr,
377                                                                  PropertyRNA *UNUSED(prop),
378                                                                  bool *r_free)
379 {
380   MTex *mtex = ptr->data;
381   Tex *tex = mtex->tex;
382   EnumPropertyItem *item = NULL;
383   int totitem = 0;
384 
385   if (tex) {
386     bNodeTree *ntree = tex->nodetree;
387     if (ntree) {
388       EnumPropertyItem tmp = {0, "", 0, "", ""};
389       bNode *node;
390 
391       tmp.value = 0;
392       tmp.name = "Not Specified";
393       tmp.identifier = "NOT_SPECIFIED";
394       RNA_enum_item_add(&item, &totitem, &tmp);
395 
396       for (node = ntree->nodes.first; node; node = node->next) {
397         if (node->type == TEX_NODE_OUTPUT) {
398           tmp.value = node->custom1;
399           tmp.name = ((TexNodeOutput *)node->storage)->name;
400           tmp.identifier = tmp.name;
401           RNA_enum_item_add(&item, &totitem, &tmp);
402         }
403       }
404     }
405   }
406 
407   RNA_enum_item_end(&item, &totitem);
408   *r_free = true;
409 
410   return item;
411 }
412 
rna_Texture_use_color_ramp_set(PointerRNA * ptr,bool value)413 static void rna_Texture_use_color_ramp_set(PointerRNA *ptr, bool value)
414 {
415   Tex *tex = (Tex *)ptr->data;
416 
417   if (value) {
418     tex->flag |= TEX_COLORBAND;
419   }
420   else {
421     tex->flag &= ~TEX_COLORBAND;
422   }
423 
424   if ((tex->flag & TEX_COLORBAND) && tex->coba == NULL) {
425     tex->coba = BKE_colorband_add(false);
426   }
427 }
428 
rna_Texture_use_nodes_update(bContext * C,PointerRNA * ptr)429 static void rna_Texture_use_nodes_update(bContext *C, PointerRNA *ptr)
430 {
431   Tex *tex = (Tex *)ptr->data;
432 
433   if (tex->use_nodes) {
434     tex->type = 0;
435 
436     if (tex->nodetree == NULL) {
437       ED_node_texture_default(C, tex);
438     }
439   }
440 
441   rna_Texture_nodes_update(CTX_data_main(C), CTX_data_scene(C), ptr);
442 }
443 
rna_ImageTexture_mipmap_set(PointerRNA * ptr,bool value)444 static void rna_ImageTexture_mipmap_set(PointerRNA *ptr, bool value)
445 {
446   Tex *tex = (Tex *)ptr->data;
447 
448   if (value) {
449     tex->imaflag |= TEX_MIPMAP;
450   }
451   else {
452     tex->imaflag &= ~TEX_MIPMAP;
453   }
454 }
455 
456 #else
457 
rna_def_texmapping(BlenderRNA * brna)458 static void rna_def_texmapping(BlenderRNA *brna)
459 {
460   static const EnumPropertyItem prop_mapping_items[] = {
461       {MTEX_FLAT, "FLAT", 0, "Flat", "Map X and Y coordinates directly"},
462       {MTEX_CUBE, "CUBE", 0, "Cube", "Map using the normal vector"},
463       {MTEX_TUBE, "TUBE", 0, "Tube", "Map with Z as central axis"},
464       {MTEX_SPHERE, "SPHERE", 0, "Sphere", "Map with Z as central axis"},
465       {0, NULL, 0, NULL, NULL},
466   };
467 
468   static const EnumPropertyItem prop_xyz_mapping_items[] = {
469       {0, "NONE", 0, "None", ""},
470       {1, "X", 0, "X", ""},
471       {2, "Y", 0, "Y", ""},
472       {3, "Z", 0, "Z", ""},
473       {0, NULL, 0, NULL, NULL},
474   };
475 
476   StructRNA *srna;
477   PropertyRNA *prop;
478 
479   srna = RNA_def_struct(brna, "TexMapping", NULL);
480   RNA_def_struct_ui_text(srna, "Texture Mapping", "Texture coordinate mapping settings");
481 
482   prop = RNA_def_property(srna, "vector_type", PROP_ENUM, PROP_NONE);
483   RNA_def_property_enum_sdna(prop, NULL, "type");
484   RNA_def_property_enum_items(prop, rna_enum_mapping_type_items);
485   RNA_def_property_ui_text(prop, "Type", "Type of vector that the mapping transforms");
486   RNA_def_property_update(prop, 0, "rna_Texture_mapping_update");
487 
488   prop = RNA_def_property(srna, "translation", PROP_FLOAT, PROP_TRANSLATION);
489   RNA_def_property_float_sdna(prop, NULL, "loc");
490   RNA_def_property_ui_text(prop, "Location", "");
491   RNA_def_property_ui_range(prop, -FLT_MAX, FLT_MAX, 1, RNA_TRANSLATION_PREC_DEFAULT);
492   RNA_def_property_update(prop, 0, "rna_Texture_mapping_update");
493 
494   /* Not PROP_XYZ, this is now in radians, no more degrees */
495   prop = RNA_def_property(srna, "rotation", PROP_FLOAT, PROP_EULER);
496   RNA_def_property_float_sdna(prop, NULL, "rot");
497   RNA_def_property_ui_text(prop, "Rotation", "");
498   RNA_def_property_update(prop, 0, "rna_Texture_mapping_update");
499 
500   prop = RNA_def_property(srna, "scale", PROP_FLOAT, PROP_XYZ);
501   RNA_def_property_float_sdna(prop, NULL, "size");
502   RNA_def_property_flag(prop, PROP_PROPORTIONAL);
503   RNA_def_property_ui_text(prop, "Scale", "");
504   RNA_def_property_update(prop, 0, "rna_Texture_mapping_update");
505 
506   prop = RNA_def_property(srna, "min", PROP_FLOAT, PROP_XYZ);
507   RNA_def_property_float_sdna(prop, NULL, "min");
508   RNA_def_property_ui_text(prop, "Minimum", "Minimum value for clipping");
509   RNA_def_property_update(prop, 0, "rna_Texture_mapping_update");
510 
511   prop = RNA_def_property(srna, "max", PROP_FLOAT, PROP_XYZ);
512   RNA_def_property_float_sdna(prop, NULL, "max");
513   RNA_def_property_ui_text(prop, "Maximum", "Maximum value for clipping");
514   RNA_def_property_update(prop, 0, "rna_Texture_mapping_update");
515 
516   prop = RNA_def_property(srna, "use_min", PROP_BOOLEAN, PROP_NONE);
517   RNA_def_property_boolean_sdna(prop, NULL, "flag", TEXMAP_CLIP_MIN);
518   RNA_def_property_ui_text(prop, "Has Minimum", "Whether to use minimum clipping value");
519   RNA_def_property_update(prop, 0, "rna_Texture_mapping_update");
520 
521   prop = RNA_def_property(srna, "use_max", PROP_BOOLEAN, PROP_NONE);
522   RNA_def_property_boolean_sdna(prop, NULL, "flag", TEXMAP_CLIP_MAX);
523   RNA_def_property_ui_text(prop, "Has Maximum", "Whether to use maximum clipping value");
524   RNA_def_property_update(prop, 0, "rna_Texture_mapping_update");
525 
526   prop = RNA_def_property(srna, "mapping_x", PROP_ENUM, PROP_NONE);
527   RNA_def_property_enum_sdna(prop, NULL, "projx");
528   RNA_def_property_enum_items(prop, prop_xyz_mapping_items);
529   RNA_def_property_ui_text(prop, "X Mapping", "");
530   RNA_def_property_update(prop, 0, "rna_Texture_mapping_update");
531 
532   prop = RNA_def_property(srna, "mapping_y", PROP_ENUM, PROP_NONE);
533   RNA_def_property_enum_sdna(prop, NULL, "projy");
534   RNA_def_property_enum_items(prop, prop_xyz_mapping_items);
535   RNA_def_property_ui_text(prop, "Y Mapping", "");
536   RNA_def_property_update(prop, 0, "rna_Texture_mapping_update");
537 
538   prop = RNA_def_property(srna, "mapping_z", PROP_ENUM, PROP_NONE);
539   RNA_def_property_enum_sdna(prop, NULL, "projz");
540   RNA_def_property_enum_items(prop, prop_xyz_mapping_items);
541   RNA_def_property_ui_text(prop, "Z Mapping", "");
542   RNA_def_property_update(prop, 0, "rna_Texture_mapping_update");
543 
544   prop = RNA_def_property(srna, "mapping", PROP_ENUM, PROP_NONE);
545   RNA_def_property_enum_items(prop, prop_mapping_items);
546   RNA_def_property_ui_text(prop, "Mapping", "");
547   RNA_def_property_update(prop, 0, "rna_Texture_mapping_update");
548 }
549 
rna_def_colormapping(BlenderRNA * brna)550 static void rna_def_colormapping(BlenderRNA *brna)
551 {
552   StructRNA *srna;
553   PropertyRNA *prop;
554 
555   srna = RNA_def_struct(brna, "ColorMapping", NULL);
556   RNA_def_struct_ui_text(srna, "Color Mapping", "Color mapping settings");
557 
558   prop = RNA_def_property(srna, "use_color_ramp", PROP_BOOLEAN, PROP_NONE);
559   RNA_def_property_boolean_sdna(prop, NULL, "flag", COLORMAP_USE_RAMP);
560   RNA_def_property_ui_text(prop, "Use Color Ramp", "Toggle color ramp operations");
561   RNA_def_property_update(prop, 0, "rna_Color_mapping_update");
562 
563   prop = RNA_def_property(srna, "color_ramp", PROP_POINTER, PROP_NEVER_NULL);
564   RNA_def_property_pointer_sdna(prop, NULL, "coba");
565   RNA_def_property_struct_type(prop, "ColorRamp");
566   RNA_def_property_ui_text(prop, "Color Ramp", "");
567   RNA_def_property_update(prop, 0, "rna_Color_mapping_update");
568 
569   prop = RNA_def_property(srna, "brightness", PROP_FLOAT, PROP_NONE);
570   RNA_def_property_float_sdna(prop, NULL, "bright");
571   RNA_def_property_range(prop, 0, 2);
572   RNA_def_property_ui_range(prop, 0, 2, 1, 3);
573   RNA_def_property_ui_text(prop, "Brightness", "Adjust the brightness of the texture");
574   RNA_def_property_update(prop, 0, "rna_Color_mapping_update");
575 
576   prop = RNA_def_property(srna, "contrast", PROP_FLOAT, PROP_NONE);
577   RNA_def_property_range(prop, 0.0, 5);
578   RNA_def_property_ui_range(prop, 0, 5, 1, 3);
579   RNA_def_property_ui_text(prop, "Contrast", "Adjust the contrast of the texture");
580   RNA_def_property_update(prop, 0, "rna_Color_mapping_update");
581 
582   prop = RNA_def_property(srna, "saturation", PROP_FLOAT, PROP_NONE);
583   RNA_def_property_range(prop, 0, 2);
584   RNA_def_property_ui_range(prop, 0, 2, 1, 3);
585   RNA_def_property_ui_text(prop, "Saturation", "Adjust the saturation of colors in the texture");
586   RNA_def_property_update(prop, 0, "rna_Color_mapping_update");
587 
588   prop = RNA_def_property(srna, "blend_type", PROP_ENUM, PROP_NONE);
589   RNA_def_property_enum_items(prop, blend_type_items);
590   RNA_def_property_ui_text(prop, "Blend Type", "Mode used to mix with texture output color");
591   RNA_def_property_update(prop, 0, "rna_Color_mapping_update");
592 
593   prop = RNA_def_property(srna, "blend_color", PROP_FLOAT, PROP_COLOR);
594   RNA_def_property_array(prop, 3);
595   RNA_def_property_ui_text(prop, "Color", "Blend color to mix with texture output color");
596   RNA_def_property_update(prop, 0, "rna_Color_mapping_update");
597 
598   prop = RNA_def_property(srna, "blend_factor", PROP_FLOAT, PROP_NONE);
599   RNA_def_property_ui_text(prop, "Blend Factor", "");
600   RNA_def_property_update(prop, 0, "rna_Color_mapping_update");
601 }
602 
rna_def_mtex(BlenderRNA * brna)603 static void rna_def_mtex(BlenderRNA *brna)
604 {
605   StructRNA *srna;
606   PropertyRNA *prop;
607 
608   static const EnumPropertyItem output_node_items[] = {
609       {0, "DUMMY", 0, "Dummy", ""},
610       {0, NULL, 0, NULL, NULL},
611   };
612 
613   srna = RNA_def_struct(brna, "TextureSlot", NULL);
614   RNA_def_struct_sdna(srna, "MTex");
615   RNA_def_struct_ui_text(
616       srna, "Texture Slot", "Texture slot defining the mapping and influence of a texture");
617   RNA_def_struct_path_func(srna, "rna_TextureSlot_path");
618   RNA_def_struct_ui_icon(srna, ICON_TEXTURE_DATA);
619 
620   prop = RNA_def_property(srna, "texture", PROP_POINTER, PROP_NONE);
621   RNA_def_property_pointer_sdna(prop, NULL, "tex");
622   RNA_def_property_struct_type(prop, "Texture");
623   RNA_def_property_flag(prop, PROP_EDITABLE | PROP_CONTEXT_UPDATE);
624   RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_LIBRARY);
625   RNA_def_property_ui_text(prop, "Texture", "Texture data-block used by this texture slot");
626   RNA_def_property_update(prop, NC_MATERIAL | ND_SHADING_LINKS, "rna_TextureSlot_update");
627 
628   prop = RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
629   RNA_def_property_string_funcs(
630       prop, "rna_TextureSlot_name_get", "rna_TextureSlot_name_length", NULL);
631   RNA_def_property_ui_text(prop, "Name", "Texture slot name");
632   RNA_def_property_clear_flag(prop, PROP_EDITABLE);
633   RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
634   RNA_def_struct_name_property(srna, prop);
635   RNA_def_property_update(prop, 0, "rna_TextureSlot_update");
636 
637   /* mapping */
638   prop = RNA_def_property(srna, "offset", PROP_FLOAT, PROP_TRANSLATION);
639   RNA_def_property_float_sdna(prop, NULL, "ofs");
640   RNA_def_property_ui_range(prop, -10, 10, 10, RNA_TRANSLATION_PREC_DEFAULT);
641   RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
642   RNA_def_property_ui_text(
643       prop, "Offset", "Fine tune of the texture mapping X, Y and Z locations");
644   RNA_def_property_update(prop, 0, "rna_TextureSlot_update");
645 
646   prop = RNA_def_property(srna, "scale", PROP_FLOAT, PROP_XYZ);
647   RNA_def_property_float_sdna(prop, NULL, "size");
648   RNA_def_property_flag(prop, PROP_PROPORTIONAL | PROP_CONTEXT_UPDATE);
649   RNA_def_property_ui_range(prop, -100, 100, 10, 2);
650   RNA_def_property_ui_text(prop, "Size", "Set scaling for the texture's X, Y and Z sizes");
651   RNA_def_property_update(prop, 0, "rna_TextureSlot_update");
652 
653   prop = RNA_def_property(srna, "color", PROP_FLOAT, PROP_COLOR);
654   RNA_def_property_float_sdna(prop, NULL, "r");
655   RNA_def_property_array(prop, 3);
656   RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
657   RNA_def_property_ui_text(
658       prop,
659       "Color",
660       "Default color for textures that don't return RGB or when RGB to intensity is enabled");
661   RNA_def_property_update(prop, 0, "rna_TextureSlot_update");
662 
663   prop = RNA_def_property(srna, "blend_type", PROP_ENUM, PROP_NONE);
664   RNA_def_property_enum_sdna(prop, NULL, "blendtype");
665   RNA_def_property_enum_items(prop, blend_type_items);
666   RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
667   RNA_def_property_ui_text(prop, "Blend Type", "Mode used to apply the texture");
668   RNA_def_property_update(prop, 0, "rna_TextureSlot_update");
669 
670   prop = RNA_def_property(srna, "default_value", PROP_FLOAT, PROP_NONE);
671   RNA_def_property_float_sdna(prop, NULL, "def_var");
672   RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
673   RNA_def_property_ui_range(prop, 0, 1, 10, 3);
674   RNA_def_property_ui_text(
675       prop,
676       "Default Value",
677       "Value to use for Ref, Spec, Amb, Emit, Alpha, RayMir, TransLu and Hard");
678   RNA_def_property_update(prop, 0, "rna_TextureSlot_update");
679 
680   prop = RNA_def_property(srna, "output_node", PROP_ENUM, PROP_NONE);
681   RNA_def_property_enum_sdna(prop, NULL, "which_output");
682   RNA_def_property_enum_items(prop, output_node_items);
683   RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
684   RNA_def_property_enum_funcs(
685       prop, "rna_TextureSlot_output_node_get", NULL, "rna_TextureSlot_output_node_itemf");
686   RNA_def_property_ui_text(
687       prop, "Output Node", "Which output node to use, for node-based textures");
688   RNA_def_property_update(prop, 0, "rna_TextureSlot_update");
689 }
690 
rna_def_filter_common(StructRNA * srna)691 static void rna_def_filter_common(StructRNA *srna)
692 {
693   PropertyRNA *prop;
694 
695   prop = RNA_def_property(srna, "use_mipmap", PROP_BOOLEAN, PROP_NONE);
696   RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_MIPMAP);
697   RNA_def_property_boolean_funcs(prop, NULL, "rna_ImageTexture_mipmap_set");
698   RNA_def_property_ui_text(prop, "MIP Map", "Use auto-generated MIP maps for the image");
699   RNA_def_property_update(prop, 0, "rna_Texture_update");
700 
701   prop = RNA_def_property(srna, "use_mipmap_gauss", PROP_BOOLEAN, PROP_NONE);
702   RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_GAUSS_MIP);
703   RNA_def_property_ui_text(
704       prop, "MIP Map Gaussian filter", "Use Gauss filter to sample down MIP maps");
705   RNA_def_property_update(prop, 0, "rna_Texture_update");
706 
707   prop = RNA_def_property(srna, "filter_type", PROP_ENUM, PROP_NONE);
708   RNA_def_property_enum_sdna(prop, NULL, "texfilter");
709   RNA_def_property_enum_items(prop, texture_filter_items);
710   RNA_def_property_ui_text(prop, "Filter", "Texture filter to use for sampling image");
711   RNA_def_property_update(prop, 0, "rna_Texture_update");
712 
713   prop = RNA_def_property(srna, "filter_lightprobes", PROP_INT, PROP_NONE);
714   RNA_def_property_int_sdna(prop, NULL, "afmax");
715   RNA_def_property_range(prop, 1, 256);
716   RNA_def_property_ui_text(
717       prop,
718       "Filter Probes",
719       "Maximum number of samples (higher gives less blur at distant/oblique angles, "
720       "but is also slower)");
721   RNA_def_property_update(prop, 0, "rna_Texture_update");
722 
723   prop = RNA_def_property(srna, "filter_eccentricity", PROP_INT, PROP_NONE);
724   RNA_def_property_int_sdna(prop, NULL, "afmax");
725   RNA_def_property_range(prop, 1, 256);
726   RNA_def_property_ui_text(
727       prop,
728       "Filter Eccentricity",
729       "Maximum eccentricity (higher gives less blur at distant/oblique angles, "
730       "but is also slower)");
731   RNA_def_property_update(prop, 0, "rna_Texture_update");
732 
733   prop = RNA_def_property(srna, "use_filter_size_min", PROP_BOOLEAN, PROP_NONE);
734   RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_FILTER_MIN);
735   RNA_def_property_ui_text(
736       prop, "Minimum Filter Size", "Use Filter Size as a minimal filter value in pixels");
737   RNA_def_property_update(prop, 0, "rna_Texture_update");
738 
739   prop = RNA_def_property(srna, "filter_size", PROP_FLOAT, PROP_NONE);
740   RNA_def_property_float_sdna(prop, NULL, "filtersize");
741   RNA_def_property_range(prop, 0.1, 50.0);
742   RNA_def_property_ui_range(prop, 0.1, 50.0, 1, 2);
743   RNA_def_property_ui_text(
744       prop, "Filter Size", "Multiply the filter size used by MIP Map and Interpolation");
745   RNA_def_property_update(prop, 0, "rna_Texture_update");
746 }
747 
748 static const EnumPropertyItem prop_noise_basis_items[] = {
749     {TEX_BLENDER,
750      "BLENDER_ORIGINAL",
751      0,
752      "Blender Original",
753      "Noise algorithm - Blender original: Smooth interpolated noise"},
754     {TEX_STDPERLIN,
755      "ORIGINAL_PERLIN",
756      0,
757      "Original Perlin",
758      "Noise algorithm - Original Perlin: Smooth interpolated noise"},
759     {TEX_NEWPERLIN,
760      "IMPROVED_PERLIN",
761      0,
762      "Improved Perlin",
763      "Noise algorithm - Improved Perlin: Smooth interpolated noise"},
764     {TEX_VORONOI_F1,
765      "VORONOI_F1",
766      0,
767      "Voronoi F1",
768      "Noise algorithm - Voronoi F1: Returns distance to the closest feature point"},
769     {TEX_VORONOI_F2,
770      "VORONOI_F2",
771      0,
772      "Voronoi F2",
773      "Noise algorithm - Voronoi F2: Returns distance to the 2nd closest feature point"},
774     {TEX_VORONOI_F3,
775      "VORONOI_F3",
776      0,
777      "Voronoi F3",
778      "Noise algorithm - Voronoi F3: Returns distance to the 3rd closest feature point"},
779     {TEX_VORONOI_F4,
780      "VORONOI_F4",
781      0,
782      "Voronoi F4",
783      "Noise algorithm - Voronoi F4: Returns distance to the 4th closest feature point"},
784     {TEX_VORONOI_F2F1, "VORONOI_F2_F1", 0, "Voronoi F2-F1", "Noise algorithm - Voronoi F1-F2"},
785     {TEX_VORONOI_CRACKLE,
786      "VORONOI_CRACKLE",
787      0,
788      "Voronoi Crackle",
789      "Noise algorithm - Voronoi Crackle: Voronoi tessellation with sharp edges"},
790     {TEX_CELLNOISE,
791      "CELL_NOISE",
792      0,
793      "Cell Noise",
794      "Noise algorithm - Cell Noise: Square cell tessellation"},
795     {0, NULL, 0, NULL, NULL},
796 };
797 
798 static const EnumPropertyItem prop_noise_type[] = {
799     {TEX_NOISESOFT, "SOFT_NOISE", 0, "Soft", "Generate soft noise (smooth transitions)"},
800     {TEX_NOISEPERL, "HARD_NOISE", 0, "Hard", "Generate hard noise (sharp transitions)"},
801     {0, NULL, 0, NULL, NULL},
802 };
803 
rna_def_texture_clouds(BlenderRNA * brna)804 static void rna_def_texture_clouds(BlenderRNA *brna)
805 {
806   StructRNA *srna;
807   PropertyRNA *prop;
808 
809   static const EnumPropertyItem prop_clouds_stype[] = {
810       {TEX_DEFAULT, "GRAYSCALE", 0, "Grayscale", ""},
811       {TEX_COLOR, "COLOR", 0, "Color", ""},
812       {0, NULL, 0, NULL, NULL},
813   };
814 
815   srna = RNA_def_struct(brna, "CloudsTexture", "Texture");
816   RNA_def_struct_ui_text(srna, "Clouds Texture", "Procedural noise texture");
817   RNA_def_struct_sdna(srna, "Tex");
818 
819   prop = RNA_def_property(srna, "noise_scale", PROP_FLOAT, PROP_NONE);
820   RNA_def_property_float_sdna(prop, NULL, "noisesize");
821   RNA_def_property_range(prop, 0.0001, FLT_MAX);
822   RNA_def_property_ui_range(prop, 0.0001, 2, 1, 2);
823   RNA_def_property_ui_text(prop, "Noise Size", "Scaling for noise input");
824   RNA_def_property_update(prop, 0, "rna_Texture_update");
825 
826   prop = RNA_def_property(srna, "noise_depth", PROP_INT, PROP_NONE);
827   RNA_def_property_int_sdna(prop, NULL, "noisedepth");
828   RNA_def_property_range(prop, 0, 30);
829   RNA_def_property_ui_range(prop, 0, 24, 1, 2);
830   RNA_def_property_ui_text(prop, "Noise Depth", "Depth of the cloud calculation");
831   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
832 
833   prop = RNA_def_property(srna, "noise_basis", PROP_ENUM, PROP_NONE);
834   RNA_def_property_enum_sdna(prop, NULL, "noisebasis");
835   RNA_def_property_enum_items(prop, prop_noise_basis_items);
836   RNA_def_property_ui_text(prop, "Noise Basis", "Noise basis used for turbulence");
837   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
838 
839   prop = RNA_def_property(srna, "noise_type", PROP_ENUM, PROP_NONE);
840   RNA_def_property_enum_sdna(prop, NULL, "noisetype");
841   RNA_def_property_enum_items(prop, prop_noise_type);
842   RNA_def_property_ui_text(prop, "Noise Type", "");
843   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
844 
845   prop = RNA_def_property(srna, "cloud_type", PROP_ENUM, PROP_NONE);
846   RNA_def_property_enum_sdna(prop, NULL, "stype");
847   RNA_def_property_enum_items(prop, prop_clouds_stype);
848   RNA_def_property_ui_text(
849       prop, "Color", "Determine whether Noise returns grayscale or RGB values");
850   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
851 
852   prop = RNA_def_property(srna, "nabla", PROP_FLOAT, PROP_NONE);
853   RNA_def_property_range(prop, 0.001, 0.1);
854   RNA_def_property_ui_range(prop, 0.001, 0.1, 1, 2);
855   RNA_def_property_ui_text(prop, "Nabla", "Size of derivative offset used for calculating normal");
856   RNA_def_property_update(prop, 0, "rna_Texture_update");
857 }
858 
rna_def_texture_wood(BlenderRNA * brna)859 static void rna_def_texture_wood(BlenderRNA *brna)
860 {
861   StructRNA *srna;
862   PropertyRNA *prop;
863 
864   static const EnumPropertyItem prop_wood_stype[] = {
865       {TEX_BAND, "BANDS", 0, "Bands", "Use standard wood texture in bands"},
866       {TEX_RING, "RINGS", 0, "Rings", "Use wood texture in rings"},
867       {TEX_BANDNOISE, "BANDNOISE", 0, "Band Noise", "Add noise to standard wood"},
868       {TEX_RINGNOISE, "RINGNOISE", 0, "Ring Noise", "Add noise to rings"},
869       {0, NULL, 0, NULL, NULL},
870   };
871 
872   static const EnumPropertyItem prop_wood_noisebasis2[] = {
873       {TEX_SIN, "SIN", 0, "Sine", "Use a sine wave to produce bands"},
874       {TEX_SAW, "SAW", 0, "Saw", "Use a saw wave to produce bands"},
875       {TEX_TRI, "TRI", 0, "Tri", "Use a triangle wave to produce bands"},
876       {0, NULL, 0, NULL, NULL},
877   };
878 
879   srna = RNA_def_struct(brna, "WoodTexture", "Texture");
880   RNA_def_struct_ui_text(srna, "Wood Texture", "Procedural noise texture");
881   RNA_def_struct_sdna(srna, "Tex");
882 
883   prop = RNA_def_property(srna, "noise_scale", PROP_FLOAT, PROP_NONE);
884   RNA_def_property_float_sdna(prop, NULL, "noisesize");
885   RNA_def_property_range(prop, 0.0001, FLT_MAX);
886   RNA_def_property_ui_range(prop, 0.0001, 2, 1, 2);
887   RNA_def_property_ui_text(prop, "Noise Size", "Scaling for noise input");
888   RNA_def_property_update(prop, 0, "rna_Texture_update");
889 
890   prop = RNA_def_property(srna, "turbulence", PROP_FLOAT, PROP_NONE);
891   RNA_def_property_float_sdna(prop, NULL, "turbul");
892   RNA_def_property_range(prop, 0.0001, FLT_MAX);
893   RNA_def_property_ui_range(prop, 0.0001, 200, 10, 2);
894   RNA_def_property_ui_text(prop, "Turbulence", "Turbulence of the bandnoise and ringnoise types");
895   RNA_def_property_update(prop, 0, "rna_Texture_update");
896 
897   prop = RNA_def_property(srna, "noise_basis", PROP_ENUM, PROP_NONE);
898   RNA_def_property_enum_sdna(prop, NULL, "noisebasis");
899   RNA_def_property_enum_items(prop, prop_noise_basis_items);
900   RNA_def_property_ui_text(prop, "Noise Basis", "Noise basis used for turbulence");
901   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
902 
903   prop = RNA_def_property(srna, "noise_type", PROP_ENUM, PROP_NONE);
904   RNA_def_property_enum_sdna(prop, NULL, "noisetype");
905   RNA_def_property_enum_items(prop, prop_noise_type);
906   RNA_def_property_ui_text(prop, "Noise Type", "");
907   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
908 
909   prop = RNA_def_property(srna, "wood_type", PROP_ENUM, PROP_NONE);
910   RNA_def_property_enum_sdna(prop, NULL, "stype");
911   RNA_def_property_enum_items(prop, prop_wood_stype);
912   RNA_def_property_ui_text(prop, "Pattern", "");
913   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
914 
915   prop = RNA_def_property(srna, "noise_basis_2", PROP_ENUM, PROP_NONE);
916   RNA_def_property_enum_sdna(prop, NULL, "noisebasis2");
917   RNA_def_property_enum_items(prop, prop_wood_noisebasis2);
918   RNA_def_property_ui_text(prop, "Noise Basis 2", "");
919   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
920 
921   prop = RNA_def_property(srna, "nabla", PROP_FLOAT, PROP_NONE);
922   RNA_def_property_range(prop, 0.001, 0.1);
923   RNA_def_property_ui_range(prop, 0.001, 0.1, 1, 2);
924   RNA_def_property_ui_text(prop, "Nabla", "Size of derivative offset used for calculating normal");
925   RNA_def_property_update(prop, 0, "rna_Texture_update");
926 }
927 
rna_def_texture_marble(BlenderRNA * brna)928 static void rna_def_texture_marble(BlenderRNA *brna)
929 {
930   StructRNA *srna;
931   PropertyRNA *prop;
932 
933   static const EnumPropertyItem prop_marble_stype[] = {
934       {TEX_SOFT, "SOFT", 0, "Soft", "Use soft marble"},
935       {TEX_SHARP, "SHARP", 0, "Sharp", "Use more clearly defined marble"},
936       {TEX_SHARPER, "SHARPER", 0, "Sharper", "Use very clearly defined marble"},
937       {0, NULL, 0, NULL, NULL},
938   };
939 
940   static const EnumPropertyItem prop_marble_noisebasis2[] = {
941       {TEX_SIN, "SIN", 0, "Sin", "Use a sine wave to produce bands"},
942       {TEX_SAW, "SAW", 0, "Saw", "Use a saw wave to produce bands"},
943       {TEX_TRI, "TRI", 0, "Tri", "Use a triangle wave to produce bands"},
944       {0, NULL, 0, NULL, NULL},
945   };
946 
947   srna = RNA_def_struct(brna, "MarbleTexture", "Texture");
948   RNA_def_struct_ui_text(srna, "Marble Texture", "Procedural noise texture");
949   RNA_def_struct_sdna(srna, "Tex");
950 
951   prop = RNA_def_property(srna, "noise_scale", PROP_FLOAT, PROP_NONE);
952   RNA_def_property_float_sdna(prop, NULL, "noisesize");
953   RNA_def_property_range(prop, 0.0001, FLT_MAX);
954   RNA_def_property_ui_range(prop, 0.0001, 2, 1, 2);
955   RNA_def_property_ui_text(prop, "Noise Size", "Scaling for noise input");
956   RNA_def_property_update(prop, 0, "rna_Texture_update");
957 
958   prop = RNA_def_property(srna, "turbulence", PROP_FLOAT, PROP_NONE);
959   RNA_def_property_float_sdna(prop, NULL, "turbul");
960   RNA_def_property_range(prop, 0.0001, FLT_MAX);
961   RNA_def_property_ui_range(prop, 0.0001, 200, 10, 2);
962   RNA_def_property_ui_text(prop, "Turbulence", "Turbulence of the bandnoise and ringnoise types");
963   RNA_def_property_update(prop, 0, "rna_Texture_update");
964 
965   prop = RNA_def_property(srna, "noise_depth", PROP_INT, PROP_NONE);
966   RNA_def_property_int_sdna(prop, NULL, "noisedepth");
967   RNA_def_property_range(prop, 0, 30);
968   RNA_def_property_ui_range(prop, 0, 24, 1, 2);
969   RNA_def_property_ui_text(prop, "Noise Depth", "Depth of the cloud calculation");
970   RNA_def_property_update(prop, 0, "rna_Texture_update");
971 
972   prop = RNA_def_property(srna, "noise_type", PROP_ENUM, PROP_NONE);
973   RNA_def_property_enum_sdna(prop, NULL, "noisetype");
974   RNA_def_property_enum_items(prop, prop_noise_type);
975   RNA_def_property_ui_text(prop, "Noise Type", "");
976   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
977 
978   prop = RNA_def_property(srna, "marble_type", PROP_ENUM, PROP_NONE);
979   RNA_def_property_enum_sdna(prop, NULL, "stype");
980   RNA_def_property_enum_items(prop, prop_marble_stype);
981   RNA_def_property_ui_text(prop, "Pattern", "");
982   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
983 
984   prop = RNA_def_property(srna, "noise_basis", PROP_ENUM, PROP_NONE);
985   RNA_def_property_enum_sdna(prop, NULL, "noisebasis");
986   RNA_def_property_enum_items(prop, prop_noise_basis_items);
987   RNA_def_property_ui_text(prop, "Noise Basis", "Noise basis used for turbulence");
988   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
989 
990   prop = RNA_def_property(srna, "noise_basis_2", PROP_ENUM, PROP_NONE);
991   RNA_def_property_enum_sdna(prop, NULL, "noisebasis2");
992   RNA_def_property_enum_items(prop, prop_marble_noisebasis2);
993   RNA_def_property_ui_text(prop, "Noise Basis 2", "");
994   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
995 
996   prop = RNA_def_property(srna, "nabla", PROP_FLOAT, PROP_NONE);
997   RNA_def_property_range(prop, 0.001, 0.1);
998   RNA_def_property_ui_range(prop, 0.001, 0.1, 1, 2);
999   RNA_def_property_ui_text(prop, "Nabla", "Size of derivative offset used for calculating normal");
1000   RNA_def_property_update(prop, 0, "rna_Texture_update");
1001 }
1002 
rna_def_texture_magic(BlenderRNA * brna)1003 static void rna_def_texture_magic(BlenderRNA *brna)
1004 {
1005   StructRNA *srna;
1006   PropertyRNA *prop;
1007 
1008   srna = RNA_def_struct(brna, "MagicTexture", "Texture");
1009   RNA_def_struct_ui_text(srna, "Magic Texture", "Procedural noise texture");
1010   RNA_def_struct_sdna(srna, "Tex");
1011 
1012   prop = RNA_def_property(srna, "turbulence", PROP_FLOAT, PROP_NONE);
1013   RNA_def_property_float_sdna(prop, NULL, "turbul");
1014   RNA_def_property_range(prop, 0.0001, FLT_MAX);
1015   RNA_def_property_ui_range(prop, 0.0001, 200, 10, 2);
1016   RNA_def_property_ui_text(prop, "Turbulence", "Turbulence of the noise");
1017   RNA_def_property_update(prop, 0, "rna_Texture_update");
1018 
1019   prop = RNA_def_property(srna, "noise_depth", PROP_INT, PROP_NONE);
1020   RNA_def_property_int_sdna(prop, NULL, "noisedepth");
1021   RNA_def_property_range(prop, 0, 30);
1022   RNA_def_property_ui_range(prop, 0, 24, 1, 2);
1023   RNA_def_property_ui_text(prop, "Noise Depth", "Depth of the noise");
1024   RNA_def_property_update(prop, 0, "rna_Texture_update");
1025 }
1026 
rna_def_texture_blend(BlenderRNA * brna)1027 static void rna_def_texture_blend(BlenderRNA *brna)
1028 {
1029   StructRNA *srna;
1030   PropertyRNA *prop;
1031 
1032   static const EnumPropertyItem prop_blend_progression[] = {
1033       {TEX_LIN, "LINEAR", 0, "Linear", "Create a linear progression"},
1034       {TEX_QUAD, "QUADRATIC", 0, "Quadratic", "Create a quadratic progression"},
1035       {TEX_EASE, "EASING", 0, "Easing", "Create a progression easing from one step to the next"},
1036       {TEX_DIAG, "DIAGONAL", 0, "Diagonal", "Create a diagonal progression"},
1037       {TEX_SPHERE, "SPHERICAL", 0, "Spherical", "Create a spherical progression"},
1038       {TEX_HALO,
1039        "QUADRATIC_SPHERE",
1040        0,
1041        "Quadratic sphere",
1042        "Create a quadratic progression in the shape of a sphere"},
1043       {TEX_RAD, "RADIAL", 0, "Radial", "Create a radial progression"},
1044       {0, NULL, 0, NULL, NULL},
1045   };
1046 
1047   static const EnumPropertyItem prop_flip_axis_items[] = {
1048       {0, "HORIZONTAL", 0, "Horizontal", "No flipping"},
1049       {TEX_FLIPBLEND, "VERTICAL", 0, "Vertical", "Flip the texture's X and Y axis"},
1050       {0, NULL, 0, NULL, NULL},
1051   };
1052 
1053   srna = RNA_def_struct(brna, "BlendTexture", "Texture");
1054   RNA_def_struct_ui_text(srna, "Blend Texture", "Procedural color blending texture");
1055   RNA_def_struct_sdna(srna, "Tex");
1056 
1057   prop = RNA_def_property(srna, "progression", PROP_ENUM, PROP_NONE);
1058   RNA_def_property_enum_sdna(prop, NULL, "stype");
1059   RNA_def_property_enum_items(prop, prop_blend_progression);
1060   RNA_def_property_ui_text(prop, "Progression", "Style of the color blending");
1061   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
1062 
1063   prop = RNA_def_property(srna, "use_flip_axis", PROP_ENUM, PROP_NONE);
1064   RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
1065   RNA_def_property_enum_items(prop, prop_flip_axis_items);
1066   RNA_def_property_ui_text(prop, "Flip Axis", "Flip the texture's X and Y axis");
1067   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
1068 }
1069 
rna_def_texture_stucci(BlenderRNA * brna)1070 static void rna_def_texture_stucci(BlenderRNA *brna)
1071 {
1072   StructRNA *srna;
1073   PropertyRNA *prop;
1074 
1075   static const EnumPropertyItem prop_stucci_stype[] = {
1076       {TEX_PLASTIC, "PLASTIC", 0, "Plastic", "Use standard stucci"},
1077       {TEX_WALLIN, "WALL_IN", 0, "Wall in", "Create Dimples"},
1078       {TEX_WALLOUT, "WALL_OUT", 0, "Wall out", "Create Ridges"},
1079       {0, NULL, 0, NULL, NULL},
1080   };
1081 
1082   srna = RNA_def_struct(brna, "StucciTexture", "Texture");
1083   RNA_def_struct_ui_text(srna, "Stucci Texture", "Procedural noise texture");
1084   RNA_def_struct_sdna(srna, "Tex");
1085 
1086   prop = RNA_def_property(srna, "turbulence", PROP_FLOAT, PROP_NONE);
1087   RNA_def_property_float_sdna(prop, NULL, "turbul");
1088   RNA_def_property_range(prop, 0.0001, FLT_MAX);
1089   RNA_def_property_ui_range(prop, 0.0001, 200, 10, 2);
1090   RNA_def_property_ui_text(prop, "Turbulence", "Turbulence of the noise");
1091   RNA_def_property_update(prop, 0, "rna_Texture_update");
1092 
1093   prop = RNA_def_property(srna, "noise_basis", PROP_ENUM, PROP_NONE);
1094   RNA_def_property_enum_sdna(prop, NULL, "noisebasis");
1095   RNA_def_property_enum_items(prop, prop_noise_basis_items);
1096   RNA_def_property_ui_text(prop, "Noise Basis", "Noise basis used for turbulence");
1097   RNA_def_property_update(prop, 0, "rna_Texture_update");
1098 
1099   prop = RNA_def_property(srna, "noise_scale", PROP_FLOAT, PROP_NONE);
1100   RNA_def_property_float_sdna(prop, NULL, "noisesize");
1101   RNA_def_property_range(prop, 0.0001, FLT_MAX);
1102   RNA_def_property_ui_range(prop, 0.0001, 2, 1, 2);
1103   RNA_def_property_ui_text(prop, "Noise Size", "Scaling for noise input");
1104   RNA_def_property_update(prop, 0, "rna_Texture_update");
1105 
1106   prop = RNA_def_property(srna, "noise_type", PROP_ENUM, PROP_NONE);
1107   RNA_def_property_enum_sdna(prop, NULL, "noisetype");
1108   RNA_def_property_enum_items(prop, prop_noise_type);
1109   RNA_def_property_ui_text(prop, "Noise Type", "");
1110   RNA_def_property_update(prop, 0, "rna_Texture_update");
1111 
1112   prop = RNA_def_property(srna, "stucci_type", PROP_ENUM, PROP_NONE);
1113   RNA_def_property_enum_sdna(prop, NULL, "stype");
1114   RNA_def_property_enum_items(prop, prop_stucci_stype);
1115   RNA_def_property_ui_text(prop, "Pattern", "");
1116   RNA_def_property_update(prop, 0, "rna_Texture_update");
1117 }
1118 
rna_def_texture_noise(BlenderRNA * brna)1119 static void rna_def_texture_noise(BlenderRNA *brna)
1120 {
1121   StructRNA *srna;
1122 
1123   srna = RNA_def_struct(brna, "NoiseTexture", "Texture");
1124   RNA_def_struct_ui_text(srna, "Noise Texture", "Procedural noise texture");
1125   RNA_def_struct_sdna(srna, "Tex");
1126 }
1127 
rna_def_texture_image(BlenderRNA * brna)1128 static void rna_def_texture_image(BlenderRNA *brna)
1129 {
1130   StructRNA *srna;
1131   PropertyRNA *prop;
1132 
1133   static const EnumPropertyItem prop_image_extension[] = {
1134       {TEX_EXTEND, "EXTEND", 0, "Extend", "Extend by repeating edge pixels of the image"},
1135       {TEX_CLIP, "CLIP", 0, "Clip", "Clip to image size and set exterior pixels as transparent"},
1136       {TEX_CLIPCUBE,
1137        "CLIP_CUBE",
1138        0,
1139        "Clip Cube",
1140        "Clip to cubic-shaped area around the image and set exterior pixels as transparent"},
1141       {TEX_REPEAT, "REPEAT", 0, "Repeat", "Cause the image to repeat horizontally and vertically"},
1142       {TEX_CHECKER, "CHECKER", 0, "Checker", "Cause the image to repeat in checker board pattern"},
1143       {0, NULL, 0, NULL, NULL},
1144   };
1145 
1146   srna = RNA_def_struct(brna, "ImageTexture", "Texture");
1147   RNA_def_struct_ui_text(srna, "Image Texture", "");
1148   RNA_def_struct_sdna(srna, "Tex");
1149 
1150   prop = RNA_def_property(srna, "use_interpolation", PROP_BOOLEAN, PROP_NONE);
1151   RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_INTERPOL);
1152   RNA_def_property_ui_text(prop, "Interpolation", "Interpolate pixels using selected filter");
1153   RNA_def_property_update(prop, 0, "rna_Texture_update");
1154 
1155   /* XXX: I think flip_axis should be a generic Texture property,
1156    * enabled for all the texture types. */
1157   prop = RNA_def_property(srna, "use_flip_axis", PROP_BOOLEAN, PROP_NONE);
1158   RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_IMAROT);
1159   RNA_def_property_ui_text(prop, "Flip Axis", "Flip the texture's X and Y axis");
1160   RNA_def_property_update(prop, 0, "rna_Texture_update");
1161 
1162   prop = RNA_def_property(srna, "use_alpha", PROP_BOOLEAN, PROP_NONE);
1163   RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_USEALPHA);
1164   RNA_def_property_ui_text(prop, "Use Alpha", "Use the alpha channel information in the image");
1165   RNA_def_property_update(prop, 0, "rna_Texture_update");
1166 
1167   prop = RNA_def_property(srna, "use_calculate_alpha", PROP_BOOLEAN, PROP_NONE);
1168   RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_CALCALPHA);
1169   RNA_def_property_ui_text(
1170       prop, "Calculate Alpha", "Calculate an alpha channel based on RGB values in the image");
1171   RNA_def_property_update(prop, 0, "rna_Texture_update");
1172 
1173   prop = RNA_def_property(srna, "invert_alpha", PROP_BOOLEAN, PROP_NONE);
1174   RNA_def_property_boolean_sdna(prop, NULL, "flag", TEX_NEGALPHA);
1175   RNA_def_property_ui_text(prop, "Invert Alpha", "Invert all the alpha values in the image");
1176   RNA_def_property_update(prop, 0, "rna_Texture_update");
1177 
1178   rna_def_filter_common(srna);
1179 
1180   prop = RNA_def_property(srna, "extension", PROP_ENUM, PROP_NONE);
1181   RNA_def_property_enum_sdna(prop, NULL, "extend");
1182   RNA_def_property_enum_items(prop, prop_image_extension);
1183   RNA_def_property_ui_text(
1184       prop, "Extension", "How the image is extrapolated past its original bounds");
1185   RNA_def_property_update(prop, 0, "rna_Texture_update");
1186 
1187   prop = RNA_def_property(srna, "repeat_x", PROP_INT, PROP_NONE);
1188   RNA_def_property_int_sdna(prop, NULL, "xrepeat");
1189   RNA_def_property_range(prop, 1, 512);
1190   RNA_def_property_ui_text(prop, "Repeat X", "Repetition multiplier in the X direction");
1191   RNA_def_property_update(prop, 0, "rna_Texture_update");
1192 
1193   prop = RNA_def_property(srna, "repeat_y", PROP_INT, PROP_NONE);
1194   RNA_def_property_int_sdna(prop, NULL, "yrepeat");
1195   RNA_def_property_range(prop, 1, 512);
1196   RNA_def_property_ui_text(prop, "Repeat Y", "Repetition multiplier in the Y direction");
1197   RNA_def_property_update(prop, 0, "rna_Texture_update");
1198 
1199   prop = RNA_def_property(srna, "use_mirror_x", PROP_BOOLEAN, PROP_NONE);
1200   RNA_def_property_boolean_sdna(prop, NULL, "flag", TEX_REPEAT_XMIR);
1201   RNA_def_property_ui_text(prop, "Mirror X", "Mirror the image repetition on the X direction");
1202   RNA_def_property_update(prop, 0, "rna_Texture_update");
1203 
1204   prop = RNA_def_property(srna, "use_mirror_y", PROP_BOOLEAN, PROP_NONE);
1205   RNA_def_property_boolean_sdna(prop, NULL, "flag", TEX_REPEAT_YMIR);
1206   RNA_def_property_ui_text(prop, "Mirror Y", "Mirror the image repetition on the Y direction");
1207   RNA_def_property_update(prop, 0, "rna_Texture_update");
1208 
1209   prop = RNA_def_property(srna, "use_checker_odd", PROP_BOOLEAN, PROP_NONE);
1210   RNA_def_property_boolean_sdna(prop, NULL, "flag", TEX_CHECKER_ODD);
1211   RNA_def_property_ui_text(prop, "Checker Odd", "Odd checker tiles");
1212   RNA_def_property_update(prop, 0, "rna_Texture_update");
1213 
1214   prop = RNA_def_property(srna, "use_checker_even", PROP_BOOLEAN, PROP_NONE);
1215   RNA_def_property_boolean_sdna(prop, NULL, "flag", TEX_CHECKER_EVEN);
1216   RNA_def_property_ui_text(prop, "Checker Even", "Even checker tiles");
1217   RNA_def_property_update(prop, 0, "rna_Texture_update");
1218 
1219   prop = RNA_def_property(srna, "checker_distance", PROP_FLOAT, PROP_NONE);
1220   RNA_def_property_float_sdna(prop, NULL, "checkerdist");
1221   RNA_def_property_range(prop, 0.0, 0.99);
1222   RNA_def_property_ui_range(prop, 0.0, 0.99, 0.1, 2);
1223   RNA_def_property_ui_text(prop, "Checker Distance", "Distance between checker tiles");
1224   RNA_def_property_update(prop, 0, "rna_Texture_update");
1225 
1226 #  if 0
1227 
1228   /* XXX: did this as an array, but needs better descriptions than "1 2 3 4"
1229    * perhaps a new subtype could be added?
1230    * --I actually used single values for this, maybe change later with a RNA_Rect thing? */
1231   prop = RNA_def_property(srna, "crop_rectangle", PROP_FLOAT, PROP_NONE);
1232   RNA_def_property_float_sdna(prop, NULL, "cropxmin");
1233   RNA_def_property_array(prop, 4);
1234   RNA_def_property_range(prop, -10, 10);
1235   RNA_def_property_ui_text(prop, "Crop Rectangle", "");
1236   RNA_def_property_update(prop, 0, "rna_Texture_update");
1237 
1238 #  endif
1239 
1240   prop = RNA_def_property(srna, "crop_min_x", PROP_FLOAT, PROP_NONE);
1241   RNA_def_property_float_sdna(prop, NULL, "cropxmin");
1242   RNA_def_property_range(prop, -10.0, 10.0);
1243   RNA_def_property_ui_range(prop, -10.0, 10.0, 1, 2);
1244   RNA_def_property_ui_text(prop, "Crop Minimum X", "Minimum X value to crop the image");
1245   RNA_def_property_update(prop, 0, "rna_Texture_update");
1246 
1247   prop = RNA_def_property(srna, "crop_min_y", PROP_FLOAT, PROP_NONE);
1248   RNA_def_property_float_sdna(prop, NULL, "cropymin");
1249   RNA_def_property_range(prop, -10.0, 10.0);
1250   RNA_def_property_ui_range(prop, -10.0, 10.0, 1, 2);
1251   RNA_def_property_ui_text(prop, "Crop Minimum Y", "Minimum Y value to crop the image");
1252   RNA_def_property_update(prop, 0, "rna_Texture_update");
1253 
1254   prop = RNA_def_property(srna, "crop_max_x", PROP_FLOAT, PROP_NONE);
1255   RNA_def_property_float_sdna(prop, NULL, "cropxmax");
1256   RNA_def_property_range(prop, -10.0, 10.0);
1257   RNA_def_property_ui_range(prop, -10.0, 10.0, 1, 2);
1258   RNA_def_property_ui_text(prop, "Crop Maximum X", "Maximum X value to crop the image");
1259   RNA_def_property_update(prop, 0, "rna_Texture_update");
1260 
1261   prop = RNA_def_property(srna, "crop_max_y", PROP_FLOAT, PROP_NONE);
1262   RNA_def_property_float_sdna(prop, NULL, "cropymax");
1263   RNA_def_property_range(prop, -10.0, 10.0);
1264   RNA_def_property_ui_range(prop, -10.0, 10.0, 1, 2);
1265   RNA_def_property_ui_text(prop, "Crop Maximum Y", "Maximum Y value to crop the image");
1266   RNA_def_property_update(prop, 0, "rna_Texture_update");
1267 
1268   prop = RNA_def_property(srna, "image", PROP_POINTER, PROP_NONE);
1269   RNA_def_property_pointer_sdna(prop, NULL, "ima");
1270   RNA_def_property_struct_type(prop, "Image");
1271   RNA_def_property_flag(prop, PROP_EDITABLE);
1272   RNA_def_property_override_flag(prop, PROPOVERRIDE_OVERRIDABLE_LIBRARY);
1273   RNA_def_property_ui_text(prop, "Image", "");
1274   RNA_def_property_update(prop, 0, "rna_Texture_update");
1275 
1276   prop = RNA_def_property(srna, "image_user", PROP_POINTER, PROP_NEVER_NULL);
1277   RNA_def_property_pointer_sdna(prop, NULL, "iuser");
1278   RNA_def_property_ui_text(
1279       prop,
1280       "Image User",
1281       "Parameters defining which layer, pass and frame of the image is displayed");
1282   RNA_def_property_update(prop, 0, "rna_Texture_update");
1283 
1284   /* Normal Map */
1285   prop = RNA_def_property(srna, "use_normal_map", PROP_BOOLEAN, PROP_NONE);
1286   RNA_def_property_boolean_sdna(prop, NULL, "imaflag", TEX_NORMALMAP);
1287   RNA_def_property_ui_text(prop, "Normal Map", "Use image RGB values for normal mapping");
1288   RNA_def_property_update(prop, 0, "rna_Texture_update");
1289 }
1290 
rna_def_texture_musgrave(BlenderRNA * brna)1291 static void rna_def_texture_musgrave(BlenderRNA *brna)
1292 {
1293   StructRNA *srna;
1294   PropertyRNA *prop;
1295 
1296   static const EnumPropertyItem prop_musgrave_type[] = {
1297       {TEX_MFRACTAL, "MULTIFRACTAL", 0, "Multifractal", "Use Perlin noise as a basis"},
1298       {TEX_RIDGEDMF,
1299        "RIDGED_MULTIFRACTAL",
1300        0,
1301        "Ridged Multifractal",
1302        "Use Perlin noise with inflection as a basis"},
1303       {TEX_HYBRIDMF,
1304        "HYBRID_MULTIFRACTAL",
1305        0,
1306        "Hybrid Multifractal",
1307        "Use Perlin noise as a basis, with extended controls"},
1308       {TEX_FBM, "FBM", 0, "fBM", "Fractal Brownian Motion, use Brownian noise as a basis"},
1309       {TEX_HTERRAIN, "HETERO_TERRAIN", 0, "Hetero Terrain", "Similar to multifractal"},
1310       {0, NULL, 0, NULL, NULL},
1311   };
1312 
1313   srna = RNA_def_struct(brna, "MusgraveTexture", "Texture");
1314   RNA_def_struct_ui_text(srna, "Musgrave", "Procedural musgrave texture");
1315   RNA_def_struct_sdna(srna, "Tex");
1316 
1317   prop = RNA_def_property(srna, "musgrave_type", PROP_ENUM, PROP_NONE);
1318   RNA_def_property_enum_sdna(prop, NULL, "stype");
1319   RNA_def_property_enum_items(prop, prop_musgrave_type);
1320   RNA_def_property_ui_text(prop, "Type", "Fractal noise algorithm");
1321   RNA_def_property_update(prop, 0, "rna_Texture_update");
1322 
1323   prop = RNA_def_property(srna, "dimension_max", PROP_FLOAT, PROP_NONE);
1324   RNA_def_property_float_sdna(prop, NULL, "mg_H");
1325   RNA_def_property_range(prop, 0.0001, 2);
1326   RNA_def_property_ui_range(prop, 0.0001, 2, 1, 2);
1327   RNA_def_property_ui_text(prop, "Highest Dimension", "Highest fractal dimension");
1328   RNA_def_property_update(prop, 0, "rna_Texture_update");
1329 
1330   prop = RNA_def_property(srna, "lacunarity", PROP_FLOAT, PROP_NONE);
1331   RNA_def_property_float_sdna(prop, NULL, "mg_lacunarity");
1332   RNA_def_property_range(prop, 0, 6);
1333   RNA_def_property_ui_range(prop, 0, 6, 1, 2);
1334   RNA_def_property_ui_text(prop, "Lacunarity", "Gap between successive frequencies");
1335   RNA_def_property_update(prop, 0, "rna_Texture_update");
1336 
1337   prop = RNA_def_property(srna, "octaves", PROP_FLOAT, PROP_NONE);
1338   RNA_def_property_float_sdna(prop, NULL, "mg_octaves");
1339   RNA_def_property_range(prop, 0, 8);
1340   RNA_def_property_ui_range(prop, 0, 8, 1, 2);
1341   RNA_def_property_ui_text(prop, "Octaves", "Number of frequencies used");
1342   RNA_def_property_update(prop, 0, "rna_Texture_update");
1343 
1344   prop = RNA_def_property(srna, "offset", PROP_FLOAT, PROP_NONE);
1345   RNA_def_property_float_sdna(prop, NULL, "mg_offset");
1346   RNA_def_property_range(prop, 0, 6);
1347   RNA_def_property_ui_range(prop, 0, 6, 1, 2);
1348   RNA_def_property_ui_text(prop, "Offset", "The fractal offset");
1349   RNA_def_property_update(prop, 0, "rna_Texture_update");
1350 
1351   prop = RNA_def_property(srna, "gain", PROP_FLOAT, PROP_NONE);
1352   RNA_def_property_float_sdna(prop, NULL, "mg_gain");
1353   RNA_def_property_range(prop, 0, 6);
1354   RNA_def_property_ui_range(prop, 0, 6, 1, 2);
1355   RNA_def_property_ui_text(prop, "Gain", "The gain multiplier");
1356   RNA_def_property_update(prop, 0, "rna_Texture_update");
1357 
1358   prop = RNA_def_property(srna, "noise_intensity", PROP_FLOAT, PROP_NONE);
1359   RNA_def_property_float_sdna(prop, NULL, "ns_outscale");
1360   RNA_def_property_range(prop, 0, 10);
1361   RNA_def_property_ui_range(prop, 0, 10, 1, 2);
1362   RNA_def_property_ui_text(prop, "Noise Intensity", "Intensity of the noise");
1363   RNA_def_property_update(prop, 0, "rna_Texture_update");
1364 
1365   prop = RNA_def_property(srna, "noise_scale", PROP_FLOAT, PROP_NONE);
1366   RNA_def_property_float_sdna(prop, NULL, "noisesize");
1367   RNA_def_property_range(prop, 0.0001, FLT_MAX);
1368   RNA_def_property_ui_range(prop, 0.0001, 2, 1, 2);
1369   RNA_def_property_ui_text(prop, "Noise Size", "Scaling for noise input");
1370   RNA_def_property_update(prop, 0, "rna_Texture_update");
1371 
1372   prop = RNA_def_property(srna, "noise_basis", PROP_ENUM, PROP_NONE);
1373   RNA_def_property_enum_sdna(prop, NULL, "noisebasis");
1374   RNA_def_property_enum_items(prop, prop_noise_basis_items);
1375   RNA_def_property_ui_text(prop, "Noise Basis", "Noise basis used for turbulence");
1376   RNA_def_property_update(prop, 0, "rna_Texture_update");
1377 
1378   prop = RNA_def_property(srna, "nabla", PROP_FLOAT, PROP_NONE);
1379   RNA_def_property_range(prop, 0.001, 0.1);
1380   RNA_def_property_ui_range(prop, 0.001, 0.1, 1, 2);
1381   RNA_def_property_ui_text(prop, "Nabla", "Size of derivative offset used for calculating normal");
1382   RNA_def_property_update(prop, 0, "rna_Texture_update");
1383 }
1384 
rna_def_texture_voronoi(BlenderRNA * brna)1385 static void rna_def_texture_voronoi(BlenderRNA *brna)
1386 {
1387   StructRNA *srna;
1388   PropertyRNA *prop;
1389 
1390   static const EnumPropertyItem prop_distance_metric_items[] = {
1391       {TEX_DISTANCE, "DISTANCE", 0, "Actual Distance", "sqrt(x*x+y*y+z*z)"},
1392       {TEX_DISTANCE_SQUARED, "DISTANCE_SQUARED", 0, "Distance Squared", "(x*x+y*y+z*z)"},
1393       {TEX_MANHATTAN,
1394        "MANHATTAN",
1395        0,
1396        "Manhattan",
1397        "The length of the distance in axial directions"},
1398       {TEX_CHEBYCHEV, "CHEBYCHEV", 0, "Chebychev", "The length of the longest Axial journey"},
1399       {TEX_MINKOVSKY_HALF, "MINKOVSKY_HALF", 0, "Minkowski 1/2", "Set Minkowski variable to 0.5"},
1400       {TEX_MINKOVSKY_FOUR, "MINKOVSKY_FOUR", 0, "Minkowski 4", "Set Minkowski variable to 4"},
1401       {TEX_MINKOVSKY,
1402        "MINKOVSKY",
1403        0,
1404        "Minkowski",
1405        "Use the Minkowski function to calculate distance "
1406        "(exponent value determines the shape of the boundaries)"},
1407       {0, NULL, 0, NULL, NULL},
1408   };
1409 
1410   static const EnumPropertyItem prop_coloring_items[] = {
1411       /* XXX: OK names / descriptions? */
1412       {TEX_INTENSITY, "INTENSITY", 0, "Intensity", "Only calculate intensity"},
1413       {TEX_COL1, "POSITION", 0, "Position", "Color cells by position"},
1414       {TEX_COL2,
1415        "POSITION_OUTLINE",
1416        0,
1417        "Position and Outline",
1418        "Use position plus an outline based on F2-F1"},
1419       {TEX_COL3,
1420        "POSITION_OUTLINE_INTENSITY",
1421        0,
1422        "Position, Outline, and Intensity",
1423        "Multiply position and outline by intensity"},
1424       {0, NULL, 0, NULL, NULL},
1425   };
1426 
1427   srna = RNA_def_struct(brna, "VoronoiTexture", "Texture");
1428   RNA_def_struct_ui_text(srna, "Voronoi", "Procedural voronoi texture");
1429   RNA_def_struct_sdna(srna, "Tex");
1430 
1431   prop = RNA_def_property(srna, "weight_1", PROP_FLOAT, PROP_NONE);
1432   RNA_def_property_float_sdna(prop, NULL, "vn_w1");
1433   RNA_def_property_range(prop, -2, 2);
1434   RNA_def_property_ui_text(prop, "Weight 1", "Voronoi feature weight 1");
1435   RNA_def_property_update(prop, 0, "rna_Texture_update");
1436 
1437   prop = RNA_def_property(srna, "weight_2", PROP_FLOAT, PROP_NONE);
1438   RNA_def_property_float_sdna(prop, NULL, "vn_w2");
1439   RNA_def_property_range(prop, -2, 2);
1440   RNA_def_property_ui_text(prop, "Weight 2", "Voronoi feature weight 2");
1441   RNA_def_property_update(prop, 0, "rna_Texture_update");
1442 
1443   prop = RNA_def_property(srna, "weight_3", PROP_FLOAT, PROP_NONE);
1444   RNA_def_property_float_sdna(prop, NULL, "vn_w3");
1445   RNA_def_property_range(prop, -2, 2);
1446   RNA_def_property_ui_text(prop, "Weight 3", "Voronoi feature weight 3");
1447   RNA_def_property_update(prop, 0, "rna_Texture_update");
1448 
1449   prop = RNA_def_property(srna, "weight_4", PROP_FLOAT, PROP_NONE);
1450   RNA_def_property_float_sdna(prop, NULL, "vn_w4");
1451   RNA_def_property_range(prop, -2, 2);
1452   RNA_def_property_ui_text(prop, "Weight 4", "Voronoi feature weight 4");
1453   RNA_def_property_update(prop, 0, "rna_Texture_update");
1454 
1455   prop = RNA_def_property(srna, "minkovsky_exponent", PROP_FLOAT, PROP_NONE);
1456   RNA_def_property_float_sdna(prop, NULL, "vn_mexp");
1457   RNA_def_property_range(prop, 0.01, 10);
1458   RNA_def_property_ui_text(prop, "Minkowski Exponent", "Minkowski exponent");
1459   RNA_def_property_update(prop, 0, "rna_Texture_update");
1460 
1461   prop = RNA_def_property(srna, "distance_metric", PROP_ENUM, PROP_NONE);
1462   RNA_def_property_enum_sdna(prop, NULL, "vn_distm");
1463   RNA_def_property_enum_items(prop, prop_distance_metric_items);
1464   RNA_def_property_ui_text(
1465       prop,
1466       "Distance Metric",
1467       "Algorithm used to calculate distance of sample points to feature points");
1468   RNA_def_property_update(prop, 0, "rna_Texture_update");
1469 
1470   prop = RNA_def_property(srna, "color_mode", PROP_ENUM, PROP_NONE);
1471   RNA_def_property_enum_sdna(prop, NULL, "vn_coltype");
1472   RNA_def_property_enum_items(prop, prop_coloring_items);
1473   RNA_def_property_ui_text(prop, "Coloring", "");
1474   RNA_def_property_update(prop, 0, "rna_Texture_update");
1475 
1476   prop = RNA_def_property(srna, "noise_intensity", PROP_FLOAT, PROP_NONE);
1477   RNA_def_property_float_sdna(prop, NULL, "ns_outscale");
1478   RNA_def_property_range(prop, 0.01, 10);
1479   RNA_def_property_ui_text(prop, "Noise Intensity", "Scales the intensity of the noise");
1480   RNA_def_property_update(prop, 0, "rna_Texture_update");
1481 
1482   prop = RNA_def_property(srna, "noise_scale", PROP_FLOAT, PROP_NONE);
1483   RNA_def_property_float_sdna(prop, NULL, "noisesize");
1484   RNA_def_property_range(prop, 0.0001, FLT_MAX);
1485   RNA_def_property_ui_range(prop, 0.0001, 2, 1, 2);
1486   RNA_def_property_ui_text(prop, "Noise Size", "Scaling for noise input");
1487   RNA_def_property_update(prop, 0, "rna_Texture_update");
1488 
1489   prop = RNA_def_property(srna, "nabla", PROP_FLOAT, PROP_NONE);
1490   RNA_def_property_range(prop, 0.001, 0.1);
1491   RNA_def_property_ui_range(prop, 0.001, 0.1, 1, 2);
1492   RNA_def_property_ui_text(prop, "Nabla", "Size of derivative offset used for calculating normal");
1493   RNA_def_property_update(prop, 0, "rna_Texture_update");
1494 }
1495 
rna_def_texture_distorted_noise(BlenderRNA * brna)1496 static void rna_def_texture_distorted_noise(BlenderRNA *brna)
1497 {
1498   StructRNA *srna;
1499   PropertyRNA *prop;
1500 
1501   srna = RNA_def_struct(brna, "DistortedNoiseTexture", "Texture");
1502   RNA_def_struct_ui_text(srna, "Distorted Noise", "Procedural distorted noise texture");
1503   RNA_def_struct_sdna(srna, "Tex");
1504 
1505   prop = RNA_def_property(srna, "distortion", PROP_FLOAT, PROP_NONE);
1506   RNA_def_property_float_sdna(prop, NULL, "dist_amount");
1507   RNA_def_property_range(prop, 0, 10);
1508   RNA_def_property_ui_text(prop, "Distortion Amount", "Amount of distortion");
1509   RNA_def_property_update(prop, 0, "rna_Texture_update");
1510 
1511   prop = RNA_def_property(srna, "noise_scale", PROP_FLOAT, PROP_NONE);
1512   RNA_def_property_float_sdna(prop, NULL, "noisesize");
1513   RNA_def_property_range(prop, 0.0001, FLT_MAX);
1514   RNA_def_property_ui_range(prop, 0.0001, 2, 1, 2);
1515   RNA_def_property_ui_text(prop, "Noise Size", "Scaling for noise input");
1516   RNA_def_property_update(prop, 0, "rna_Texture_update");
1517 
1518   prop = RNA_def_property(srna, "noise_basis", PROP_ENUM, PROP_NONE);
1519   RNA_def_property_enum_sdna(prop, NULL, "noisebasis2");
1520   RNA_def_property_enum_items(prop, prop_noise_basis_items);
1521   RNA_def_property_ui_text(prop, "Noise Basis", "Noise basis used for turbulence");
1522   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
1523 
1524   prop = RNA_def_property(srna, "noise_distortion", PROP_ENUM, PROP_NONE);
1525   RNA_def_property_enum_sdna(prop, NULL, "noisebasis");
1526   RNA_def_property_enum_items(prop, prop_noise_basis_items);
1527   RNA_def_property_ui_text(prop, "Noise Distortion", "Noise basis for the distortion");
1528   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
1529 
1530   prop = RNA_def_property(srna, "nabla", PROP_FLOAT, PROP_NONE);
1531   RNA_def_property_range(prop, 0.001, 0.1);
1532   RNA_def_property_ui_range(prop, 0.001, 0.1, 1, 2);
1533   RNA_def_property_ui_text(prop, "Nabla", "Size of derivative offset used for calculating normal");
1534   RNA_def_property_update(prop, 0, "rna_Texture_update");
1535 }
1536 
rna_def_texture(BlenderRNA * brna)1537 static void rna_def_texture(BlenderRNA *brna)
1538 {
1539   StructRNA *srna;
1540   PropertyRNA *prop;
1541 
1542   srna = RNA_def_struct(brna, "Texture", "ID");
1543   RNA_def_struct_sdna(srna, "Tex");
1544   RNA_def_struct_ui_text(
1545       srna, "Texture", "Texture data-block used by materials, lights, worlds and brushes");
1546   RNA_def_struct_ui_icon(srna, ICON_TEXTURE_DATA);
1547   RNA_def_struct_refine_func(srna, "rna_Texture_refine");
1548 
1549   prop = RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
1550   /*RNA_def_property_clear_flag(prop, PROP_EDITABLE); */
1551   RNA_def_property_enum_sdna(prop, NULL, "type");
1552   RNA_def_property_enum_items(prop, rna_enum_texture_type_items);
1553   RNA_def_property_enum_funcs(prop, NULL, "rna_Texture_type_set", NULL);
1554   RNA_def_property_ui_text(prop, "Type", "");
1555   RNA_def_property_update(prop, 0, "rna_Texture_update");
1556 
1557   prop = RNA_def_property(srna, "use_clamp", PROP_BOOLEAN, PROP_NONE);
1558   RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", TEX_NO_CLAMP);
1559   RNA_def_property_ui_text(prop,
1560                            "Clamp",
1561                            "Set negative texture RGB and intensity values to zero, for some uses "
1562                            "like displacement this option can be disabled to get the full range");
1563   RNA_def_property_update(prop, 0, "rna_Texture_update");
1564 
1565   prop = RNA_def_property(srna, "use_color_ramp", PROP_BOOLEAN, PROP_NONE);
1566   RNA_def_property_boolean_sdna(prop, NULL, "flag", TEX_COLORBAND);
1567   RNA_def_property_boolean_funcs(prop, NULL, "rna_Texture_use_color_ramp_set");
1568   RNA_def_property_ui_text(prop,
1569                            "Use Color Ramp",
1570                            "Map the texture intensity to the color ramp. "
1571                            "Note that the alpha value is used for image textures, "
1572                            "enable \"Calculate Alpha\" for images without an alpha channel");
1573   RNA_def_property_update(prop, 0, "rna_Texture_update");
1574 
1575   prop = RNA_def_property(srna, "color_ramp", PROP_POINTER, PROP_NEVER_NULL);
1576   RNA_def_property_pointer_sdna(prop, NULL, "coba");
1577   RNA_def_property_struct_type(prop, "ColorRamp");
1578   RNA_def_property_ui_text(prop, "Color Ramp", "");
1579   RNA_def_property_update(prop, 0, "rna_Texture_update");
1580 
1581   prop = RNA_def_property(srna, "intensity", PROP_FLOAT, PROP_NONE);
1582   RNA_def_property_float_sdna(prop, NULL, "bright");
1583   RNA_def_property_range(prop, 0, 2);
1584   RNA_def_property_ui_range(prop, 0, 2, 1, 3);
1585   RNA_def_property_ui_text(prop, "Brightness", "Adjust the brightness of the texture");
1586   RNA_def_property_update(prop, 0, "rna_Texture_update");
1587 
1588   prop = RNA_def_property(srna, "contrast", PROP_FLOAT, PROP_NONE);
1589   RNA_def_property_range(prop, 0.0, 5);
1590   RNA_def_property_ui_range(prop, 0, 5, 1, 3);
1591   RNA_def_property_ui_text(prop, "Contrast", "Adjust the contrast of the texture");
1592   RNA_def_property_update(prop, 0, "rna_Texture_update");
1593 
1594   prop = RNA_def_property(srna, "saturation", PROP_FLOAT, PROP_NONE);
1595   RNA_def_property_range(prop, 0, 2);
1596   RNA_def_property_ui_range(prop, 0, 2, 1, 3);
1597   RNA_def_property_ui_text(prop, "Saturation", "Adjust the saturation of colors in the texture");
1598   RNA_def_property_update(prop, 0, "rna_Texture_update");
1599 
1600   /* RGB Factor */
1601   prop = RNA_def_property(srna, "factor_red", PROP_FLOAT, PROP_NONE);
1602   RNA_def_property_float_sdna(prop, NULL, "rfac");
1603   RNA_def_property_range(prop, 0, 2);
1604   RNA_def_property_ui_range(prop, 0, 2, 1, 3);
1605   RNA_def_property_ui_text(prop, "Factor Red", "");
1606   RNA_def_property_update(prop, 0, "rna_Texture_update");
1607 
1608   prop = RNA_def_property(srna, "factor_green", PROP_FLOAT, PROP_NONE);
1609   RNA_def_property_float_sdna(prop, NULL, "gfac");
1610   RNA_def_property_range(prop, 0, 2);
1611   RNA_def_property_ui_range(prop, 0, 2, 1, 3);
1612   RNA_def_property_ui_text(prop, "Factor Green", "");
1613   RNA_def_property_update(prop, 0, "rna_Texture_update");
1614 
1615   prop = RNA_def_property(srna, "factor_blue", PROP_FLOAT, PROP_NONE);
1616   RNA_def_property_float_sdna(prop, NULL, "bfac");
1617   RNA_def_property_range(prop, 0, 2);
1618   RNA_def_property_ui_range(prop, 0, 2, 1, 3);
1619   RNA_def_property_ui_text(prop, "Factor Blue", "");
1620   RNA_def_property_update(prop, 0, "rna_Texture_update");
1621 
1622   /* Alpha for preview render */
1623   prop = RNA_def_property(srna, "use_preview_alpha", PROP_BOOLEAN, PROP_NONE);
1624   RNA_def_property_boolean_sdna(prop, NULL, "flag", TEX_PRV_ALPHA);
1625   RNA_def_property_ui_text(prop, "Show Alpha", "Show Alpha in Preview Render");
1626   RNA_def_property_update(prop, 0, "rna_Texture_update");
1627 
1628   /* nodetree */
1629   prop = RNA_def_property(srna, "use_nodes", PROP_BOOLEAN, PROP_NONE);
1630   RNA_def_property_boolean_sdna(prop, NULL, "use_nodes", 1);
1631   RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
1632   RNA_def_property_ui_text(prop, "Use Nodes", "Make this a node-based texture");
1633   RNA_def_property_update(prop, 0, "rna_Texture_use_nodes_update");
1634 
1635   prop = RNA_def_property(srna, "node_tree", PROP_POINTER, PROP_NONE);
1636   RNA_def_property_pointer_sdna(prop, NULL, "nodetree");
1637   RNA_def_property_clear_flag(prop, PROP_PTR_NO_OWNERSHIP);
1638   RNA_def_property_ui_text(prop, "Node Tree", "Node tree for node-based textures");
1639   RNA_def_property_update(prop, 0, "rna_Texture_nodes_update");
1640 
1641   rna_def_animdata_common(srna);
1642 
1643   /* specific types */
1644   rna_def_texture_clouds(brna);
1645   rna_def_texture_wood(brna);
1646   rna_def_texture_marble(brna);
1647   rna_def_texture_magic(brna);
1648   rna_def_texture_blend(brna);
1649   rna_def_texture_stucci(brna);
1650   rna_def_texture_noise(brna);
1651   rna_def_texture_image(brna);
1652   rna_def_texture_musgrave(brna);
1653   rna_def_texture_voronoi(brna);
1654   rna_def_texture_distorted_noise(brna);
1655   /* XXX add more types here .. */
1656 
1657   RNA_api_texture(srna);
1658 }
1659 
RNA_def_texture(BlenderRNA * brna)1660 void RNA_def_texture(BlenderRNA *brna)
1661 {
1662   rna_def_texture(brna);
1663   rna_def_mtex(brna);
1664   rna_def_texmapping(brna);
1665   rna_def_colormapping(brna);
1666 }
1667 
1668 #endif
1669