1 // Licensed under the Apache License, Version 2.0
2 // <LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
3 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your option.
4 // All files in the project carrying such notice may not be copied, modified, or distributed
5 // except according to those terms.
6 //! Mappings for the contents of dcommon.h
7 use ctypes::c_void;
8 use shared::basetsd::UINT32;
9 use shared::dxgiformat::DXGI_FORMAT;
10 use shared::minwindef::FLOAT;
11 use shared::windef::{POINT, RECT};
12 ENUM!{enum DWRITE_MEASURING_MODE {
13     DWRITE_MEASURING_MODE_NATURAL = 0,
14     DWRITE_MEASURING_MODE_GDI_CLASSIC = 1,
15     DWRITE_MEASURING_MODE_GDI_NATURAL = 2,
16 }}
17 ENUM!{enum DWRITE_GLYPH_IMAGE_FORMATS {
18     DWRITE_GLYPH_IMAGE_FORMATS_NONE = 0x00000000,
19     DWRITE_GLYPH_IMAGE_FORMATS_TRUETYPE = 0x00000001,
20     DWRITE_GLYPH_IMAGE_FORMATS_CFF = 0x00000002,
21     DWRITE_GLYPH_IMAGE_FORMATS_COLR = 0x00000004,
22     DWRITE_GLYPH_IMAGE_FORMATS_SVG = 0x00000008,
23     DWRITE_GLYPH_IMAGE_FORMATS_PNG = 0x00000010,
24     DWRITE_GLYPH_IMAGE_FORMATS_JPEG = 0x00000020,
25     DWRITE_GLYPH_IMAGE_FORMATS_TIFF = 0x00000040,
26     DWRITE_GLYPH_IMAGE_FORMATS_PREMULTIPLIED_B8G8R8A8 = 0x00000080,
27 }}
28 STRUCT!{struct DWRITE_GLYPH_IMAGE_DATA {
29     imageData: *const c_void,
30     imageDataSize: UINT32,
31     uniqueDataId: UINT32,
32     pixelsPerEm: UINT32,
33     pixelSize: D2D1_SIZE_U,
34     horizontalLeftOrigin: D2D1_POINT_2L,
35     horizontalRightOrigin: D2D1_POINT_2L,
36     verticalTopOrigin: D2D1_POINT_2L,
37     verticalBottomOrigin: D2D1_POINT_2L,
38 }}
39 ENUM!{enum D2D1_ALPHA_MODE {
40     D2D1_ALPHA_MODE_UNKNOWN = 0,
41     D2D1_ALPHA_MODE_PREMULTIPLIED = 1,
42     D2D1_ALPHA_MODE_STRAIGHT = 2,
43     D2D1_ALPHA_MODE_IGNORE = 3,
44 }}
45 STRUCT!{struct D2D1_PIXEL_FORMAT {
46     format: DXGI_FORMAT,
47     alphaMode: D2D1_ALPHA_MODE,
48 }}
49 STRUCT!{struct D2D_POINT_2U {
50     x: UINT32,
51     y: UINT32,
52 }}
53 STRUCT!{struct D2D_POINT_2F {
54     x: FLOAT,
55     y: FLOAT,
56 }}
57 pub type D2D_POINT_2L = POINT;
58 STRUCT!{struct D2D_VECTOR_2F {
59     x: FLOAT,
60     y: FLOAT,
61 }}
62 STRUCT!{struct D2D_VECTOR_3F {
63     x: FLOAT,
64     y: FLOAT,
65     z: FLOAT,
66 }}
67 STRUCT!{struct D2D_VECTOR_4F {
68     x: FLOAT,
69     y: FLOAT,
70     z: FLOAT,
71     w: FLOAT,
72 }}
73 STRUCT!{struct D2D_RECT_F {
74     left: FLOAT,
75     top: FLOAT,
76     right: FLOAT,
77     bottom: FLOAT,
78 }}
79 STRUCT!{struct D2D_RECT_U {
80     left: UINT32,
81     top: UINT32,
82     right: UINT32,
83     bottom: UINT32,
84 }}
85 pub type D2D_RECT_L = RECT;
86 STRUCT!{struct D2D_SIZE_F {
87     width: FLOAT,
88     height: FLOAT,
89 }}
90 STRUCT!{struct D2D_SIZE_U {
91     width: UINT32,
92     height: UINT32,
93 }}
94 STRUCT!{struct D2D_MATRIX_3X2_F {
95     matrix: [[FLOAT; 2]; 3],
96 }}
97 STRUCT!{struct D2D_MATRIX_4X3_F {
98     matrix: [[FLOAT; 3]; 4],
99 }}
100 STRUCT!{struct D2D_MATRIX_4X4_F {
101     matrix: [[FLOAT; 4]; 4],
102 }}
103 STRUCT!{struct D2D_MATRIX_5X4_F {
104     matrix: [[FLOAT; 4]; 5],
105 }}
106 pub type D2D1_POINT_2F = D2D_POINT_2F;
107 pub type D2D1_POINT_2U = D2D_POINT_2U;
108 pub type D2D1_POINT_2L = D2D_POINT_2L;
109 pub type D2D1_RECT_F = D2D_RECT_F;
110 pub type D2D1_RECT_U = D2D_RECT_U;
111 pub type D2D1_RECT_L = D2D_RECT_L;
112 pub type D2D1_SIZE_F = D2D_SIZE_F;
113 pub type D2D1_SIZE_U = D2D_SIZE_U;
114 pub type D2D1_MATRIX_3X2_F = D2D_MATRIX_3X2_F;
115