1 /* 2 3 Copyright (C) 2015-2018 Night Dive Studios, LLC. 4 5 This program is free software: you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation, either version 3 of the License, or 8 (at your option) any later version. 9 10 This program is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program. If not, see <http://www.gnu.org/licenses/>. 17 18 */ 19 // 20 // $Source: n:/project/lib/src/2d/RCS/chnfuncs.asm $ 21 // $Revision: 1.5 $ 22 // $Author: kevin $ 23 // $Date: 1994/12/02 21:52:27 $ 24 // 25 // The Chain Handler, and attendant data. 26 // 27 // This file is part of the 2D library. 28 // 29 // Revision 1.5 1994/12/02 21:52:27 kevin 30 // Moved chaining globals accessed in gr_set_canvas to grd.c to avoid linking in unused code. 31 // 32 // Revision 1.4 1993/11/16 23:07:04 baf 33 // Added the ability to chain void functions 34 // after the primitive. 35 // 36 // Revision 1.3 1993/11/16 14:32:05 baf 37 // Made over in accordance with Kaboom's 38 // aesthetics. Also fixed a small bug. 39 // 40 // Revision 1.2 1993/11/15 03:29:54 baf 41 // Added support for chained void functions. 42 // 43 // Revision 1.1 1993/11/12 10:06:48 baf 44 // Initial revision 45 // 46 // 47 48 #include "icanvas.h" 49 #include "chain.h" 50 #include "chnfuncs.h" 51 #include <stdlib.h> 52 53 54 // globals 55 grs_func_chain *gr_current_chain; 56 short funcnum; 57 //Ptr firstfunc; 58 //Ptr chain_stack[256]; 59 //Ptr chain_stack_ptr; 60 61 void (**chn_primitives[GRD_CANVAS_FUNCS])(); 62 int gr_current_primitive = GRD_CANVAS_FUNCS; 63