src/graphics/grstub.cpp

   1 /*
   2  * Copyright (C) Volition, Inc. 1999.  All rights reserved.
   3  *
   4  * All source code herein is the property of Volition, Inc. You may not sell
   5  * or otherwise commercially exploit the source or things you created based on
   6  * the source.
   7  */
   8
   9
  10 #include "pstypes.h"
  11 #include "2d.h"
  12
  13
  14 static void stub_void_void()
  15 {
  16 }
  17
  18 static void stub_void_int(int)
  19 {
  20 }
  21
  22 static void stub_void_int2(int, int)
  23 {
  24 }
  25
  26 static void stub_void_int3(int, int, int)
  27 {
  28 }
  29
  30 static void stub_void_int4(int, int, int, int)
  31 {
  32 }
  33
  34 static void stub_void_int6(int, int, int, int, int, int)
  35 {
  36 }
  37
  38 static void stub_void_vertex2(vertex *, vertex *)
  39 {
  40 }
  41
  42 static void stub_string(int, int, const char *)
  43 {
  44 }
  45
  46 static void stub_tmapper(int, vertex *[], uint)
  47 {
  48 }
  49
  50 static void stub_print_screen(const char *)
  51 {
  52 }
  53
  54 static int stub_save_screen()
  55 {
  56         return -1;
  57 }
  58
  59 static void stub_set_gamma(float)
  60 {
  61 }
  62
  63 static uint stub_lock()
  64 {
  65         return 0;
  66 }
  67
  68 static void stub_fog_set(int, int, int, int, float, float)
  69 {
  70 }
  71
  72 static void stub_get_region(int, int, int, ubyte *)
  73 {
  74 }
  75
  76 static void stub_cross_fade(int, int, int, int, int, int, float)
  77 {
  78 }
  79
  80 static int stub_preload(int, int)
  81 {
  82         return 1;
  83 }
  84
  85 static void stub_stream_frame(ubyte *)
  86 {
  87 }
  88
  89
  90 void gr_stub_init()
  91 {
  92         gr_screen.gf_flip = stub_void_void;
  93         gr_screen.gf_set_clip = stub_void_int4;
  94         gr_screen.gf_reset_clip = stub_void_void;
  95
  96         gr_screen.gf_clear = stub_void_void;
  97
  98         gr_screen.gf_aabitmap = stub_void_int2;
  99         gr_screen.gf_aabitmap_ex = stub_void_int6;
 100
 101         gr_screen.gf_rect = stub_void_int4;
 102         gr_screen.gf_shade = stub_void_int4;
 103         gr_screen.gf_string = stub_string;
 104         gr_screen.gf_circle = stub_void_int3;
 105
 106         gr_screen.gf_line = stub_void_int4;
 107         gr_screen.gf_aaline = stub_void_vertex2;
 108         gr_screen.gf_pixel = stub_void_int2;
 109         gr_screen.gf_scaler = stub_void_vertex2;
 110         gr_screen.gf_tmapper = stub_tmapper;
 111
 112         gr_screen.gf_gradient = stub_void_int4;
 113
 114         gr_screen.gf_print_screen = stub_print_screen;
 115
 116         gr_screen.gf_fade_in = stub_void_int;
 117         gr_screen.gf_fade_out = stub_void_int;
 118         gr_screen.gf_flash = stub_void_int3;
 119
 120         gr_screen.gf_zbuffer_clear = stub_void_int;
 121
 122         gr_screen.gf_save_screen = stub_save_screen;
 123         gr_screen.gf_restore_screen = stub_void_int;
 124         gr_screen.gf_free_screen = stub_void_int;
 125
 126         gr_screen.gf_dump_frame_start = stub_void_int2;
 127         gr_screen.gf_dump_frame_stop = stub_void_void;
 128         gr_screen.gf_dump_frame = stub_void_void;
 129
 130         gr_screen.gf_stream_start = stub_void_int4;
 131         gr_screen.gf_stream_frame = stub_stream_frame;
 132         gr_screen.gf_stream_stop = stub_void_void;
 133
 134         gr_screen.gf_set_gamma = stub_set_gamma;
 135
 136         gr_screen.gf_lock = stub_lock;
 137         gr_screen.gf_unlock = stub_void_void;
 138
 139         gr_screen.gf_fog_set = stub_fog_set;
 140
 141         gr_screen.gf_get_region = stub_get_region;
 142
 143         gr_screen.gf_set_cull = stub_void_int;
 144
 145         gr_screen.gf_cross_fade = stub_cross_fade;
 146
 147         gr_screen.gf_preload_init = stub_void_void;
 148         gr_screen.gf_preload = stub_preload;
 149
 150         gr_screen.gf_zbias = stub_void_int;
 151
 152         gr_screen.gf_set_viewport = stub_void_int2;
 153
 154         gr_screen.gf_activate = stub_void_int;
 155
 156         gr_screen.gf_release_texture = stub_void_int;
 157 }