X-Git-Url: http://de.git.xonotic.org/?p=xonotic%2Fdarkplaces.git;a=blobdiff_plain;f=vid.h;h=73999c4880a6557715e73b004d47b3698ad5d89c;hp=6ff6a652d6cce5dec391f45aca9c21cd89eb3856;hb=refs%2Fheads%2FTimePath%2Fspawn2;hpb=5737591d891d69836735abb645a1b173baaabe96

diff --git a/vid.h b/vid.h
index 6ff6a652..73999c48 100644
--- a/vid.h
+++ b/vid.h
@@ -45,12 +45,15 @@ renderpath_t;
 typedef struct viddef_support_s
 {
 	qboolean gl20shaders;
-	qboolean gl20shaders130;
+	qboolean gl20shaders130; // indicates glBindFragDataLocation is available
+	int glshaderversion; // typical values: 100 110 120 130 140 ...
 	qboolean amd_texture_texture4;
 	qboolean arb_depth_texture;
 	qboolean arb_draw_buffers;
+	qboolean arb_framebuffer_object;
 	qboolean arb_multitexture;
 	qboolean arb_occlusion_query;
+	qboolean arb_query_buffer_object;
 	qboolean arb_shadow;
 	qboolean arb_texture_compression;
 	qboolean arb_texture_cube_map;
@@ -58,17 +61,23 @@ typedef struct viddef_support_s
 	qboolean arb_texture_gather;
 	qboolean arb_texture_non_power_of_two;
 	qboolean arb_vertex_buffer_object;
+	qboolean arb_uniform_buffer_object;
 	qboolean ati_separate_stencil;
 	qboolean ext_blend_minmax;
 	qboolean ext_blend_subtract;
+	qboolean ext_blend_func_separate;
 	qboolean ext_draw_range_elements;
 	qboolean ext_framebuffer_object;
+	qboolean ext_packed_depth_stencil;
 	qboolean ext_stencil_two_side;
 	qboolean ext_texture_3d;
 	qboolean ext_texture_compression_s3tc;
 	qboolean ext_texture_edge_clamp;
 	qboolean ext_texture_filter_anisotropic;
 	qboolean ext_texture_srgb;
+	qboolean arb_texture_float;
+	qboolean arb_half_float_pixel;
+	qboolean arb_half_float_vertex;
 	qboolean arb_multisample;
 }
 viddef_support_t;
@@ -108,6 +117,7 @@ typedef struct viddef_s
 	renderpath_t renderpath;
 	qboolean forcevbo; // some renderpaths can not operate without it
 	qboolean useinterleavedarrays; // required by some renderpaths
+	qboolean allowalphatocoverage; // indicates the GL_AlphaToCoverage function works on this renderpath and framebuffer
 
 	unsigned int texunits;
 	unsigned int teximageunits;
@@ -180,17 +190,24 @@ extern cvar_t vid_width;
 extern cvar_t vid_height;
 extern cvar_t vid_bitsperpixel;
 extern cvar_t vid_samples;
-extern cvar_t vid_multisampling;
 extern cvar_t vid_refreshrate;
 extern cvar_t vid_userefreshrate;
+extern cvar_t vid_touchscreen_density;
+extern cvar_t vid_touchscreen_xdpi;
+extern cvar_t vid_touchscreen_ydpi;
 extern cvar_t vid_vsync;
 extern cvar_t vid_mouse;
 extern cvar_t vid_grabkeyboard;
 extern cvar_t vid_touchscreen;
+extern cvar_t vid_touchscreen_showkeyboard;
+extern cvar_t vid_touchscreen_supportshowkeyboard;
 extern cvar_t vid_stick_mouse;
 extern cvar_t vid_resizable;
+extern cvar_t vid_desktopfullscreen;
 extern cvar_t vid_minwidth;
 extern cvar_t vid_minheight;
+extern cvar_t vid_sRGB;
+extern cvar_t vid_sRGB_fallback;
 
 extern cvar_t gl_finish;
 
@@ -225,10 +242,6 @@ extern const char *gl_platformextensions;
 // name of driver library (opengl32.dll, libGL.so.1, or whatever)
 extern char gl_driver[256];
 
-// compatibility hacks
-extern qboolean isG200;
-extern qboolean isRagePro;
-
 void *GL_GetProcAddress(const char *name);
 qboolean GL_CheckExtension(const char *minglver_or_ext, const dllfunction_t *funcs, const char *disableparm, int silent);
 
@@ -268,16 +281,22 @@ void VID_UpdateGamma(qboolean force, int rampsize);
 // (called from various shutdown/deactivation functions)
 void VID_RestoreSystemGamma(void);
 
+qboolean VID_HasScreenKeyboardSupport(void);
+void VID_ShowKeyboard(qboolean show);
+qboolean VID_ShowingKeyboard(void);
+
 void VID_SetMouse (qboolean fullscreengrab, qboolean relative, qboolean hidecursor);
 void VID_Finish (void);
 
 void VID_Restart_f(void);
 
 void VID_Start(void);
+void VID_Stop(void);
 
 extern unsigned int vid_gammatables_serial; // so other subsystems can poll if gamma parameters have changed; this starts with 0 and gets increased by 1 each time the gamma parameters get changed and VID_BuildGammaTables should be called again
 extern qboolean vid_gammatables_trivial; // this is set to true if all color control values are at default setting, and it therefore would make no sense to use the gamma table
 void VID_BuildGammaTables(unsigned short *ramps, int rampsize); // builds the current gamma tables into an array (needs 3*rampsize items)
+void VID_ApplyGammaToColor(const float *rgb, float *out); // applies current gamma settings to a color (0-1 range)
 
 typedef struct
 {
@@ -285,8 +304,10 @@ typedef struct
 	int pixelheight_num, pixelheight_denom;
 }
 vid_mode_t;
+vid_mode_t *VID_GetDesktopMode(void);
 size_t VID_ListModes(vid_mode_t *modes, size_t maxcount);
 size_t VID_SortModes(vid_mode_t *modes, size_t count, qboolean usebpp, qboolean userefreshrate, qboolean useaspect);
 void VID_Soft_SharedSetup(void);
+
 #endif