X-Git-Url: http://de.git.xonotic.org/?a=blobdiff_plain;f=vid.h;h=569a63359282bf6e785092aea942adfefc4ec4b9;hb=2dbe17fce49258350f4a501edc8923470f224cb5;hp=52331ae4acf59fd45a5f54537c55d143a3b485fa;hpb=bc9063582a5b12986a3f70b4eaa9ffaf1568f735;p=xonotic%2Fdarkplaces.git

diff --git a/vid.h b/vid.h
index 52331ae4..569a6335 100644
--- a/vid.h
+++ b/vid.h
@@ -34,6 +34,10 @@ typedef enum renderpath_e
 	RENDERPATH_GL13,
 	RENDERPATH_GL20,
 	RENDERPATH_CGGL,
+	RENDERPATH_D3D9,
+	RENDERPATH_D3D10,
+	RENDERPATH_D3D11,
+	RENDERPATH_SOFT
 }
 renderpath_t;
 
@@ -53,7 +57,6 @@ typedef struct viddef_support_s
 	qboolean arb_texture_env_combine;
 	qboolean arb_texture_gather;
 	qboolean arb_texture_non_power_of_two;
-	qboolean arb_texture_rectangle;
 	qboolean arb_vertex_buffer_object;
 	qboolean arb_vertex_shader;
 	qboolean ati_separate_stencil;
@@ -100,6 +103,8 @@ typedef struct viddef_s
 	void *cgcontext;
 
 	renderpath_t renderpath;
+	qboolean forcevbo; // some renderpaths can not operate without it
+	qboolean useinterleavedarrays; // required by some renderpaths
 
 	unsigned int texunits;
 	unsigned int teximageunits;
@@ -110,11 +115,17 @@ typedef struct viddef_s
 	unsigned int maxtexturesize_2d;
 	unsigned int maxtexturesize_3d;
 	unsigned int maxtexturesize_cubemap;
-	unsigned int maxtexturesize_rectangle;
 	unsigned int max_anisotropy;
 	unsigned int maxdrawbuffers;
 
 	viddef_support_t support;
+
+	// in RENDERPATH_SOFT this is a 32bpp native-endian ARGB framebuffer
+	// (native-endian ARGB meaning that in little endian it is BGRA bytes,
+	//  in big endian it is ARGB byte order, the format is converted during
+	//  blit to the window)
+	unsigned int *softpixels;
+	unsigned int *softdepthpixels;
 } viddef_t;
 
 // global video state
@@ -181,12 +192,13 @@ extern qboolean isG200;
 extern qboolean isRagePro;
 
 void *GL_GetProcAddress(const char *name);
-int GL_CheckExtension(const char *minglver_or_ext, const dllfunction_t *funcs, const char *disableparm, int silent);
+qboolean GL_CheckExtension(const char *minglver_or_ext, const dllfunction_t *funcs, const char *disableparm, int silent);
 
 void VID_Shared_Init(void);
 
 void GL_Init (void);
 
+void VID_ClearExtensions(void);
 void VID_CheckExtensions(void);
 
 void VID_Init (void);