1 files changed, 468 insertions, 468 deletions
diff --git a/common/qfiles.h b/common/qfiles.h
index 095de25..72590a5 100755
--- a/common/qfiles.h
+++ b/common/qfiles.h
@@ -19,471 +19,471 @@ along with Foobar; if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 ===========================================================================
 */
-#ifndef __QFILES_H__
-#define __QFILES_H__
-
-//
-// qfiles.h: quake file formats
-// This file must be identical in the quake and utils directories
-//
-
-// surface geometry should not exceed these limits
-#define	SHADER_MAX_VERTEXES	1000
-#define	SHADER_MAX_INDEXES	(6*SHADER_MAX_VERTEXES)
-
-
-// the maximum size of game reletive pathnames
-#define	MAX_QPATH		64
-
-
-/*
-========================================================================
-
-QVM files
-
-========================================================================
-*/
-
-#define	VM_MAGIC	0x12721444
-typedef struct {
-	int		vmMagic;
-
-	int		instructionCount;
-
-	int		codeOffset;
-	int		codeLength;
-
-	int		dataOffset;
-	int		dataLength;
-	int		litLength;			// ( dataLength - litLength ) should be byteswapped on load
-	int		bssLength;			// zero filled memory appended to datalength
-} vmHeader_t;
-
-/*
-========================================================================
-
-PCX files are used for 8 bit images
-
-========================================================================
-*/
-
-typedef struct {
-    char	manufacturer;
-    char	version;
-    char	encoding;
-    char	bits_per_pixel;
-    unsigned short	xmin,ymin,xmax,ymax;
-    unsigned short	hres,vres;
-    unsigned char	palette[48];
-    char	reserved;
-    char	color_planes;
-    unsigned short	bytes_per_line;
-    unsigned short	palette_type;
-    char	filler[58];
-    unsigned char	data;			// unbounded
-} pcx_t;
-
-
-/*
-========================================================================
-
-TGA files are used for 24/32 bit images
-
-========================================================================
-*/
-
-typedef struct _TargaHeader {
-	unsigned char 	id_length, colormap_type, image_type;
-	unsigned short	colormap_index, colormap_length;
-	unsigned char	colormap_size;
-	unsigned short	x_origin, y_origin, width, height;
-	unsigned char	pixel_size, attributes;
-} TargaHeader;
-
-
-
-/*
-========================================================================
-
-.MD3 triangle model file format
-
-========================================================================
-*/
-
-#define MD3_IDENT			(('3'<<24)+('P'<<16)+('D'<<8)+'I')
-#define MD3_VERSION			15
-
-// limits
-#define MD3_MAX_LODS		4
-#define	MD3_MAX_TRIANGLES	8192	// per surface
-#define MD3_MAX_VERTS		4096	// per surface
-#define MD3_MAX_SHADERS		256		// per surface
-#define MD3_MAX_FRAMES		1024	// per model
-#define	MD3_MAX_SURFACES	32		// per model
-#define MD3_MAX_TAGS		16		// per frame
-
-// vertex scales
-#define	MD3_XYZ_SCALE		(1.0/64)
-
-typedef struct md3Frame_s {
-	vec3_t		bounds[2];
-	vec3_t		localOrigin;
-	float		radius;
-	char		name[16];
-} md3Frame_t;
-
-typedef struct md3Tag_s {
-	char		name[MAX_QPATH];	// tag name
-	vec3_t		origin;
-	vec3_t		axis[3];
-} md3Tag_t;
-
-/*
-** md3Surface_t
-**
-** CHUNK			SIZE
-** header			sizeof( md3Surface_t )
-** shaders			sizeof( md3Shader_t ) * numShaders
-** triangles[0]		sizeof( md3Triangle_t ) * numTriangles
-** st				sizeof( md3St_t ) * numVerts
-** XyzNormals		sizeof( md3XyzNormal_t ) * numVerts * numFrames
-*/
-typedef struct {
-	int		ident;				// 
-
-	char	name[MAX_QPATH];	// polyset name
-
-	int		flags;
-	int		numFrames;			// all surfaces in a model should have the same
-
-	int		numShaders;			// all surfaces in a model should have the same
-	int		numVerts;
-
-	int		numTriangles;
-	int		ofsTriangles;
-
-	int		ofsShaders;			// offset from start of md3Surface_t
-	int		ofsSt;				// texture coords are common for all frames
-	int		ofsXyzNormals;		// numVerts * numFrames
-
-	int		ofsEnd;				// next surface follows
-} md3Surface_t;
-
-typedef struct {
-	char			name[MAX_QPATH];
-	int				shaderIndex;	// for in-game use
-} md3Shader_t;
-
-typedef struct {
-	int			indexes[3];
-} md3Triangle_t;
-
-typedef struct {
-	float		st[2];
-} md3St_t;
-
-typedef struct {
-	short		xyz[3];
-	short		normal;
-} md3XyzNormal_t;
-
-typedef struct {
-	int			ident;
-	int			version;
-
-	char		name[MAX_QPATH];	// model name
-
-	int			flags;
-
-	int			numFrames;
-	int			numTags;			
-	int			numSurfaces;
-
-	int			numSkins;
-
-	int			ofsFrames;			// offset for first frame
-	int			ofsTags;			// numFrames * numTags
-	int			ofsSurfaces;		// first surface, others follow
-
-	int			ofsEnd;				// end of file
-} md3Header_t;
-
-
-/*
-==============================================================================
-
-MD4 file format
-
-==============================================================================
-*/
-
-#define MD4_IDENT			(('4'<<24)+('P'<<16)+('D'<<8)+'I')
-#define MD4_VERSION			1
-#define	MD4_MAX_BONES		128
-
-typedef struct {
-	int			boneIndex;		// these are indexes into the boneReferences,
-	float		boneWeight;		// not the global per-frame bone list
-} md4Weight_t;
-
-typedef struct {
-	vec3_t		vertex;
-	vec3_t		normal;
-	float		texCoords[2];
-	int			numWeights;
-	md4Weight_t	weights[1];		// variable sized
-} md4Vertex_t;
-
-typedef struct {
-	int			indexes[3];
-} md4Triangle_t;
-
-typedef struct {
-	int			ident;
-
-	char		name[MAX_QPATH];	// polyset name
-	char		shader[MAX_QPATH];
-	int			shaderIndex;		// for in-game use
-
-	int			ofsHeader;			// this will be a negative number
-
-	int			numVerts;
-	int			ofsVerts;
-
-	int			numTriangles;
-	int			ofsTriangles;
-
-	// Bone references are a set of ints representing all the bones
-	// present in any vertex weights for this surface.  This is
-	// needed because a model may have surfaces that need to be
-	// drawn at different sort times, and we don't want to have
-	// to re-interpolate all the bones for each surface.
-	int			numBoneReferences;
-	int			ofsBoneReferences;
-
-	int			ofsEnd;				// next surface follows
-} md4Surface_t;
-
-typedef struct {
-	float		matrix[3][4];
-} md4Bone_t;
-
-typedef struct {
-	vec3_t		bounds[2];			// bounds of all surfaces of all LOD's for this frame
-	vec3_t		localOrigin;		// midpoint of bounds, used for sphere cull
-	float		radius;				// dist from localOrigin to corner
-	char		name[16];
-	md4Bone_t	bones[1];			// [numBones]
-} md4Frame_t;
-
-typedef struct {
-	int			numSurfaces;
-	int			ofsSurfaces;		// first surface, others follow
-	int			ofsEnd;				// next lod follows
-} md4LOD_t;
-
-typedef struct {
-	int			ident;
-	int			version;
-
-	char		name[MAX_QPATH];	// model name
-
-	// frames and bones are shared by all levels of detail
-	int			numFrames;
-	int			numBones;
-	int			ofsFrames;			// md4Frame_t[numFrames]
-
-	// each level of detail has completely separate sets of surfaces
-	int			numLODs;
-	int			ofsLODs;
-
-	int			ofsEnd;				// end of file
-} md4Header_t;
-
-
-/*
-==============================================================================
-
-  .BSP file format
-
-==============================================================================
-*/
-
-
-#define BSP_IDENT	(('P'<<24)+('S'<<16)+('B'<<8)+'I')
-		// little-endian "IBSP"
-
-#define BSP_VERSION			46
-
-
-// there shouldn't be any problem with increasing these values at the
-// expense of more memory allocation in the utilities
-#define	MAX_MAP_MODELS		0x400
-#define	MAX_MAP_BRUSHES		0x8000
-#define	MAX_MAP_ENTITIES	0x800
-#define	MAX_MAP_ENTSTRING	0x40000
-#define	MAX_MAP_SHADERS		0x400
-
-#define	MAX_MAP_AREAS		0x100	// MAX_MAP_AREA_BYTES in q_shared must match!
-#define	MAX_MAP_FOGS		0x100
-#define	MAX_MAP_PLANES		0x20000
-#define	MAX_MAP_NODES		0x20000
-#define	MAX_MAP_BRUSHSIDES	0x20000
-#define	MAX_MAP_LEAFS		0x20000
-#define	MAX_MAP_LEAFFACES	0x20000
-#define	MAX_MAP_LEAFBRUSHES 0x40000
-#define	MAX_MAP_PORTALS		0x20000
-#define	MAX_MAP_LIGHTING	0x800000
-#define	MAX_MAP_LIGHTGRID	0x800000
-#define	MAX_MAP_VISIBILITY	0x200000
-
-#define	MAX_MAP_DRAW_SURFS	0x20000
-#define	MAX_MAP_DRAW_VERTS	0x80000
-#define	MAX_MAP_DRAW_INDEXES	0x80000
-
-
-// key / value pair sizes in the entities lump
-#define	MAX_KEY				32
-#define	MAX_VALUE			1024
-
-// the editor uses these predefined yaw angles to orient entities up or down
-#define	ANGLE_UP			-1
-#define	ANGLE_DOWN			-2
-
-#define	LIGHTMAP_WIDTH		128
-#define	LIGHTMAP_HEIGHT		128
-
-#define MAX_WORLD_COORD		( 128*1024 )
-#define MIN_WORLD_COORD		( -128*1024 )
-#define WORLD_SIZE			( MAX_WORLD_COORD - MIN_WORLD_COORD )
-
-//=============================================================================
-
-
-typedef struct {
-	int		fileofs, filelen;
-} lump_t;
-
-#define	LUMP_ENTITIES		0
-#define	LUMP_SHADERS		1
-#define	LUMP_PLANES			2
-#define	LUMP_NODES			3
-#define	LUMP_LEAFS			4
-#define	LUMP_LEAFSURFACES	5
-#define	LUMP_LEAFBRUSHES	6
-#define	LUMP_MODELS			7
-#define	LUMP_BRUSHES		8
-#define	LUMP_BRUSHSIDES		9
-#define	LUMP_DRAWVERTS		10
-#define	LUMP_DRAWINDEXES	11
-#define	LUMP_FOGS			12
-#define	LUMP_SURFACES		13
-#define	LUMP_LIGHTMAPS		14
-#define	LUMP_LIGHTGRID		15
-#define	LUMP_VISIBILITY		16
-#define	HEADER_LUMPS		17
-
-typedef struct {
-	int			ident;
-	int			version;
-
-	lump_t		lumps[HEADER_LUMPS];
-} dheader_t;
-
-typedef struct {
-	float		mins[3], maxs[3];
-	int			firstSurface, numSurfaces;
-	int			firstBrush, numBrushes;
-} dmodel_t;
-
-typedef struct {
-	char		shader[MAX_QPATH];
-	int			surfaceFlags;
-	int			contentFlags;
-} dshader_t;
-
-// planes x^1 is allways the opposite of plane x
-
-typedef struct {
-	float		normal[3];
-	float		dist;
-} dplane_t;
-
-typedef struct {
-	int			planeNum;
-	int			children[2];	// negative numbers are -(leafs+1), not nodes
-	int			mins[3];		// for frustom culling
-	int			maxs[3];
-} dnode_t;
-
-typedef struct {
-	int			cluster;			// -1 = opaque cluster (do I still store these?)
-	int			area;
-
-	int			mins[3];			// for frustum culling
-	int			maxs[3];
-
-	int			firstLeafSurface;
-	int			numLeafSurfaces;
-
-	int			firstLeafBrush;
-	int			numLeafBrushes;
-} dleaf_t;
-
-typedef struct {
-	int			planeNum;			// positive plane side faces out of the leaf
-	int			shaderNum;
-} dbrushside_t;
-
-typedef struct {
-	int			firstSide;
-	int			numSides;
-	int			shaderNum;		// the shader that determines the contents flags
-} dbrush_t;
-
-typedef struct {
-	char		shader[MAX_QPATH];
-	int			brushNum;
-	int			visibleSide;	// the brush side that ray tests need to clip against (-1 == none)
-} dfog_t;
-
-typedef struct {
-	vec3_t		xyz;
-	float		st[2];
-	float		lightmap[2];
-	vec3_t		normal;
-	byte		color[4];
-} drawVert_t;
-
-typedef enum {
-	MST_BAD,
-	MST_PLANAR,
-	MST_PATCH,
-	MST_TRIANGLE_SOUP,
-	MST_FLARE
-} mapSurfaceType_t;
-
-typedef struct {
-	int			shaderNum;
-	int			fogNum;
-	int			surfaceType;
-
-	int			firstVert;
-	int			numVerts;
-
-	int			firstIndex;
-	int			numIndexes;
-
-	int			lightmapNum;
-	int			lightmapX, lightmapY;
-	int			lightmapWidth, lightmapHeight;
-
-	vec3_t		lightmapOrigin;
-	vec3_t		lightmapVecs[3];	// for patches, [0] and [1] are lodbounds
-
-	int			patchWidth;
-	int			patchHeight;
-} dsurface_t;
-
-
-#endif
+#ifndef __QFILES_H__
+#define __QFILES_H__
+
+//
+// qfiles.h: quake file formats
+// This file must be identical in the quake and utils directories
+//
+
+// surface geometry should not exceed these limits
+#define	SHADER_MAX_VERTEXES	1000
+#define	SHADER_MAX_INDEXES	(6*SHADER_MAX_VERTEXES)
+
+
+// the maximum size of game reletive pathnames
+#define	MAX_QPATH		64
+
+
+/*
+========================================================================
+
+QVM files
+
+========================================================================
+*/
+
+#define	VM_MAGIC	0x12721444
+typedef struct {
+	int		vmMagic;
+
+	int		instructionCount;
+
+	int		codeOffset;
+	int		codeLength;
+
+	int		dataOffset;
+	int		dataLength;
+	int		litLength;			// ( dataLength - litLength ) should be byteswapped on load
+	int		bssLength;			// zero filled memory appended to datalength
+} vmHeader_t;
+
+/*
+========================================================================
+
+PCX files are used for 8 bit images
+
+========================================================================
+*/
+
+typedef struct {
+    char	manufacturer;
+    char	version;
+    char	encoding;
+    char	bits_per_pixel;
+    unsigned short	xmin,ymin,xmax,ymax;
+    unsigned short	hres,vres;
+    unsigned char	palette[48];
+    char	reserved;
+    char	color_planes;
+    unsigned short	bytes_per_line;
+    unsigned short	palette_type;
+    char	filler[58];
+    unsigned char	data;			// unbounded
+} pcx_t;
+
+
+/*
+========================================================================
+
+TGA files are used for 24/32 bit images
+
+========================================================================
+*/
+
+typedef struct _TargaHeader {
+	unsigned char 	id_length, colormap_type, image_type;
+	unsigned short	colormap_index, colormap_length;
+	unsigned char	colormap_size;
+	unsigned short	x_origin, y_origin, width, height;
+	unsigned char	pixel_size, attributes;
+} TargaHeader;
+
+
+
+/*
+========================================================================
+
+.MD3 triangle model file format
+
+========================================================================
+*/
+
+#define MD3_IDENT			(('3'<<24)+('P'<<16)+('D'<<8)+'I')
+#define MD3_VERSION			15
+
+// limits
+#define MD3_MAX_LODS		4
+#define	MD3_MAX_TRIANGLES	8192	// per surface
+#define MD3_MAX_VERTS		4096	// per surface
+#define MD3_MAX_SHADERS		256		// per surface
+#define MD3_MAX_FRAMES		1024	// per model
+#define	MD3_MAX_SURFACES	32		// per model
+#define MD3_MAX_TAGS		16		// per frame
+
+// vertex scales
+#define	MD3_XYZ_SCALE		(1.0/64)
+
+typedef struct md3Frame_s {
+	vec3_t		bounds[2];
+	vec3_t		localOrigin;
+	float		radius;
+	char		name[16];
+} md3Frame_t;
+
+typedef struct md3Tag_s {
+	char		name[MAX_QPATH];	// tag name
+	vec3_t		origin;
+	vec3_t		axis[3];
+} md3Tag_t;
+
+/*
+** md3Surface_t
+**
+** CHUNK			SIZE
+** header			sizeof( md3Surface_t )
+** shaders			sizeof( md3Shader_t ) * numShaders
+** triangles[0]		sizeof( md3Triangle_t ) * numTriangles
+** st				sizeof( md3St_t ) * numVerts
+** XyzNormals		sizeof( md3XyzNormal_t ) * numVerts * numFrames
+*/
+typedef struct {
+	int		ident;				// 
+
+	char	name[MAX_QPATH];	// polyset name
+
+	int		flags;
+	int		numFrames;			// all surfaces in a model should have the same
+
+	int		numShaders;			// all surfaces in a model should have the same
+	int		numVerts;
+
+	int		numTriangles;
+	int		ofsTriangles;
+
+	int		ofsShaders;			// offset from start of md3Surface_t
+	int		ofsSt;				// texture coords are common for all frames
+	int		ofsXyzNormals;		// numVerts * numFrames
+
+	int		ofsEnd;				// next surface follows
+} md3Surface_t;
+
+typedef struct {
+	char			name[MAX_QPATH];
+	int				shaderIndex;	// for in-game use
+} md3Shader_t;
+
+typedef struct {
+	int			indexes[3];
+} md3Triangle_t;
+
+typedef struct {
+	float		st[2];
+} md3St_t;
+
+typedef struct {
+	short		xyz[3];
+	short		normal;
+} md3XyzNormal_t;
+
+typedef struct {
+	int			ident;
+	int			version;
+
+	char		name[MAX_QPATH];	// model name
+
+	int			flags;
+
+	int			numFrames;
+	int			numTags;			
+	int			numSurfaces;
+
+	int			numSkins;
+
+	int			ofsFrames;			// offset for first frame
+	int			ofsTags;			// numFrames * numTags
+	int			ofsSurfaces;		// first surface, others follow
+
+	int			ofsEnd;				// end of file
+} md3Header_t;
+
+
+/*
+==============================================================================
+
+MD4 file format
+
+==============================================================================
+*/
+
+#define MD4_IDENT			(('4'<<24)+('P'<<16)+('D'<<8)+'I')
+#define MD4_VERSION			1
+#define	MD4_MAX_BONES		128
+
+typedef struct {
+	int			boneIndex;		// these are indexes into the boneReferences,
+	float		boneWeight;		// not the global per-frame bone list
+} md4Weight_t;
+
+typedef struct {
+	vec3_t		vertex;
+	vec3_t		normal;
+	float		texCoords[2];
+	int			numWeights;
+	md4Weight_t	weights[1];		// variable sized
+} md4Vertex_t;
+
+typedef struct {
+	int			indexes[3];
+} md4Triangle_t;
+
+typedef struct {
+	int			ident;
+
+	char		name[MAX_QPATH];	// polyset name
+	char		shader[MAX_QPATH];
+	int			shaderIndex;		// for in-game use
+
+	int			ofsHeader;			// this will be a negative number
+
+	int			numVerts;
+	int			ofsVerts;
+
+	int			numTriangles;
+	int			ofsTriangles;
+
+	// Bone references are a set of ints representing all the bones
+	// present in any vertex weights for this surface.  This is
+	// needed because a model may have surfaces that need to be
+	// drawn at different sort times, and we don't want to have
+	// to re-interpolate all the bones for each surface.
+	int			numBoneReferences;
+	int			ofsBoneReferences;
+
+	int			ofsEnd;				// next surface follows
+} md4Surface_t;
+
+typedef struct {
+	float		matrix[3][4];
+} md4Bone_t;
+
+typedef struct {
+	vec3_t		bounds[2];			// bounds of all surfaces of all LOD's for this frame
+	vec3_t		localOrigin;		// midpoint of bounds, used for sphere cull
+	float		radius;				// dist from localOrigin to corner
+	char		name[16];
+	md4Bone_t	bones[1];			// [numBones]
+} md4Frame_t;
+
+typedef struct {
+	int			numSurfaces;
+	int			ofsSurfaces;		// first surface, others follow
+	int			ofsEnd;				// next lod follows
+} md4LOD_t;
+
+typedef struct {
+	int			ident;
+	int			version;
+
+	char		name[MAX_QPATH];	// model name
+
+	// frames and bones are shared by all levels of detail
+	int			numFrames;
+	int			numBones;
+	int			ofsFrames;			// md4Frame_t[numFrames]
+
+	// each level of detail has completely separate sets of surfaces
+	int			numLODs;
+	int			ofsLODs;
+
+	int			ofsEnd;				// end of file
+} md4Header_t;
+
+
+/*
+==============================================================================
+
+  .BSP file format
+
+==============================================================================
+*/
+
+
+#define BSP_IDENT	(('P'<<24)+('S'<<16)+('B'<<8)+'I')
+		// little-endian "IBSP"
+
+#define BSP_VERSION			46
+
+
+// there shouldn't be any problem with increasing these values at the
+// expense of more memory allocation in the utilities
+#define	MAX_MAP_MODELS		0x400
+#define	MAX_MAP_BRUSHES		0x8000
+#define	MAX_MAP_ENTITIES	0x800
+#define	MAX_MAP_ENTSTRING	0x40000
+#define	MAX_MAP_SHADERS		0x400
+
+#define	MAX_MAP_AREAS		0x100	// MAX_MAP_AREA_BYTES in q_shared must match!
+#define	MAX_MAP_FOGS		0x100
+#define	MAX_MAP_PLANES		0x20000
+#define	MAX_MAP_NODES		0x20000
+#define	MAX_MAP_BRUSHSIDES	0x20000
+#define	MAX_MAP_LEAFS		0x20000
+#define	MAX_MAP_LEAFFACES	0x20000
+#define	MAX_MAP_LEAFBRUSHES 0x40000
+#define	MAX_MAP_PORTALS		0x20000
+#define	MAX_MAP_LIGHTING	0x800000
+#define	MAX_MAP_LIGHTGRID	0x800000
+#define	MAX_MAP_VISIBILITY	0x200000
+
+#define	MAX_MAP_DRAW_SURFS	0x20000
+#define	MAX_MAP_DRAW_VERTS	0x80000
+#define	MAX_MAP_DRAW_INDEXES	0x80000
+
+
+// key / value pair sizes in the entities lump
+#define	MAX_KEY				32
+#define	MAX_VALUE			1024
+
+// the editor uses these predefined yaw angles to orient entities up or down
+#define	ANGLE_UP			-1
+#define	ANGLE_DOWN			-2
+
+#define	LIGHTMAP_WIDTH		128
+#define	LIGHTMAP_HEIGHT		128
+
+#define MAX_WORLD_COORD		( 128*1024 )
+#define MIN_WORLD_COORD		( -128*1024 )
+#define WORLD_SIZE			( MAX_WORLD_COORD - MIN_WORLD_COORD )
+
+//=============================================================================
+
+
+typedef struct {
+	int		fileofs, filelen;
+} lump_t;
+
+#define	LUMP_ENTITIES		0
+#define	LUMP_SHADERS		1
+#define	LUMP_PLANES			2
+#define	LUMP_NODES			3
+#define	LUMP_LEAFS			4
+#define	LUMP_LEAFSURFACES	5
+#define	LUMP_LEAFBRUSHES	6
+#define	LUMP_MODELS			7
+#define	LUMP_BRUSHES		8
+#define	LUMP_BRUSHSIDES		9
+#define	LUMP_DRAWVERTS		10
+#define	LUMP_DRAWINDEXES	11
+#define	LUMP_FOGS			12
+#define	LUMP_SURFACES		13
+#define	LUMP_LIGHTMAPS		14
+#define	LUMP_LIGHTGRID		15
+#define	LUMP_VISIBILITY		16
+#define	HEADER_LUMPS		17
+
+typedef struct {
+	int			ident;
+	int			version;
+
+	lump_t		lumps[HEADER_LUMPS];
+} dheader_t;
+
+typedef struct {
+	float		mins[3], maxs[3];
+	int			firstSurface, numSurfaces;
+	int			firstBrush, numBrushes;
+} dmodel_t;
+
+typedef struct {
+	char		shader[MAX_QPATH];
+	int			surfaceFlags;
+	int			contentFlags;
+} dshader_t;
+
+// planes x^1 is allways the opposite of plane x
+
+typedef struct {
+	float		normal[3];
+	float		dist;
+} dplane_t;
+
+typedef struct {
+	int			planeNum;
+	int			children[2];	// negative numbers are -(leafs+1), not nodes
+	int			mins[3];		// for frustom culling
+	int			maxs[3];
+} dnode_t;
+
+typedef struct {
+	int			cluster;			// -1 = opaque cluster (do I still store these?)
+	int			area;
+
+	int			mins[3];			// for frustum culling
+	int			maxs[3];
+
+	int			firstLeafSurface;
+	int			numLeafSurfaces;
+
+	int			firstLeafBrush;
+	int			numLeafBrushes;
+} dleaf_t;
+
+typedef struct {
+	int			planeNum;			// positive plane side faces out of the leaf
+	int			shaderNum;
+} dbrushside_t;
+
+typedef struct {
+	int			firstSide;
+	int			numSides;
+	int			shaderNum;		// the shader that determines the contents flags
+} dbrush_t;
+
+typedef struct {
+	char		shader[MAX_QPATH];
+	int			brushNum;
+	int			visibleSide;	// the brush side that ray tests need to clip against (-1 == none)
+} dfog_t;
+
+typedef struct {
+	vec3_t		xyz;
+	float		st[2];
+	float		lightmap[2];
+	vec3_t		normal;
+	byte		color[4];
+} drawVert_t;
+
+typedef enum {
+	MST_BAD,
+	MST_PLANAR,
+	MST_PATCH,
+	MST_TRIANGLE_SOUP,
+	MST_FLARE
+} mapSurfaceType_t;
+
+typedef struct {
+	int			shaderNum;
+	int			fogNum;
+	int			surfaceType;
+
+	int			firstVert;
+	int			numVerts;
+
+	int			firstIndex;
+	int			numIndexes;
+
+	int			lightmapNum;
+	int			lightmapX, lightmapY;
+	int			lightmapWidth, lightmapHeight;
+
+	vec3_t		lightmapOrigin;
+	vec3_t		lightmapVecs[3];	// for patches, [0] and [1] are lodbounds
+
+	int			patchWidth;
+	int			patchHeight;
+} dsurface_t;
+
+
+#endif