tr_shadowbounds.cpp File Reference

#include "../idlib/precompiled.h"
#include "tr_local.h"

Go to the source code of this file.

Classes
struct	MyArray< T, N >
struct	poly
struct	edge
struct	polyhedron

Typedefs
typedef MyArray< int, 4 >	MyArrayInt
typedef MyArray< idVec4, 16 >	MyArrayVec4
typedef MyArray< poly, 9 >	MyArrayPoly
typedef MyArray< edge, 15 >	MyArrayEdge
typedef MyArray< idVec4, 36 >	MySegments

Functions
MyArrayInt	four_ints (int a, int b, int c, int d)
idVec3	homogeneous_difference (idVec4 a, idVec4 b)
idVec4	compute_homogeneous_plane (idVec4 a, idVec4 b, idVec4 c)
polyhedron	PolyhedronFromBounds (const idBounds &b)
polyhedron	make_sv (const polyhedron &oc, idVec4 light)
void	polyhedron_edges (polyhedron &a, MySegments &e)
void	clip_segments (const polyhedron &ph, MySegments &is, MySegments &os)
idMat4	make_idMat4 (const float *m)
idVec3	v4to3 (const idVec4 &v)
void	draw_polyhedron (const viewDef_t *viewDef, const polyhedron &p, idVec4 color)
void	draw_segments (const viewDef_t *viewDef, const MySegments &s, idVec4 color)
void	world_to_hclip (const viewDef_t *viewDef, const idVec4 &global, idVec4 &clip)
idScreenRect	R_CalcIntersectionScissor (const idRenderLightLocal *lightDef, const idRenderEntityLocal *entityDef, const viewDef_t *viewDef)

Typedef Documentation

typedef MyArray<edge, 15> MyArrayEdge

Definition at line 101 of file tr_shadowbounds.cpp.

typedef MyArray<int, 4> MyArrayInt

Definition at line 80 of file tr_shadowbounds.cpp.

typedef MyArray<poly, 9> MyArrayPoly

Definition at line 92 of file tr_shadowbounds.cpp.

typedef MyArray<idVec4, 16> MyArrayVec4

Definition at line 82 of file tr_shadowbounds.cpp.

typedef MyArray<idVec4, 36> MySegments

Definition at line 399 of file tr_shadowbounds.cpp.

Function Documentation

void clip_segments	(	const polyhedron &	ph,
		MySegments &	is,
		MySegments &	os
	)

Definition at line 417 of file tr_shadowbounds.cpp.

idVec4 compute_homogeneous_plane	(	idVec4	a,
		idVec4	b,
		idVec4	c
	)

Definition at line 124 of file tr_shadowbounds.cpp.

void draw_polyhedron	(	const viewDef_t *	viewDef,
		const polyhedron &	p,
		idVec4	color
	)

Definition at line 492 of file tr_shadowbounds.cpp.

void draw_segments	(	const viewDef_t *	viewDef,
		const MySegments &	s,
		idVec4	color
	)

Definition at line 500 of file tr_shadowbounds.cpp.

MyArrayInt four_ints	(	int	a,
		int	b,
		int	c,
		int	d
	)

Definition at line 104 of file tr_shadowbounds.cpp.

idVec3 homogeneous_difference	(	idVec4	a,
		idVec4	b
	)

Definition at line 114 of file tr_shadowbounds.cpp.

idMat4 make_idMat4

(

const float *

m

)

Definition at line 479 of file tr_shadowbounds.cpp.

polyhedron make_sv	(	const polyhedron &	oc,
		idVec4	light
	)

Definition at line 316 of file tr_shadowbounds.cpp.

void polyhedron_edges	(	polyhedron &	a,
		MySegments &	e
	)

Definition at line 402 of file tr_shadowbounds.cpp.

polyhedron PolyhedronFromBounds

(

const idBounds &

b

)

Definition at line 257 of file tr_shadowbounds.cpp.

idScreenRect R_CalcIntersectionScissor	(	const idRenderLightLocal *	lightDef,
		const idRenderEntityLocal *	entityDef,
		const viewDef_t *	viewDef
	)

Definition at line 530 of file tr_shadowbounds.cpp.

idVec3 v4to3

(

const idVec4 &

v

)

Definition at line 487 of file tr_shadowbounds.cpp.

void world_to_hclip	(	const viewDef_t *	viewDef,
		const idVec4 &	global,
		idVec4 &	clip
	)

Definition at line 508 of file tr_shadowbounds.cpp.