shadows.cpp File Reference

#include "asteroid/asteroid.h"
#include "cmdline/cmdline.h"
#include "debris/debris.h"
#include "graphics/gropengldraw.h"
#include "graphics/gropengltnl.h"
#include "graphics/shadows.h"
#include "lighting/lighting.h"
#include "math/vecmat.h"
#include "model/model.h"
#include "model/modelrender.h"
#include "render/3d.h"

Go to the source code of this file.

Functions
bool	shadows_obj_in_frustum (object *objp, matrix *light_orient, vec3d *min, vec3d *max)
void	shadows_construct_light_proj (light_frustum_info *shadow_data)
void	shadows_debug_show_frustum (matrix *orient, vec3d *pos, float fov, float aspect, float z_near, float z_far)
void	shadows_construct_light_frustum (light_frustum_info *shadow_data, matrix *light_matrix, matrix *orient, vec3d *pos, float fov, float aspect, float z_near, float z_far)
matrix	shadows_start_render (matrix *eye_orient, vec3d *eye_pos, float fov, float aspect, float veryneardist, float neardist, float middist, float fardist)
void	shadows_end_render ()
void	shadows_render_all (float fov, matrix *eye_orient, vec3d *eye_pos)

Variables
vec3d	check_offsets [8]
matrix4	Shadow_view_matrix
matrix4	Shadow_proj_matrix [MAX_SHADOW_CASCADES]
float	Shadow_cascade_distances [MAX_SHADOW_CASCADES]
light_frustum_info	Shadow_frustums [MAX_SHADOW_CASCADES]

Function Documentation

void shadows_construct_light_frustum	(	light_frustum_info *	shadow_data,
		matrix *	light_matrix,
		matrix *	orient,
		vec3d *	pos,
		float	fov,
		float	aspect,
		float	z_near,
		float	z_far
	)

Definition at line 190 of file shadows.cpp.

void shadows_construct_light_proj

(

light_frustum_info *

shadow_data

)

Definition at line 48 of file shadows.cpp.

void shadows_debug_show_frustum	(	matrix *	orient,
		vec3d *	pos,
		float	fov,
		float	aspect,
		float	z_near,
		float	z_far
	)

Definition at line 61 of file shadows.cpp.

void shadows_end_render

(

)

Definition at line 386 of file shadows.cpp.

bool shadows_obj_in_frustum	(	object *	objp,
		matrix *	light_orient,
		vec3d *	min,
		vec3d *	max
	)

Definition at line 30 of file shadows.cpp.

void shadows_render_all	(	float	fov,
		matrix *	eye_orient,
		vec3d *	eye_pos
	)

Definition at line 391 of file shadows.cpp.

matrix shadows_start_render	(	matrix *	eye_orient,
		vec3d *	eye_pos,
		float	fov,
		float	aspect,
		float	veryneardist,
		float	neardist,
		float	middist,
		float	fardist
	)

Definition at line 349 of file shadows.cpp.

Variable Documentation

vec3d check_offsets[8]

Definition at line 112 of file objectsort.cpp.

float Shadow_cascade_distances[MAX_SHADOW_CASCADES]

Definition at line 26 of file shadows.cpp.

light_frustum_info Shadow_frustums[MAX_SHADOW_CASCADES]

Definition at line 28 of file shadows.cpp.

matrix4 Shadow_proj_matrix[MAX_SHADOW_CASCADES]

Definition at line 25 of file shadows.cpp.

matrix4 Shadow_view_matrix

Definition at line 24 of file shadows.cpp.