gropengllight.cpp File Reference

#include <algorithm>
#include "cmdline/cmdline.h"
#include "globalincs/pstypes.h"
#include <globalincs/systemvars.h>
#include "graphics/2d.h"
#include "graphics/gropenglextension.h"
#include "graphics/gropengllight.h"
#include "graphics/gropenglstate.h"
#include "lighting/lighting.h"
#include "render/3d.h"

Go to the source code of this file.

Functions
void	FSLight2GLLight (light *FSLight, opengl_light *GLLight)
void	opengl_set_light (int light_num, opengl_light *ltp)
bool	opengl_sort_active_lights (const opengl_light &la, const opengl_light &lb)
void	opengl_pre_render_init_lights ()
void	opengl_change_active_lights (int pos, int d_offset)
int	gr_opengl_make_light (light *fs_light, int idx, int priority)
void	gr_opengl_modify_light (light *fs_light, int idx, int priority)
void	gr_opengl_destroy_light (int idx)
void	gr_opengl_set_light (light *fs_light)
void	gr_opengl_center_alpha (int type)
void	gr_opengl_set_center_alpha (int type)
void	gr_opengl_set_light_factor (float factor)
void	gr_opengl_reset_lighting ()
void	opengl_calculate_ambient_factor ()
void	opengl_light_shutdown ()
void	opengl_light_init ()
void	opengl_default_light_settings (int ambient, int emission, int specular)
void	gr_opengl_set_lighting (bool set, bool state)
void	gr_opengl_set_ambient_light (int red, int green, int blue)

Variables
opengl_light *	opengl_lights = NULL
bool	lighting_is_enabled = true
int	Num_active_gl_lights = 0
int	GL_center_alpha = 0
float	GL_light_factor = 1.0f
float	static_point_factor
float	static_light_factor
float	static_tube_factor
double	specular_exponent_value
float	Cmdline_ogl_spec
GLint	GL_max_lights = 0
int	Cmdline_no_emissive
bool	ambient_state = false
bool	emission_state = false
bool	specular_state = false

Function Documentation

void FSLight2GLLight	(	light *	FSLight,
		opengl_light *	GLLight
	)

Definition at line 55 of file gropengllight.cpp.

void gr_opengl_center_alpha

(

int

type

)

Definition at line 379 of file gropengllight.cpp.

void gr_opengl_destroy_light

(

int

idx

)

Definition at line 351 of file gropengllight.cpp.

int gr_opengl_make_light	(	light *	fs_light,
		int	idx,
		int	priority
	)

Definition at line 342 of file gropengllight.cpp.

void gr_opengl_modify_light	(	light *	fs_light,
		int	idx,
		int	priority
	)

Definition at line 347 of file gropengllight.cpp.

void gr_opengl_reset_lighting

(

)

Definition at line 459 of file gropengllight.cpp.

void gr_opengl_set_ambient_light	(	int	red,
		int	green,
		int	blue
	)

Definition at line 608 of file gropengllight.cpp.

void gr_opengl_set_center_alpha

(

int

type

)

Definition at line 384 of file gropengllight.cpp.

void gr_opengl_set_light

(

light *

fs_light

)

Definition at line 355 of file gropengllight.cpp.

void gr_opengl_set_light_factor

(

float

factor

)

Definition at line 454 of file gropengllight.cpp.

void gr_opengl_set_lighting	(	bool	set,
		bool	state
	)

Definition at line 584 of file gropengllight.cpp.

void opengl_calculate_ambient_factor

(

)

Definition at line 477 of file gropengllight.cpp.

void opengl_change_active_lights	(	int	pos,
		int	d_offset
	)

Definition at line 235 of file gropengllight.cpp.

void opengl_default_light_settings	(	int	ambient,
		int	emission,
		int	specular
	)

Definition at line 536 of file gropengllight.cpp.

void opengl_light_init

(

)

Definition at line 507 of file gropengllight.cpp.

void opengl_light_shutdown

(

)

Definition at line 499 of file gropengllight.cpp.

void opengl_pre_render_init_lights

(

)

Definition at line 221 of file gropengllight.cpp.

void opengl_set_light	(	int	light_num,
		opengl_light *	ltp
	)

Definition at line 160 of file gropengllight.cpp.

bool opengl_sort_active_lights	(	const opengl_light &	la,
		const opengl_light &	lb
	)

Definition at line 186 of file gropengllight.cpp.

Variable Documentation

bool ambient_state = false

Definition at line 533 of file gropengllight.cpp.

int Cmdline_no_emissive

Definition at line 330 of file cmdline.cpp.

float Cmdline_ogl_spec

Definition at line 321 of file cmdline.cpp.

bool emission_state = false

Definition at line 534 of file gropengllight.cpp.

int GL_center_alpha = 0

Definition at line 35 of file gropengllight.cpp.

float GL_light_factor = 1.0f

Definition at line 36 of file gropengllight.cpp.

GLint GL_max_lights = 0

Definition at line 45 of file gropengllight.cpp.

bool lighting_is_enabled = true

Definition at line 33 of file gropengllight.cpp.

int Num_active_gl_lights = 0

Definition at line 34 of file gropengllight.cpp.

opengl_light* opengl_lights = NULL

Definition at line 32 of file gropengllight.cpp.

double specular_exponent_value

Definition at line 747 of file lighting.cpp.

bool specular_state = false

Definition at line 535 of file gropengllight.cpp.

float static_light_factor

Definition at line 744 of file lighting.cpp.

float static_point_factor

Definition at line 746 of file lighting.cpp.

float static_tube_factor

Definition at line 745 of file lighting.cpp.