s_fragprog.c File Reference

#include "main/glheader.h"
#include "main/colormac.h"
#include "main/context.h"
#include "main/texstate.h"
#include "shader/prog_instruction.h"
#include "s_fragprog.h"
#include "s_span.h"

Go to the source code of this file.

Functions
static void	fetch_texel_lod (GLcontext *ctx, const GLfloat texcoord[4], GLfloat lambda, GLuint unit, GLfloat color[4])
static void	fetch_texel_deriv (GLcontext *ctx, const GLfloat texcoord[4], const GLfloat texdx[4], const GLfloat texdy[4], GLfloat lodBias, GLuint unit, GLfloat color[4])
static void	init_machine (GLcontext *ctx, struct gl_program_machine *machine, const struct gl_fragment_program *program, const SWspan *span, GLuint col)
static void	run_program (GLcontext *ctx, SWspan *span, GLuint start, GLuint end)
void	_swrast_exec_fragment_program (GLcontext *ctx, SWspan *span)