ffvertex_prog.c File Reference

#include "main/glheader.h"
#include "main/mtypes.h"
#include "main/macros.h"
#include "main/enums.h"
#include "main/ffvertex_prog.h"
#include "shader/program.h"
#include "shader/prog_cache.h"
#include "shader/prog_instruction.h"
#include "shader/prog_parameter.h"
#include "shader/prog_print.h"
#include "shader/prog_statevars.h"

Go to the source code of this file.

Data Structures
struct	state_key
struct	ureg
struct	tnl_program
Defines
#define	FOG_NONE   0
#define	FOG_LINEAR   1
#define	FOG_EXP   2
#define	FOG_EXP2   3
#define	TXG_NONE   0
#define	TXG_OBJ_LINEAR   1
#define	TXG_EYE_LINEAR   2
#define	TXG_SPHERE_MAP   3
#define	TXG_REFLECTION_MAP   4
#define	TXG_NORMAL_MAP   5
#define	DISASSEM   0
#define	PREFER_DP4   0
#define	X   SWIZZLE_X
#define	Y   SWIZZLE_Y
#define	Z   SWIZZLE_Z
#define	W   SWIZZLE_W
#define	register_const1f(p, s0)   register_const4f(p, s0, 0, 0, 1)
#define	register_scalar_const(p, s0)   register_const4f(p, s0, s0, s0, s0)
#define	register_const2f(p, s0, s1)   register_const4f(p, s0, s1, 0, 1)
#define	register_const3f(p, s0, s1, s2)   register_const4f(p, s0, s1, s2, 1)
#define	register_param1(p, s0)   register_param5(p,s0,0,0,0,0)
#define	register_param2(p, s0, s1)   register_param5(p,s0,s1,0,0,0)
#define	register_param3(p, s0, s1, s2)   register_param5(p,s0,s1,s2,0,0)
#define	register_param4(p, s0, s1, s2, s3)   register_param5(p,s0,s1,s2,s3,0)
#define	emit_op3(p, op, dst, mask, src0, src1, src2)   emit_op3fn(p, op, dst, mask, src0, src1, src2, __FUNCTION__, __LINE__)
#define	emit_op2(p, op, dst, mask, src0, src1)   emit_op3fn(p, op, dst, mask, src0, src1, undef, __FUNCTION__, __LINE__)
#define	emit_op1(p, op, dst, mask, src0)   emit_op3fn(p, op, dst, mask, src0, undef, undef, __FUNCTION__, __LINE__)
#define	_TNL_ATTRIB_MAT_FRONT_AMBIENT   32
#define	SCENE_COLOR_BITS(side)
Functions
static GLuint	translate_fog_mode (GLenum mode)
static GLuint	translate_texgen (GLboolean enabled, GLenum mode)
static GLbitfield	tnl_get_per_vertex_materials (GLcontext *ctx)
static GLboolean	tnl_get_per_vertex_fog (GLcontext *ctx)
static GLboolean	check_active_shininess (GLcontext *ctx, const struct state_key *key, GLuint side)
static void	make_state_key (GLcontext *ctx, struct state_key *key)
static struct ureg	make_ureg (GLuint file, GLint idx)
static struct ureg	negate (struct ureg reg)
static struct ureg	swizzle (struct ureg reg, int x, int y, int z, int w)
static struct ureg	swizzle1 (struct ureg reg, int x)
static struct ureg	get_temp (struct tnl_program *p)
static struct ureg	reserve_temp (struct tnl_program *p)
static void	release_temp (struct tnl_program *p, struct ureg reg)
static void	release_temps (struct tnl_program *p)
static struct ureg	register_input (struct tnl_program *p, GLuint input)
static struct ureg	register_output (struct tnl_program *p, GLuint output)
static struct ureg	register_const4f (struct tnl_program *p, GLfloat s0, GLfloat s1, GLfloat s2, GLfloat s3)
static GLboolean	is_undef (struct ureg reg)
static struct ureg	get_identity_param (struct tnl_program *p)
static struct ureg	register_param5 (struct tnl_program *p, GLint s0, GLint s1, GLint s2, GLint s3, GLint s4)
static void	register_matrix_param5 (struct tnl_program *p, GLint s0, GLint s1, GLint s2, GLint s3, GLint s4, struct ureg *matrix)
static void	emit_arg (struct prog_src_register *src, struct ureg reg)
static void	emit_dst (struct prog_dst_register *dst, struct ureg reg, GLuint mask)
static void	debug_insn (struct prog_instruction *inst, const char *fn, GLuint line)
static void	emit_op3fn (struct tnl_program *p, enum prog_opcode op, struct ureg dest, GLuint mask, struct ureg src0, struct ureg src1, struct ureg src2, const char *fn, GLuint line)
static struct ureg	make_temp (struct tnl_program *p, struct ureg reg)
static void	emit_matrix_transform_vec4 (struct tnl_program *p, struct ureg dest, const struct ureg *mat, struct ureg src)
static void	emit_transpose_matrix_transform_vec4 (struct tnl_program *p, struct ureg dest, const struct ureg *mat, struct ureg src)
static void	emit_matrix_transform_vec3 (struct tnl_program *p, struct ureg dest, const struct ureg *mat, struct ureg src)
static void	emit_normalize_vec3 (struct tnl_program *p, struct ureg dest, struct ureg src)
static void	emit_passthrough (struct tnl_program *p, GLuint input, GLuint output)
static struct ureg	get_eye_position (struct tnl_program *p)
static struct ureg	get_eye_position_z (struct tnl_program *p)
static struct ureg	get_eye_position_normalized (struct tnl_program *p)
static struct ureg	get_transformed_normal (struct tnl_program *p)
static void	build_hpos (struct tnl_program *p)
static GLuint	material_attrib (GLuint side, GLuint property)
static void	set_material_flags (struct tnl_program *p)
static struct ureg	get_material (struct tnl_program *p, GLuint side, GLuint property)
static struct ureg	get_scenecolor (struct tnl_program *p, GLuint side)
static struct ureg	get_lightprod (struct tnl_program *p, GLuint light, GLuint side, GLuint property)
static struct ureg	calculate_light_attenuation (struct tnl_program *p, GLuint i, struct ureg VPpli, struct ureg dist)
static void	emit_degenerate_lit (struct tnl_program *p, struct ureg lit, struct ureg dots)
static void	build_lighting (struct tnl_program *p)
static void	build_fog (struct tnl_program *p)
static void	build_reflect_texgen (struct tnl_program *p, struct ureg dest, GLuint writemask)
static void	build_sphere_texgen (struct tnl_program *p, struct ureg dest, GLuint writemask)
static void	build_texture_transform (struct tnl_program *p)
static void	build_atten_pointsize (struct tnl_program *p)
static void	build_constant_pointsize (struct tnl_program *p)
static void	build_array_pointsize (struct tnl_program *p)
static void	build_tnl_program (struct tnl_program *p)
static void	create_new_program (const struct state_key *key, struct gl_vertex_program *program, GLuint max_temps)
struct gl_vertex_program *	_mesa_get_fixed_func_vertex_program (GLcontext *ctx)
Variables
static struct ureg	undef

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Detailed Description

Create a vertex program to execute the current fixed function T&L pipeline.

Author:

Keith Whitwell

Definition in file ffvertex_prog.c.