ss_triangle.c File Reference

#include "main/glheader.h"
#include "main/colormac.h"
#include "main/macros.h"
#include "main/mtypes.h"
#include "tnl/t_context.h"
#include "ss_triangle.h"
#include "ss_context.h"
#include "ss_tritmp.h"

Defines
#define	SS_RGBA_BIT   0x1
#define	SS_OFFSET_BIT   0x2
#define	SS_TWOSIDE_BIT   0x4
#define	SS_UNFILLED_BIT   0x8
#define	SS_MAX_TRIFUNC   0x10
#define	SS_COLOR(a, b)   UNCLAMPED_FLOAT_TO_RGBA_CHAN(a,b)
#define	SS_SPEC(a, b)   UNCLAMPED_FLOAT_TO_RGB_CHAN(a,b)
#define	SS_IND(a, b)   (a = b)
#define	IND   (0)
#define	TAG(x)   x
#define	IND   (SS_OFFSET_BIT)
#define	TAG(x)   x##_offset
#define	IND   (SS_TWOSIDE_BIT)
#define	TAG(x)   x##_twoside
#define	IND   (SS_OFFSET_BIT|SS_TWOSIDE_BIT)
#define	TAG(x)   x##_offset_twoside
#define	IND   (SS_UNFILLED_BIT)
#define	TAG(x)   x##_unfilled
#define	IND   (SS_OFFSET_BIT|SS_UNFILLED_BIT)
#define	TAG(x)   x##_offset_unfilled
#define	IND   (SS_TWOSIDE_BIT|SS_UNFILLED_BIT)
#define	TAG(x)   x##_twoside_unfilled
#define	IND   (SS_OFFSET_BIT|SS_TWOSIDE_BIT|SS_UNFILLED_BIT)
#define	TAG(x)   x##_offset_twoside_unfilled
#define	IND   (0|SS_RGBA_BIT)
#define	TAG(x)   x##_rgba
#define	IND   (SS_OFFSET_BIT|SS_RGBA_BIT)
#define	TAG(x)   x##_offset_rgba
#define	IND   (SS_TWOSIDE_BIT|SS_RGBA_BIT)
#define	TAG(x)   x##_twoside_rgba
#define	IND   (SS_OFFSET_BIT|SS_TWOSIDE_BIT|SS_RGBA_BIT)
#define	TAG(x)   x##_offset_twoside_rgba
#define	IND   (SS_UNFILLED_BIT|SS_RGBA_BIT)
#define	TAG(x)   x##_unfilled_rgba
#define	IND   (SS_OFFSET_BIT|SS_UNFILLED_BIT|SS_RGBA_BIT)
#define	TAG(x)   x##_offset_unfilled_rgba
#define	IND   (SS_TWOSIDE_BIT|SS_UNFILLED_BIT|SS_RGBA_BIT)
#define	TAG(x)   x##_twoside_unfilled_rgba
#define	IND   (SS_OFFSET_BIT|SS_TWOSIDE_BIT|SS_UNFILLED_BIT|SS_RGBA_BIT)
#define	TAG(x)   x##_offset_twoside_unfilled_rgba
Typedefs
typedef void(*	swsetup_edge_render_prim_tri )(GLcontext *ctx, const GLubyte *ef, GLuint e0, GLuint e1, GLuint e2, const SWvertex *v0, const SWvertex *v1, const SWvertex *v2)
Functions
static void	_swsetup_edge_render_line_tri (GLcontext *ctx, const GLubyte *ef, GLuint e0, GLuint e1, GLuint e2, const SWvertex *v0, const SWvertex *v1, const SWvertex *v2)
static void	_swsetup_edge_render_point_tri (GLcontext *ctx, const GLubyte *ef, GLuint e0, GLuint e1, GLuint e2, const SWvertex *v0, const SWvertex *v1, const SWvertex *v2)
static void	_swsetup_render_tri (GLcontext *ctx, GLuint e0, GLuint e1, GLuint e2, GLuint facing, swsetup_edge_render_prim_tri render)
void	_swsetup_trifuncs_init (GLcontext *ctx)
static void	swsetup_points (GLcontext *ctx, GLuint first, GLuint last)
static void	swsetup_line (GLcontext *ctx, GLuint v0, GLuint v1)
void	_swsetup_choose_trifuncs (GLcontext *ctx)
Variables
static tnl_triangle_func	tri_tab [SS_MAX_TRIFUNC]
static tnl_quad_func	quad_tab [SS_MAX_TRIFUNC]

---

Define Documentation

#define IND   (SS_OFFSET_BIT|SS_TWOSIDE_BIT|SS_UNFILLED_BIT|SS_RGBA_BIT)

#define IND   (SS_TWOSIDE_BIT|SS_UNFILLED_BIT|SS_RGBA_BIT)

#define IND   (SS_OFFSET_BIT|SS_UNFILLED_BIT|SS_RGBA_BIT)

#define IND   (SS_UNFILLED_BIT|SS_RGBA_BIT)

#define IND   (SS_OFFSET_BIT|SS_TWOSIDE_BIT|SS_RGBA_BIT)

#define IND   (SS_TWOSIDE_BIT|SS_RGBA_BIT)

#define IND   (SS_OFFSET_BIT|SS_RGBA_BIT)

#define IND   (0|SS_RGBA_BIT)

#define IND   (SS_OFFSET_BIT|SS_TWOSIDE_BIT|SS_UNFILLED_BIT)

#define IND   (SS_TWOSIDE_BIT|SS_UNFILLED_BIT)

#define IND   (SS_OFFSET_BIT|SS_UNFILLED_BIT)

#define IND   (SS_UNFILLED_BIT)

#define IND   (SS_OFFSET_BIT|SS_TWOSIDE_BIT)

#define IND   (SS_TWOSIDE_BIT)

#define IND   (SS_OFFSET_BIT)

#define IND   (0)

#define SS_COLOR	(	a,
		b		)	UNCLAMPED_FLOAT_TO_RGBA_CHAN(a,b)

#define SS_IND	(	a,
		b		)	(a = b)

#define SS_MAX_TRIFUNC   0x10

#define SS_OFFSET_BIT   0x2

#define SS_RGBA_BIT   0x1

#define SS_SPEC	(	a,
		b		)	UNCLAMPED_FLOAT_TO_RGB_CHAN(a,b)

#define SS_TWOSIDE_BIT   0x4

#define SS_UNFILLED_BIT   0x8

#define TAG

(

x

)

x##_offset_twoside_unfilled_rgba

#define TAG

(

x

)

x##_twoside_unfilled_rgba

#define TAG

(

x

)

x##_offset_unfilled_rgba

#define TAG

(

x

)

x##_unfilled_rgba

#define TAG

(

x

)

x##_offset_twoside_rgba

#define TAG

(

x

)

x##_twoside_rgba

#define TAG

(

x

)

x##_offset_rgba

#define TAG

(

x

)

x##_rgba

#define TAG

(

x

)

x##_offset_twoside_unfilled

#define TAG

(

x

)

x##_twoside_unfilled

#define TAG

(

x

)

x##_offset_unfilled

#define TAG

(

x

)

x##_unfilled

#define TAG

(

x

)

x##_offset_twoside

#define TAG

(

x

)

x##_twoside

#define TAG

(

x

)

x##_offset

#define TAG

(

x

)

x

---

Typedef Documentation

typedef void(* swsetup_edge_render_prim_tri)(GLcontext *ctx, const GLubyte *ef, GLuint e0, GLuint e1, GLuint e2, const SWvertex *v0, const SWvertex *v1, const SWvertex *v2)

---

Function Documentation

void _swsetup_choose_trifuncs

(

GLcontext *

ctx

)

static void _swsetup_edge_render_line_tri	(	GLcontext *	ctx,
		const GLubyte *	ef,
		GLuint	e0,
		GLuint	e1,
		GLuint	e2,
		const SWvertex *	v0,
		const SWvertex *	v1,
		const SWvertex *	v2
	)			[static]

static void _swsetup_edge_render_point_tri	(	GLcontext *	ctx,
		const GLubyte *	ef,
		GLuint	e0,
		GLuint	e1,
		GLuint	e2,
		const SWvertex *	v0,
		const SWvertex *	v1,
		const SWvertex *	v2
	)			[static]

static void _swsetup_render_tri	(	GLcontext *	ctx,
		GLuint	e0,
		GLuint	e1,
		GLuint	e2,
		GLuint	facing,
		swsetup_edge_render_prim_tri	render
	)			[static]

void _swsetup_trifuncs_init

(

GLcontext *

ctx

)

static void swsetup_line	(	GLcontext *	ctx,
		GLuint	v0,
		GLuint	v1
	)			[static]

static void swsetup_points	(	GLcontext *	ctx,
		GLuint	first,
		GLuint	last
	)			[static]

---

Variable Documentation

tnl_quad_func quad_tab[SS_MAX_TRIFUNC] [static]

tnl_triangle_func tri_tab[SS_MAX_TRIFUNC] [static]

---