debug.c File Reference

#include "mtypes.h"
#include "attrib.h"
#include "colormac.h"
#include "context.h"
#include "hash.h"
#include "imports.h"
#include "debug.h"
#include "get.h"
#include "pixelstore.h"
#include "readpix.h"
#include "texgetimage.h"
#include "texobj.h"
#include "texformat.h"

Functions
void	_mesa_print_state (const char *msg, GLuint state)
void	_mesa_print_tri_caps (const char *name, GLuint flags)
void	_mesa_print_info (void)
	Print information about this Mesa version and build options.
static void	add_debug_flags (const char *debug)
	Set the debugging flags.
void	_mesa_init_debug (GLcontext *ctx)
static void	write_ppm (const char *filename, const GLubyte *buffer, int width, int height, int comps, int rcomp, int gcomp, int bcomp, GLboolean invert)
static void	write_texture_image (struct gl_texture_object *texObj, GLuint face, GLuint level)
	Write level[0] image to a ppm file.
static void	dump_texture_cb (GLuint id, void *data, void *userData)
void	_mesa_dump_textures (GLboolean dumpImages)
	Print basic info about all texture objext to stdout.
void	_mesa_dump_color_buffer (const char *filename)
void	_mesa_dump_depth_buffer (const char *filename)
void	_mesa_dump_stencil_buffer (const char *filename)
Variables
const char *	_mesa_prim_name [GL_POLYGON+4]
	Primitive names.
static GLboolean	DumpImages

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Function Documentation

void _mesa_dump_color_buffer

(

const char *

filename

)

void _mesa_dump_depth_buffer

(

const char *

filename

)

void _mesa_dump_stencil_buffer

(

const char *

filename

)

void _mesa_dump_textures

(

GLboolean

dumpImages

)

Print basic info about all texture objext to stdout.

If dumpImages is true, write PPM of level[0] image to a file.

void _mesa_init_debug

(

GLcontext *

ctx

)

void _mesa_print_info

(

void

)

Print information about this Mesa version and build options.

void _mesa_print_state	(	const char *	msg,
		GLuint	state
	)

void _mesa_print_tri_caps	(	const char *	name,
		GLuint	flags
	)

static void add_debug_flags

(

const char *

debug

)

[static]

Set the debugging flags.

Parameters:

debug

debug string

If compiled with debugging support then search for keywords in debug and enables the verbose debug output of the respective feature.

static void dump_texture_cb	(	GLuint	id,
		void *	data,
		void *	userData
	)			[static]

static void write_ppm	(	const char *	filename,
		const GLubyte *	buffer,
		int	width,
		int	height,
		int	comps,
		int	rcomp,
		int	gcomp,
		int	bcomp,
		GLboolean	invert
	)			[static]

static void write_texture_image	(	struct gl_texture_object *	texObj,
		GLuint	face,
		GLuint	level
	)			[static]

Write level[0] image to a ppm file.

---

Variable Documentation

const char* _mesa_prim_name[GL_POLYGON+4]

Initial value:

 {
   "GL_POINTS",
   "GL_LINES",
   "GL_LINE_LOOP",
   "GL_LINE_STRIP",
   "GL_TRIANGLES",
   "GL_TRIANGLE_STRIP",
   "GL_TRIANGLE_FAN",
   "GL_QUADS",
   "GL_QUAD_STRIP",
   "GL_POLYGON",
   "outside begin/end",
   "inside unkown primitive",
   "unknown state"
}

Primitive names.

The string names for GL_POINT, GL_LINE_LOOP, etc.

GLboolean DumpImages [static]

---