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pogl_gl_Pixe_Ver2.xs
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pogl_gl_Pixe_Ver2.xs
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/* Last saved: Fri 26 Aug 2011 10:48:16 AM */
/* Copyright (c) 1998 Kenneth Albanowski. All rights reserved.
* Copyright (c) 2007 Bob Free. All rights reserved.
* Copyright (c) 2009 Chris Marshall. All rights reserved.
* This program is free software; you can redistribute it and/or
* modify it under the same terms as Perl itself.
*/
/* OpenGL GLX bindings */
#define IN_POGL_GLX_XS
#include <stdio.h>
#include "pgopogl.h"
#ifdef HAVE_GL
#include "gl_util.h"
/* Note: this is caching procs once for all contexts */
/* !!! This should instead cache per context */
#if defined(_WIN32) || (defined(__CYGWIN__) && defined(HAVE_W32API))
#define loadProc(proc,name) \
{ \
if (!proc) \
{ \
proc = (void *)wglGetProcAddress(name); \
if (!proc) croak(name " is not supported by this renderer"); \
} \
}
#define testProc(proc,name) ((proc) ? 1 : !!(proc = (void *)wglGetProcAddress(name)))
#else /* not using WGL */
#define loadProc(proc,name)
#define testProc(proc,name) 1
#endif /* not defined _WIN32, __CYGWIN__, and HAVE_W32API */
#endif /* defined HAVE_GL */
#ifdef HAVE_GLX
#include "glx_util.h"
#endif /* defined HAVE_GLX */
#ifdef HAVE_GLU
#include "glu_util.h"
#endif /* defined HAVE_GLU */
MODULE = OpenGL::GL::PixeVer2 PACKAGE = OpenGL
#ifdef HAVE_GL
#// 1.0
#//# glPixelMapfv_c($map, $mapsize, (CPTR)values);
void
glPixelMapfv_c(map, mapsize, values)
GLenum map
GLsizei mapsize
void * values
CODE:
glPixelMapfv(map, mapsize, values);
#// 1.0
#//# glPixelMapuiv_c($map, $mapsize, (CPTR)values);
void
glPixelMapuiv_c(map, mapsize, values)
GLenum map
GLsizei mapsize
void * values
CODE:
glPixelMapuiv(map, mapsize, values);
#// 1.0
#//# glPixelMapusv_c($map, $mapsize, (CPTR)values);
void
glPixelMapusv_c(map, mapsize, values)
GLenum map
GLsizei mapsize
void * values
CODE:
glPixelMapusv(map, mapsize, values);
#// 1.0
#//# glPixelMapfv_s($map, $mapsize, (PACKED)values);
void
glPixelMapfv_s(map, mapsize, values)
GLenum map
GLsizei mapsize
SV * values
CODE:
{
GLfloat * values_s = EL(values, sizeof(GLfloat)*mapsize);
glPixelMapfv(map, mapsize, values_s);
}
#// 1.0
#//# glPixelMapuiv_s($map, $mapsize, (PACKED)values);
void
glPixelMapuiv_s(map, mapsize, values)
GLenum map
GLsizei mapsize
SV * values
CODE:
{
GLuint * values_s = EL(values, sizeof(GLuint)*mapsize);
glPixelMapuiv(map, mapsize, values_s);
}
#// 1.0
#//# glPixelMapusv_s($map, $mapsize, (PACKED)values);
void
glPixelMapusv_s(map, mapsize, values)
GLenum map
GLsizei mapsize
SV * values
CODE:
{
GLushort * values_s = EL(values, sizeof(GLushort)*mapsize);
glPixelMapusv(map, mapsize, values_s);
}
#// 1.0
#//# glPixelMapfv_p($map, @values);
void
glPixelMapfv_p(map, ...)
GLenum map
CODE:
{
GLint mapsize = items-1;
GLfloat * values;
int i;
values = malloc(sizeof(GLfloat) * (mapsize+1));
for (i=0;i<mapsize;i++)
values[i] = (GLfloat)SvNV(ST(i+1));
glPixelMapfv(map, mapsize, values);
free(values);
}
#// 1.0
#//# glPixelMapuiv_p($map, @values);
void
glPixelMapuiv_p(map, ...)
GLenum map
CODE:
{
GLint mapsize = items-1;
GLuint * values;
int i;
values = malloc(sizeof(GLuint) * (mapsize+1));
for (i=0;i<mapsize;i++)
values[i] = SvIV(ST(i+1));
glPixelMapuiv(map, mapsize, values);
free(values);
}
#// 1.0
#//# glPixelMapusv_p($map, @values);
void
glPixelMapusv_p(map, ...)
GLenum map
CODE:
{
GLint mapsize = items-1;
GLushort * values;
int i;
values = malloc(sizeof(GLushort) * (mapsize+1));
for (i=0;i<mapsize;i++)
values[i] = (GLushort)SvIV(ST(i+1));
glPixelMapusv(map, mapsize, values);
free(values);
}
#// 1.0
#//# glPixelStoref($pname, $param);
void
glPixelStoref(pname, param)
GLenum pname
GLfloat param
#// 1.0
#//# glPixelStorei($pname, $param);
void
glPixelStorei(pname, param)
GLenum pname
GLint param
#// 1.0
#//# glPixelTransferf($pname, $param);
void
glPixelTransferf(pname, param)
GLenum pname
GLfloat param
#// 1.0
#//# glPixelTransferi($pname, $param);
void
glPixelTransferi(pname, param)
GLenum pname
GLint param
#// 1.0
#//# glPixelZoom($xfactor, $yfactor);
void
glPixelZoom(xfactor, yfactor)
GLfloat xfactor
GLfloat yfactor
#// 1.0
#//# glPointSize($size);
void
glPointSize(size)
GLfloat size
#// 1.0
#//# glPolygonMode($face, $mode);
void
glPolygonMode(face, mode)
GLenum face
GLenum mode
#ifdef GL_VERSION_1_1
#// 1.1
#//# glPolygonOffset($factor, $units);
void
glPolygonOffset(factor, units)
GLfloat factor
GLfloat units
#endif
#// 1.0
#//# glPolygonStipple_c((CPTR)mask);
void
glPolygonStipple_c(mask)
void * mask
CODE:
glPolygonStipple(mask);
#// 1.0
#//# glPolygonStipple_s((PACKED)mask);
void
glPolygonStipple_s(mask)
SV * mask
CODE:
{
GLubyte * ptr = ELI(mask, 32, 32, GL_COLOR_INDEX, GL_BITMAP, 0);
glPolygonStipple(ptr);
}
#//# glPolygonStipple_p(@mask);
void
glPolygonStipple_p(...)
CODE:
{
GLvoid * ptr;
glPushClientAttrib(GL_CLIENT_PIXEL_STORE_BIT);
glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
ptr = pack_image_ST(&(ST(0)), items, 32, 32, 1,
GL_COLOR_INDEX, GL_BITMAP, 0);
glPolygonStipple(ptr);
glPopClientAttrib();
free(ptr);
}
#ifdef GL_VERSION_1_1
#// 1.1
#//# glPrioritizeTextures_c($n, (CPTR)textures, (CPTR)priorities);
void
glPrioritizeTextures_c(n, textures, priorities)
GLsizei n
void * textures
void * priorities
CODE:
glPrioritizeTextures(n, textures, priorities);
#// 1.1
#//# glPrioritizeTextures_s($n, (PACKED)textures, (PACKED)priorities);
void
glPrioritizeTextures_s(n, textures, priorities)
GLsizei n
SV * textures
SV * priorities
CODE:
{
GLuint * textures_s = EL(textures, sizeof(GLuint) * n);
GLclampf * priorities_s = EL(priorities, sizeof(GLclampf) * n);
glPrioritizeTextures(n, textures_s, priorities_s);
}
#// 1.1
#//# glPrioritizeTextures_p(@textureIDs, @priorities);
void
glPrioritizeTextures_p(...)
CODE:
{
GLsizei n = items/2;
GLuint * textures = malloc(sizeof(GLuint) * (n+1));
GLclampf * prior = malloc(sizeof(GLclampf) * (n+1));
int i;
for (i=0;i<n;i++) {
textures[i] = SvIV(ST(i * 2 + 0));
prior[i] = (GLclampf)SvNV(ST(i * 2 + 1));
}
glPrioritizeTextures(n, textures, prior);
free(textures);
free(prior);
}
#endif
#// 1.0
#//# glPushAttrib($mask);
void
glPushAttrib(mask)
GLbitfield mask
#// 1.0
#//# glPopAttrib();
void
glPopAttrib()
#// 1.0
#//# glPushClientAttrib($mask);
void
glPushClientAttrib(mask)
GLbitfield mask
#// 1.0
#//# glPopClientAttrib();
void
glPopClientAttrib()
#// 1.0
#//# glPushMatrix();
void
glPushMatrix()
#// 1.0
#//# glPopMatrix();
void
glPopMatrix()
#// 1.0
#//# glPushName($name);
void
glPushName(name)
GLuint name
#// 1.0
#//# glPopName();
void
glPopName()
#// 1.0
#//# glReadBuffer($mode);
void
glReadBuffer(mode)
GLenum mode
#// 1.0
#//# glReadPixels_c($x, $y, $width, $height, $format, $type, (CPTR)pixels);
void
glReadPixels_c(x, y, width, height, format, type, pixels)
GLint x
GLint y
GLsizei width
GLsizei height
GLenum format
GLenum type
void * pixels
CODE:
glReadPixels(x, y, width, height, format, type, pixels);
#// 1.0
#//# glReadPixels_s($x, $y, $width, $height, $format, $type, (PACKED)pixels);
void
glReadPixels_s(x, y, width, height, format, type, pixels)
GLint x
GLint y
GLsizei width
GLsizei height
GLenum format
GLenum type
SV * pixels
CODE:
{
void * ptr = ELI(pixels, width, height,
format, type, gl_pixelbuffer_pack);
glReadPixels(x, y, width, height, format, type, ptr);
}
#// 1.0
#//# @pixels = glReadPixels_p($x, $y, $width, $height, $format, $type);
void
glReadPixels_p(x, y, width, height, format, type)
GLint x
GLint y
GLsizei width
GLsizei height
GLenum format
GLenum type
PPCODE:
{
void * ptr;
glPushClientAttrib(GL_CLIENT_PIXEL_STORE_BIT);
glPixelStorei(GL_PACK_ROW_LENGTH, 0);
glPixelStorei(GL_PACK_ALIGNMENT, 1);
ptr = allocate_image_ST(width, height, 1, format, type, 0);
glReadPixels(x, y, width, height, format, type, ptr);
sp = unpack_image_ST(sp, ptr, width, height, 1, format, type, 0);
free(ptr);
glPopClientAttrib();
}
#// 1.0
#//# glRecti($x1, $y1, $x2, $y2);
void
glRecti(x1, y1, x2, y2)
GLint x1
GLint y1
GLint x2
GLint y2
ALIAS:
glRectiv_p = 1
#// 1.0
#//# glRects($x1, $y1, $x2, $y2);
void
glRects(x1, y1, x2, y2)
GLshort x1
GLshort y1
GLshort x2
GLshort y2
ALIAS:
glRectsv_p = 1
#// 1.0
#//# glRectd($x1, $y1, $x2, $y2);
void
glRectd(x1, y1, x2, y2)
GLdouble x1
GLdouble y1
GLdouble x2
GLdouble y2
ALIAS:
glRectdv_p = 1
#// 1.0
#//# glRectf($x1, $y1, $x2, $y2);
void
glRectf(x1, y1, x2, y2)
GLfloat x1
GLfloat y1
GLfloat x2
GLfloat y2
ALIAS:
glRectfv_p = 1
#// 1.0
#//# glRectsv_c((CPTR)v1, (CPTR)v2);
void
glRectsv_c(v1, v2)
void * v1
void * v2
CODE:
glRectsv(v1, v2);
#// 1.0
#//# glRectiv_c((CPTR)v1, (CPTR)v2);
void
glRectiv_c(v1, v2)
void * v1
void * v2
CODE:
glRectiv(v1, v2);
#// 1.0
#//# glRectfv_c((CPTR)v1, (CPTR)v2);
void
glRectfv_c(v1, v2)
void * v1
void * v2
CODE:
glRectfv(v1, v2);
#// 1.0
#//# glRectdv_c((CPTR)v1, (CPTR)v2);
void
glRectdv_c(v1, v2)
void * v1
void * v2
CODE:
glRectdv(v1, v2);
#// 1.0
#//# glRectdv_s((PACKED)v1, (PACKED)v2);
void
glRectdv_s(v1, v2)
SV * v1
SV * v2
CODE:
{
GLdouble * v1_s = EL(v1, sizeof(GLdouble)*2);
GLdouble * v2_s = EL(v2, sizeof(GLdouble)*2);
glRectdv(v1_s, v2_s);
}
#// 1.0
#//# glRectfv_s((PACKED)v1, (PACKED)v2);
void
glRectfv_s(v1, v2)
SV * v1
SV * v2
CODE:
{
GLfloat * v1_s = EL(v1, sizeof(GLfloat)*2);
GLfloat * v2_s = EL(v2, sizeof(GLfloat)*2);
glRectfv(v1_s, v2_s);
}
#// 1.0
#//# glRectiv_s((PACKED)v1, (PACKED)v2);
void
glRectiv_s(v1, v2)
SV * v1
SV * v2
CODE:
{
GLint * v1_s = EL(v1, sizeof(GLint)*2);
GLint * v2_s = EL(v2, sizeof(GLint)*2);
glRectiv(v1_s, v2_s);
}
#// 1.0
#//# glRectsv_s((PACKED)v1, (PACKED)v2);
void
glRectsv_s(v1, v2)
SV * v1
SV * v2
CODE:
{
GLshort * v1_s = EL(v1, sizeof(GLshort)*2);
GLshort * v2_s = EL(v2, sizeof(GLshort)*2);
glRectsv(v1_s, v2_s);
}
#// 1.0
#//# glRenderMode($mode);
GLint
glRenderMode(mode)
GLenum mode
#// 1.0
#//# glRotated($angle, $x, $y, $z);
void
glRotated(angle, x, y, z)
GLdouble angle
GLdouble x
GLdouble y
GLdouble z
#// 1.0
#//# glRotatef($angle, $x, $y, $z);
void
glRotatef(angle, x, y, z)
GLfloat angle
GLfloat x
GLfloat y
GLfloat z
#// 1.0
#//# glScaled($x, $y, $z);
void
glScaled(x, y, z)
GLdouble x
GLdouble y
GLdouble z
#// 1.0
#//# glScalef($x, $y, $z);
void
glScalef(x, y, z)
GLfloat x
GLfloat y
GLfloat z
#// 1.0
#//# glScissor($x, $y, $width, $height);
void
glScissor(x, y, width, height)
GLint x
GLint y
GLsizei width
GLsizei height
#// 1.0
#//# glSelectBuffer_c($size, (CPTR)list);
void
glSelectBuffer_c(size, list)
GLsizei size
void * list
CODE:
glSelectBuffer(size, list);
#// 1.0
#//# glShadeModel($mode);
void
glShadeModel(mode)
GLenum mode
#// 1.0
#//# glStencilFunc($func, $ref, $mask);
void
glStencilFunc(func, ref, mask)
GLenum func
GLint ref
GLuint mask
#// 1.0
#//# glStencilMask($mask);
void
glStencilMask(mask)
GLuint mask
#// 1.0
#//# glStencilOp($fail, $zfail, $zpass);
void
glStencilOp(fail, zfail, zpass)
GLenum fail
GLenum zfail
GLenum zpass
#// 1.0
#//# glTexEnvf($target, $pname, $param);
void
glTexEnvf(target, pname, param)
GLenum target
GLenum pname
GLfloat param
#// 1.0
#//# glTexEnvi($target, $pname, $param);
void
glTexEnvi(target, pname, param)
GLenum target
GLenum pname
GLint param
#// 1.0
#//# glTexEnvfv_s(target, pname, (PACKED)params);
void
glTexEnvfv_s(target, pname, params)
GLenum target
GLenum pname
SV * params
CODE:
{
GLfloat * params_s = EL(params, sizeof(GLfloat)*gl_texenv_count(pname));
glTexEnvfv(target, pname, params_s);
}
#// 1.0
#//# glTexEnviv_s(target, pname, (PACKED)params);
void
glTexEnviv_s(target, pname, params)
GLenum target
GLenum pname
SV * params
CODE:
{
GLint * params_s = EL(params, sizeof(GLint)*gl_texenv_count(pname));
glTexEnviv(target, pname, params_s);
}
#// 1.0
#//# glTexEnvfv_p(target, pname, @params);
void
glTexEnvfv_p(target, pname, ...)
GLenum target
GLenum pname
CODE:
{
GLfloat p[MAX_GL_TEXENV_COUNT];
int n = items-2;
int i;
if (n != gl_texenv_count(pname))
croak("Incorrect number of arguments");
for (i=2;i<items;i++)
p[i-2] = (GLfloat)SvNV(ST(i));
glTexEnvfv(target, pname, &p[0]);
}
#// 1.0
#//# glTexEnviv_p(target, pname, @params);
void
glTexEnviv_p(target, pname, ...)
GLenum target
GLenum pname
CODE:
{
GLint p[MAX_GL_TEXENV_COUNT];
int n = items-2;
int i;
if (n != gl_texenv_count(pname))
croak("Incorrect number of arguments");
for (i=2;i<items;i++)
p[i-2] = SvIV(ST(i));
glTexEnviv(target, pname, &p[0]);
}
#// 1.0
#//# glTexGend($Coord, $pname, $param);
void
glTexGend(Coord, pname, param)
GLenum Coord
GLenum pname
GLdouble param
#// 1.0
#//# glTexGenf($Coord, $pname, $param);
void
glTexGenf(Coord, pname, param)
GLenum Coord
GLenum pname
GLfloat param
#// 1.0
#//# glTexGeni($Coord, $pname, $param);
void
glTexGeni(Coord, pname, param)
GLenum Coord
GLenum pname
GLint param
#// 1.0
#//# glTexGendv_c($Coord, $pname, (CPTR)params);
void
glTexGendv_c(Coord, pname, params)
GLenum Coord
GLenum pname
void * params
CODE:
glTexGendv(Coord, pname, params);
#// 1.0
#//# glTexGenfv_c($Coord, $pname, (CPTR)params);
void
glTexGenfv_c(Coord, pname, params)
GLenum Coord
GLenum pname
void * params
CODE:
glTexGenfv(Coord, pname, params);
#// 1.0
#//# glTexGeniv_c($Coord, $pname, (CPTR)params);
void
glTexGeniv_c(Coord, pname, params)
GLenum Coord
GLenum pname
void * params
CODE:
glTexGeniv(Coord, pname, params);
#// 1.0
#//# glTexGendv_s($Coord, $pname, (PACKED)params);
void
glTexGendv_s(Coord, pname, params)
GLenum Coord
GLenum pname
SV * params
CODE:
{
GLdouble * params_s = EL(params,
sizeof(GLdouble)* gl_texgen_count(pname));
glTexGendv(Coord, pname, params_s);
}
#// 1.0
#//# glTexGenfv_s($Coord, $pname, (PACKED)params);
void
glTexGenfv_s(Coord, pname, params)
GLenum Coord
GLenum pname
SV * params
CODE:
{
GLfloat * params_s = EL(params,
sizeof(GLfloat)* gl_texgen_count(pname));
glTexGenfv(Coord, pname, params_s);
}
#// 1.0
#//# glTexGeniv_s($Coord, $pname, (PACKED)params);
void
glTexGeniv_s(Coord, pname, params)
GLenum Coord
GLenum pname
SV * params
CODE:
{
GLint * params_s = EL(params,
sizeof(GLint)* gl_texgen_count(pname));
glTexGeniv(Coord, pname, params_s);
}
#// 1.0
#//# glTexGendv_p($Coord, $pname, @params);
void
glTexGendv_p(Coord, pname, ...)
GLenum Coord
GLenum pname
CODE:
{
GLdouble p[MAX_GL_TEXGEN_COUNT];
int n = items-2;
int i;
if (n != gl_texgen_count(pname))
croak("Incorrect number of arguments");
for (i=2;i<items;i++)
p[i-2] = SvNV(ST(i));
glTexGendv(Coord, pname, &p[0]);
}
#// 1.0
#//# glTexGenfv_p($Coord, $pname, @params);
void
glTexGenfv_p(Coord, pname, ...)
GLenum Coord
GLenum pname
CODE:
{
GLfloat p[MAX_GL_TEXGEN_COUNT];
int n = items-2;
int i;
if (n != gl_texgen_count(pname))
croak("Incorrect number of arguments");
for (i=2;i<items;i++)
p[i-2] = (GLfloat)SvNV(ST(i));
glTexGenfv(Coord, pname, &p[0]);
}
#// 1.0
#//# glTexGeniv_p($Coord, $pname, @params);
void
glTexGeniv_p(Coord, pname, ...)
GLenum Coord
GLenum pname
CODE:
{
GLint p[MAX_GL_TEXGEN_COUNT];
int n = items-2;
int i;
if (n != gl_texgen_count(pname))
croak("Incorrect number of arguments");
for (i=2;i<items;i++)
p[i-2] = SvIV(ST(i));
glTexGeniv(Coord, pname, &p[0]);
}
#// 1.0
#//# glTexImage1D_c($target, $level, $internalformat, $width, $border, $format, $type, (CPTR)pixels);
void
glTexImage1D_c(target, level, internalformat, width, border, format, type, pixels)
GLenum target
GLint level
GLint internalformat
GLsizei width
GLint border
GLenum format
GLenum type
void * pixels
CODE:
glTexImage1D(target, level, internalformat,
width, border, format, type, pixels);
#// 1.0
#//# glTexImage1D_s($target, $level, $internalformat, $width, $border, $format, $type, (PACKED)pixels);
void
glTexImage1D_s(target, level, internalformat, width, border, format, type, pixels)
GLenum target
GLint level
GLint internalformat
GLsizei width
GLint border
GLenum format
GLenum type
SV * pixels
CODE:
{
GLvoid * ptr = ELI(pixels, width, 1, format, type,
gl_pixelbuffer_unpack);
glTexImage1D(target, level, internalformat,
width, border, format, type, ptr);
}
#// 1.2
#//# glTexImage1D_p($target, $level, $internalformat, $width, $border, $format, $type, @pixels);
void
glTexImage1D_p(target, level, internalformat, width, border, format, type, ...)
GLenum target
GLint level
GLint internalformat
GLsizei width
GLint border
GLenum format
GLenum type
CODE:
{
GLvoid * ptr;
glPushClientAttrib(GL_CLIENT_PIXEL_STORE_BIT);
glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
ptr = pack_image_ST(&(ST(7)), items-7, width, 1, 1, format, type, 0);
glTexImage1D(target, level, internalformat,
width, border, format, type, ptr);
glPopClientAttrib();
free(ptr);
}
#// 1.0
#//# glTexImage2D_c($target, $level, $internalformat, $width, $height, $border, $format, $type, (CPTR)pixels);
void
glTexImage2D_c(target, level, internalformat, width, height, border, format, type, pixels)
GLenum target
GLint level
GLint internalformat
GLsizei width
GLsizei height
GLint border
GLenum format
GLenum type
void * pixels
CODE:
glTexImage2D(target, level, internalformat,
width, height, border, format, type, pixels);
#// 1.0
#//# glTexImage2D_s($target, $level, $internalformat, $width, $height, $border, $format, $type, (PACKED)pixels);
void
glTexImage2D_s(target, level, internalformat, width, height, border, format, type, pixels)
GLenum target
GLint level
GLint internalformat
GLsizei width
GLsizei height
GLint border
GLenum format
GLenum type
SV * pixels
CODE:
{
GLvoid * ptr = NULL;
if (pixels)
{
ptr = ELI(pixels, width, height,
format, type, gl_pixelbuffer_unpack);
}
glTexImage2D(target, level, internalformat,
width, height, border, format, type, ptr);
}
#// 1.2
#//# glTexImage2D_p($target, $level, $internalformat, $width, $height, $border, $format, $type, @pixels);
void
glTexImage2D_p(target, level, internalformat, width, height, border, format, type, ...)
GLenum target
GLint level
GLint internalformat
GLsizei width
GLsizei height
GLint border
GLenum format
GLenum type
CODE:
{
GLvoid * ptr;
glPushClientAttrib(GL_CLIENT_PIXEL_STORE_BIT);
glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
ptr = pack_image_ST(&(ST(8)), items-8, width, height,