From f7a182e8c535c7577466588bed99b3f9053e2ff4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nicol=C3=A1s=20Reynolds?= <apoyosis@correo.inta.gob.ar>
Date: Tue, 7 Jun 2011 19:52:17 -0300
Subject: mesa-demos-libre-8.0.1-1 Thanks to jyaworski!

---
 libre/mesa-demos-libre/mesa-demos-libre.patch | 1192 +++++++++++++++++++++++++
 1 file changed, 1192 insertions(+)
 create mode 100755 libre/mesa-demos-libre/mesa-demos-libre.patch

(limited to 'libre/mesa-demos-libre/mesa-demos-libre.patch')

diff --git a/libre/mesa-demos-libre/mesa-demos-libre.patch b/libre/mesa-demos-libre/mesa-demos-libre.patch
new file mode 100755
index 000000000..c5261f8e9
--- /dev/null
+++ b/libre/mesa-demos-libre/mesa-demos-libre.patch
@@ -0,0 +1,1192 @@
+diff -rauNp Desktop/mesa-demos-8.0.1//src/demos/Makefile.am mesa-demos-8.0.1//src/demos/Makefile.am
+--- Desktop/mesa-demos-8.0.1//src/demos/Makefile.am	2010-07-13 14:46:40.000000000 -0400
++++ mesa-demos-8.0.1/src/demos/Makefile.am	2011-06-04 15:34:18.000000000 -0400
+@@ -62,7 +62,6 @@ bin_PROGRAMS = \
+ 	morph3d \
+ 	multiarb \
+ 	paltex \
+-	pointblast \
+ 	projtex \
+ 	ray \
+ 	readpix \
+@@ -71,7 +70,6 @@ bin_PROGRAMS = \
+ 	shadowtex \
+ 	singlebuffer \
+ 	spectex \
+-	spriteblast \
+ 	stex3d \
+ 	teapot \
+ 	terrain \
+diff -rauNp Desktop/mesa-demos-8.0.1//src/demos/Makefile.in mesa-demos-8.0.1//src/demos/Makefile.in
+--- Desktop/mesa-demos-8.0.1//src/demos/Makefile.in	2010-07-13 14:53:23.000000000 -0400
++++ mesa-demos-8.0.1/src/demos/Makefile.in	2011-06-04 15:35:32.000000000 -0400
+@@ -73,11 +73,10 @@ host_triplet = @host@
+ @HAVE_GLUT_TRUE@	ipers$(EXEEXT) isosurf$(EXEEXT) \
+ @HAVE_GLUT_TRUE@	lodbias$(EXEEXT) morph3d$(EXEEXT) \
+ @HAVE_GLUT_TRUE@	multiarb$(EXEEXT) paltex$(EXEEXT) \
+-@HAVE_GLUT_TRUE@	pointblast$(EXEEXT) projtex$(EXEEXT) \
+-@HAVE_GLUT_TRUE@	ray$(EXEEXT) readpix$(EXEEXT) reflect$(EXEEXT) \
+-@HAVE_GLUT_TRUE@	renormal$(EXEEXT) shadowtex$(EXEEXT) \
+-@HAVE_GLUT_TRUE@	singlebuffer$(EXEEXT) spectex$(EXEEXT) \
+-@HAVE_GLUT_TRUE@	spriteblast$(EXEEXT) stex3d$(EXEEXT) \
++@HAVE_GLUT_TRUE@	projtex$(EXEEXT) ray$(EXEEXT) readpix$(EXEEXT) \
++@HAVE_GLUT_TRUE@	reflect$(EXEEXT) renormal$(EXEEXT) \
++@HAVE_GLUT_TRUE@	shadowtex$(EXEEXT) singlebuffer$(EXEEXT) \
++@HAVE_GLUT_TRUE@	spectex$(EXEEXT) stex3d$(EXEEXT) \
+ @HAVE_GLUT_TRUE@	teapot$(EXEEXT) terrain$(EXEEXT) \
+ @HAVE_GLUT_TRUE@	tessdemo$(EXEEXT) texcyl$(EXEEXT) \
+ @HAVE_GLUT_TRUE@	texenv$(EXEEXT) textures$(EXEEXT) \
+@@ -188,9 +187,6 @@ multiarb_DEPENDENCIES = ../util/libutil.
+ paltex_SOURCES = paltex.c
+ paltex_OBJECTS = paltex.$(OBJEXT)
+ paltex_LDADD = $(LDADD)
+-pointblast_SOURCES = pointblast.c
+-pointblast_OBJECTS = pointblast.$(OBJEXT)
+-pointblast_LDADD = $(LDADD)
+ projtex_SOURCES = projtex.c
+ projtex_OBJECTS = projtex.$(OBJEXT)
+ projtex_DEPENDENCIES = ../util/libutil.la
+@@ -215,9 +211,6 @@ singlebuffer_LDADD = $(LDADD)
+ spectex_SOURCES = spectex.c
+ spectex_OBJECTS = spectex.$(OBJEXT)
+ spectex_LDADD = $(LDADD)
+-spriteblast_SOURCES = spriteblast.c
+-spriteblast_OBJECTS = spriteblast.$(OBJEXT)
+-spriteblast_LDADD = $(LDADD)
+ stex3d_SOURCES = stex3d.c
+ stex3d_OBJECTS = stex3d.$(OBJEXT)
+ stex3d_LDADD = $(LDADD)
+@@ -285,21 +278,20 @@ SOURCES = arbfplight.c arbfslight.c arbo
+ 	fbo_firecube.c fbotexture.c fire.c fogcoord.c fplight.c \
+ 	fslight.c gamma.c gearbox.c gears.c geartrain.c glinfo.c \
+ 	gloss.c gltestperf.c ipers.c isosurf.c lodbias.c morph3d.c \
+-	multiarb.c paltex.c pointblast.c projtex.c ray.c readpix.c \
+-	reflect.c renormal.c shadowtex.c singlebuffer.c spectex.c \
+-	spriteblast.c stex3d.c teapot.c terrain.c tessdemo.c texcyl.c \
+-	texenv.c textures.c trispd.c $(tunnel_SOURCES) tunnel2.c \
+-	vao_demo.c winpos.c
++	multiarb.c paltex.c projtex.c ray.c readpix.c reflect.c \
++	renormal.c shadowtex.c singlebuffer.c spectex.c stex3d.c \
++	teapot.c terrain.c tessdemo.c texcyl.c texenv.c textures.c \
++	trispd.c $(tunnel_SOURCES) tunnel2.c vao_demo.c winpos.c
+ DIST_SOURCES = arbfplight.c arbfslight.c arbocclude.c bounce.c \
+ 	clearspd.c copypix.c cubemap.c dinoshade.c dissolve.c \
+ 	drawpix.c engine.c fbo_firecube.c fbotexture.c fire.c \
+ 	fogcoord.c fplight.c fslight.c gamma.c gearbox.c gears.c \
+ 	geartrain.c glinfo.c gloss.c gltestperf.c ipers.c isosurf.c \
+-	lodbias.c morph3d.c multiarb.c paltex.c pointblast.c projtex.c \
+-	ray.c readpix.c reflect.c renormal.c shadowtex.c \
+-	singlebuffer.c spectex.c spriteblast.c stex3d.c teapot.c \
+-	terrain.c tessdemo.c texcyl.c texenv.c textures.c trispd.c \
+-	$(tunnel_SOURCES) tunnel2.c vao_demo.c winpos.c
++	lodbias.c morph3d.c multiarb.c paltex.c projtex.c ray.c \
++	readpix.c reflect.c renormal.c shadowtex.c singlebuffer.c \
++	spectex.c stex3d.c teapot.c terrain.c tessdemo.c texcyl.c \
++	texenv.c textures.c trispd.c $(tunnel_SOURCES) tunnel2.c \
++	vao_demo.c winpos.c
+ ETAGS = etags
+ CTAGS = ctags
+ DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+@@ -653,9 +645,6 @@ multiarb$(EXEEXT): $(multiarb_OBJECTS) $
+ paltex$(EXEEXT): $(paltex_OBJECTS) $(paltex_DEPENDENCIES) 
+ 	@rm -f paltex$(EXEEXT)
+ 	$(AM_V_CCLD)$(LINK) $(paltex_OBJECTS) $(paltex_LDADD) $(LIBS)
+-pointblast$(EXEEXT): $(pointblast_OBJECTS) $(pointblast_DEPENDENCIES) 
+-	@rm -f pointblast$(EXEEXT)
+-	$(AM_V_CCLD)$(LINK) $(pointblast_OBJECTS) $(pointblast_LDADD) $(LIBS)
+ projtex$(EXEEXT): $(projtex_OBJECTS) $(projtex_DEPENDENCIES) 
+ 	@rm -f projtex$(EXEEXT)
+ 	$(AM_V_CCLD)$(LINK) $(projtex_OBJECTS) $(projtex_LDADD) $(LIBS)
+@@ -680,9 +669,6 @@ singlebuffer$(EXEEXT): $(singlebuffer_OB
+ spectex$(EXEEXT): $(spectex_OBJECTS) $(spectex_DEPENDENCIES) 
+ 	@rm -f spectex$(EXEEXT)
+ 	$(AM_V_CCLD)$(LINK) $(spectex_OBJECTS) $(spectex_LDADD) $(LIBS)
+-spriteblast$(EXEEXT): $(spriteblast_OBJECTS) $(spriteblast_DEPENDENCIES) 
+-	@rm -f spriteblast$(EXEEXT)
+-	$(AM_V_CCLD)$(LINK) $(spriteblast_OBJECTS) $(spriteblast_LDADD) $(LIBS)
+ stex3d$(EXEEXT): $(stex3d_OBJECTS) $(stex3d_DEPENDENCIES) 
+ 	@rm -f stex3d$(EXEEXT)
+ 	$(AM_V_CCLD)$(LINK) $(stex3d_OBJECTS) $(stex3d_LDADD) $(LIBS)
+@@ -756,7 +742,6 @@ distclean-compile:
+ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/morph3d.Po@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/multiarb.Po@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/paltex.Po@am__quote@
+-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pointblast.Po@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/projtex.Po@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ray.Po@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/readpix.Po@am__quote@
+@@ -765,7 +750,6 @@ distclean-compile:
+ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/shadowtex.Po@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/singlebuffer.Po@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/spectex.Po@am__quote@
+-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/spriteblast.Po@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/stex3d.Po@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/teapot.Po@am__quote@
+ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/terrain.Po@am__quote@
+diff -rauNp Desktop/mesa-demos-8.0.1//src/demos/pointblast.c mesa-demos-8.0.1//src/demos/pointblast.c
+--- Desktop/mesa-demos-8.0.1//src/demos/pointblast.c	2010-07-07 13:57:15.000000000 -0400
++++ mesa-demos-8.0.1/src/demos/pointblast.c	1969-12-31 19:00:00.000000000 -0500
+@@ -1,504 +0,0 @@
+-
+-/* Copyright (c) Mark J. Kilgard, 1997.  */
+-
+-/* This program is freely distributable without licensing fees 
+-   and is provided without guarantee or warrantee expressed or 
+-   implied. This program is -not- in the public domain. */
+-
+-/* This example demonstrates how to render particle effects
+-   with OpenGL.  A cloud of pinkish/orange particles explodes with the
+-   particles bouncing off the ground.  When the EXT_point_parameters
+-   is present , the particle size is attenuated based on eye distance. */
+-
+-
+-#include <stdio.h>
+-#include <stdlib.h>
+-#include <string.h>
+-#include <math.h>       /* for cos(), sin(), and sqrt() */
+-#ifdef _WIN32
+-#include <windows.h>
+-#endif
+-#include <GL/glew.h>
+-#include <GL/glut.h>
+-
+-/* Some <math.h> files do not define M_PI... */
+-#ifndef M_PI
+-#define M_PI 3.14159265
+-#endif
+-
+-#if 0  /* For debugging. */
+-#undef GL_EXT_point_parameters
+-#endif
+-
+-static GLfloat angle = -150;   /* in degrees */
+-static int spin = 0;
+-static int moving, begin;
+-static int newModel = 1;
+-static float theTime;
+-static int repeat = 1;
+-static int blend = 1;
+-int useMipmaps = 1;
+-int linearFiltering = 1;
+-
+-static GLfloat constant[3] = { 1/5.0, 0.0, 0.0 };
+-static GLfloat linear[3] = { 0.0, 1/5.0, 0.0 };
+-static GLfloat theQuad[3] = { 0.25, 0.0, 1/60.0 };
+-
+-#define MAX_POINTS 2000
+-
+-static int numPoints = 200;
+-
+-static GLfloat pointList[MAX_POINTS][3];
+-static GLfloat pointTime[MAX_POINTS];
+-static GLfloat pointVelocity[MAX_POINTS][2];
+-static GLfloat pointDirection[MAX_POINTS][2];
+-static int colorList[MAX_POINTS];
+-static int animate = 1, motion = 0;
+-
+-static GLfloat colorSet[][4] = {
+-  /* Shades of red. */
+-  { 0.7, 0.2, 0.4, 0.5 },
+-  { 0.8, 0.0, 0.7, 0.5 },
+-  { 1.0, 0.0, 0.0, 0.5 },
+-  { 0.9, 0.3, 0.6, 0.5 },
+-  { 1.0, 0.4, 0.0, 0.5 },
+-  { 1.0, 0.0, 0.5, 0.5 },
+-};
+-
+-#define NUM_COLORS (sizeof(colorSet)/sizeof(colorSet[0]))
+-
+-#define DEAD (NUM_COLORS+1)
+-
+-
+-#if 0  /* drand48 might be better on Unix machines */
+-#define RANDOM_RANGE(lo, hi) ((lo) + (hi - lo) * drand48())
+-#else
+-static float float_rand(void) { return rand() / (float) RAND_MAX; }
+-#define RANDOM_RANGE(lo, hi) ((lo) + (hi - lo) * float_rand())
+-#endif
+-
+-#define MEAN_VELOCITY 3.0
+-#define GRAVITY 2.0
+-
+-/* Modeling units of ground extent in each X and Z direction. */
+-#define EDGE 12
+-
+-static void
+-makePointList(void)
+-{
+-  float angle, velocity, direction;
+-  int i;
+-
+-  motion = 1;
+-  for (i=0; i<numPoints; i++) {
+-    pointList[i][0] = 0.0;
+-    pointList[i][1] = 0.0;
+-    pointList[i][2] = 0.0;
+-    pointTime[i] = 0.0;
+-    angle = (RANDOM_RANGE(60.0, 70.0)) * M_PI/180.0;
+-    direction = RANDOM_RANGE(0.0, 360.0) * M_PI/180.0;
+-    pointDirection[i][0] = cos(direction);
+-    pointDirection[i][1] = sin(direction);
+-    velocity = MEAN_VELOCITY + RANDOM_RANGE(-0.8, 1.0);
+-    pointVelocity[i][0] = velocity * cos(angle);
+-    pointVelocity[i][1] = velocity * sin(angle);
+-    colorList[i] = rand() % NUM_COLORS;
+-  }
+-  theTime = 0.0;
+-}
+-
+-static void
+-updatePointList(void)
+-{
+-  float distance;
+-  int i;
+-
+-  static double t0 = -1.;
+-  double dt, t = glutGet(GLUT_ELAPSED_TIME) / 1000.0;
+-  if (t0 < 0.0)
+-    t0 = t;
+-  dt = t - t0;
+-  t0 = t;
+-
+-  motion = 0;
+-  for (i=0; i<numPoints; i++) {
+-    distance = pointVelocity[i][0] * theTime;
+-
+-    /* X and Z */
+-    pointList[i][0] = pointDirection[i][0] * distance;
+-    pointList[i][2] = pointDirection[i][1] * distance;
+-
+-    /* Z */
+-    pointList[i][1] =
+-      (pointVelocity[i][1] - 0.5 * GRAVITY * pointTime[i])*pointTime[i];
+-
+-    /* If we hit the ground, bounce the point upward again. */
+-    if (pointList[i][1] <= 0.0) {
+-      if (distance > EDGE) {
+-        /* Particle has hit ground past the distance duration of
+-          the particles.  Mark particle as dead. */
+-       colorList[i] = NUM_COLORS;  /* Not moving. */
+-       continue;
+-      }
+-
+-      pointVelocity[i][1] *= 0.8;  /* 80% of previous up velocity. */
+-      pointTime[i] = 0.0;  /* Reset the particles sense of up time. */
+-    }
+-    motion = 1;
+-    pointTime[i] += dt;
+-  }
+-  theTime += dt;
+-  if (!motion && !spin) {
+-    if (repeat) {
+-      makePointList();
+-    } else {
+-      glutIdleFunc(NULL);
+-    }
+-  }
+-}
+-
+-static void
+-idle(void)
+-{
+-  updatePointList();
+-  if (spin) {
+-    angle += 0.3;
+-    newModel = 1;
+-  }
+-  glutPostRedisplay();
+-}
+-
+-static void
+-visible(int vis)
+-{
+-  if (vis == GLUT_VISIBLE) {
+-    if (animate && (motion || spin)) {
+-      glutIdleFunc(idle);
+-    }
+-  } else {
+-    glutIdleFunc(NULL);
+-  }
+-}
+-
+-static void
+-recalcModelView(void)
+-{
+-  glPopMatrix();
+-  glPushMatrix();
+-  glRotatef(angle, 0.0, 1.0, 0.0);
+-  newModel = 0;
+-}
+-
+-static void
+-redraw(void)
+-{
+-  int i;
+-
+-  glDepthMask(GL_TRUE);
+-  glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+-  if (newModel)
+-    recalcModelView();
+-
+-
+-  /* Draw the floor. */
+-/*  glEnable(GL_TEXTURE_2D);*/
+-  glColor3f(0.5, 1.0, 0.5);
+-  glBegin(GL_QUADS);
+-    glTexCoord2f(0.0, 0.0);
+-    glVertex3f(-EDGE, -0.05, -EDGE);
+-    glTexCoord2f(20.0, 0.0);
+-    glVertex3f(EDGE, -0.05, -EDGE);
+-    glTexCoord2f(20.0, 20.0);
+-    glVertex3f(EDGE, -0.05, EDGE);
+-    glTexCoord2f(0.0, 20.0);
+-    glVertex3f(-EDGE, -0.05, EDGE);
+-  glEnd();
+-
+-  /* Allow particles to blend with each other. */
+-  glDepthMask(GL_FALSE);
+-
+-  if (blend)
+-     glEnable(GL_BLEND);
+-
+-  glDisable(GL_TEXTURE_2D);
+-  glBegin(GL_POINTS);
+-    for (i=0; i<numPoints; i++) {
+-      /* Draw alive particles. */
+-      if (colorList[i] != DEAD) {
+-        glColor4fv(colorSet[colorList[i]]);
+-        glVertex3fv(pointList[i]);
+-      }
+-    }
+-  glEnd();
+-
+-  glDisable(GL_BLEND);
+-
+-  glutSwapBuffers();
+-}
+-
+-/* ARGSUSED2 */
+-static void
+-mouse(int button, int state, int x, int y)
+-{
+-  /* Scene can be spun around Y axis using left
+-     mouse button movement. */
+-  if (button == GLUT_LEFT_BUTTON && state == GLUT_DOWN) {
+-    moving = 1;
+-    begin = x;
+-  }
+-  if (button == GLUT_LEFT_BUTTON && state == GLUT_UP) {
+-    moving = 0;
+-  }
+-}
+-
+-/* ARGSUSED1 */
+-static void
+-mouseMotion(int x, int y)
+-{
+-  if (moving) {
+-    angle = angle + (x - begin);
+-    begin = x;
+-    newModel = 1;
+-    glutPostRedisplay();
+-  }
+-}
+-
+-static void
+-menu(int option)
+-{
+-  switch (option) {
+-  case 0:
+-    makePointList();
+-    break;
+-#ifdef GL_ARB_point_parameters
+-  case 1:
+-    glPointParameterfvARB(GL_POINT_DISTANCE_ATTENUATION_ARB, constant);
+-    break;
+-  case 2:
+-    glPointParameterfvARB(GL_POINT_DISTANCE_ATTENUATION_ARB, linear);
+-    break;
+-  case 3:
+-    glPointParameterfvARB(GL_POINT_DISTANCE_ATTENUATION_ARB, theQuad);
+-    break;
+-#endif
+-  case 4:
+-    blend = 1;
+-    break;
+-  case 5:
+-    blend = 0;
+-    break;
+-#ifdef GL_ARB_point_parameters
+-  case 6:
+-    glPointParameterfARB(GL_POINT_FADE_THRESHOLD_SIZE_ARB, 1.0);
+-    break;
+-  case 7:
+-    glPointParameterfARB(GL_POINT_FADE_THRESHOLD_SIZE_ARB, 10.0);
+-    break;
+-#endif
+-  case 8:
+-    glEnable(GL_POINT_SMOOTH);
+-    break;
+-  case 9:
+-    glDisable(GL_POINT_SMOOTH);
+-    break;
+-  case 10:
+-    glPointSize(2.0);
+-    break;
+-  case 11:
+-    glPointSize(4.0);
+-    break;
+-  case 12:
+-    glPointSize(8.0);
+-    break;
+-  case 13:
+-    spin = 1 - spin;
+-    if (animate && (spin || motion)) {
+-      glutIdleFunc(idle);
+-    } else {
+-      glutIdleFunc(NULL);
+-    }
+-    break;
+-  case 14:
+-    numPoints = 200;
+-    break;
+-  case 15:
+-    numPoints = 500;
+-    break;
+-  case 16:
+-    numPoints = 1000;
+-    break;
+-  case 17:
+-    numPoints = 2000;
+-    break;
+-  case 666:
+-    exit(0);
+-  }
+-  glutPostRedisplay();
+-}
+-
+-/* ARGSUSED1 */
+-static void
+-key(unsigned char c, int x, int y)
+-{
+-  switch (c) {
+-  case 13:
+-    animate = 1 - animate;  /* toggle. */
+-    if (animate && (motion || spin)) {
+-      glutIdleFunc(idle);
+-    } else {
+-      glutIdleFunc(NULL);
+-    }
+-    break;
+-  case ' ':
+-    animate = 1;
+-    makePointList();
+-    glutIdleFunc(idle);
+-    break;
+-  case 27:
+-    exit(0);
+-  }
+-}
+-
+-/* Nice floor texture tiling pattern. */
+-static char *circles[] = {
+-  "....xxxx........",
+-  "..xxxxxxxx......",
+-  ".xxxxxxxxxx.....",
+-  ".xxx....xxx.....",
+-  "xxx......xxx....",
+-  "xxx......xxx....",
+-  "xxx......xxx....",
+-  "xxx......xxx....",
+-  ".xxx....xxx.....",
+-  ".xxxxxxxxxx.....",
+-  "..xxxxxxxx......",
+-  "....xxxx........",
+-  "................",
+-  "................",
+-  "................",
+-  "................",
+-};
+-
+-static void
+-makeFloorTexture(void)
+-{
+-  GLubyte floorTexture[16][16][3];
+-  GLubyte *loc;
+-  int s, t;
+-
+-  /* Setup RGB image for the texture. */
+-  loc = (GLubyte*) floorTexture;
+-  for (t = 0; t < 16; t++) {
+-    for (s = 0; s < 16; s++) {
+-      if (circles[t][s] == 'x') {
+-        /* Nice blue. */
+-        loc[0] = 0x1f;
+-        loc[1] = 0x1f;
+-        loc[2] = 0x8f;
+-      } else {
+-        /* Light gray. */
+-        loc[0] = 0xca;
+-        loc[1] = 0xca;
+-        loc[2] = 0xca;
+-      }
+-      loc += 3;
+-    }
+-  }
+-
+-  glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
+-
+-  if (useMipmaps) {
+-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER,
+-      GL_LINEAR_MIPMAP_LINEAR);
+-    gluBuild2DMipmaps(GL_TEXTURE_2D, 3, 16, 16,
+-      GL_RGB, GL_UNSIGNED_BYTE, floorTexture);
+-  } else {
+-    if (linearFiltering) {
+-      glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+-    } else {
+-      glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+-    }
+-    glTexImage2D(GL_TEXTURE_2D, 0, 3, 16, 16, 0,
+-      GL_RGB, GL_UNSIGNED_BYTE, floorTexture);
+-  }
+-}
+-
+-int
+-main(int argc, char **argv)
+-{
+-  int i;
+-
+-  glutInitWindowSize(300, 300);
+-  glutInit(&argc, argv);
+-  glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH | GLUT_MULTISAMPLE);
+-
+-  for (i=1; i<argc; i++) {
+-    if(!strcmp("-noms", argv[i])) {
+-      glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH);
+-      printf("forcing no multisampling\n");
+-    } else if(!strcmp("-nomipmaps", argv[i])) {
+-      useMipmaps = 0;
+-    } else if(!strcmp("-nearest", argv[i])) {
+-      linearFiltering = 0;
+-    }
+-  }
+-
+-  glutCreateWindow("point burst");
+-  glewInit();
+-  glutDisplayFunc(redraw);
+-  glutMouseFunc(mouse);
+-  glutMotionFunc(mouseMotion);
+-  glutVisibilityFunc(visible);
+-  glutKeyboardFunc(key);
+-  glutCreateMenu(menu);
+-  glutAddMenuEntry("Reset time", 0);
+-  glutAddMenuEntry("Constant", 1);
+-  glutAddMenuEntry("Linear", 2);
+-  glutAddMenuEntry("Quadratic", 3);
+-  glutAddMenuEntry("Blend on", 4);
+-  glutAddMenuEntry("Blend off", 5);
+-  glutAddMenuEntry("Threshold 1", 6);
+-  glutAddMenuEntry("Threshold 10", 7);
+-  glutAddMenuEntry("Point smooth on", 8);
+-  glutAddMenuEntry("Point smooth off", 9);
+-  glutAddMenuEntry("Point size 2", 10);
+-  glutAddMenuEntry("Point size 4", 11);
+-  glutAddMenuEntry("Point size 8", 12);
+-  glutAddMenuEntry("Toggle spin", 13);
+-  glutAddMenuEntry("200 points ", 14);
+-  glutAddMenuEntry("500 points ", 15);
+-  glutAddMenuEntry("1000 points ", 16);
+-  glutAddMenuEntry("2000 points ", 17);
+-  glutAddMenuEntry("Quit", 666);
+-  glutAttachMenu(GLUT_RIGHT_BUTTON);
+-
+-  if (!glutExtensionSupported("GL_ARB_point_parameters")) {
+-    fprintf(stderr, "Sorry, GL_ARB_point_parameters is not supported.\n");
+-    return -1;
+-  }
+-
+-  glShadeModel(GL_FLAT);
+-  glEnable(GL_DEPTH_TEST);
+-  glEnable(GL_POINT_SMOOTH);
+-  glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+-  glPointSize(8.0);
+-#if GL_ARB_point_parameters
+-  glPointParameterfvARB(GL_POINT_DISTANCE_ATTENUATION_ARB, theQuad);
+-#endif
+-  glMatrixMode(GL_PROJECTION);
+-  gluPerspective( /* field of view in degree */ 40.0,
+-  /* aspect ratio */ 1.0,
+-    /* Z near */ 0.5, /* Z far */ 40.0);
+-  glMatrixMode(GL_MODELVIEW);
+-  gluLookAt(0.0, 1.0, 8.0, /* eye location */
+-    0.0, 1.0, 0.0,      /* center is at (0,0,0) */
+-    0.0, 1.0, 0.);      /* up is in postivie Y direction */
+-  glPushMatrix();       /* dummy push so we can pop on model
+-                           recalc */
+-
+-  makePointList();
+-  makeFloorTexture();
+-
+-  glutMainLoop();
+-  return 0;             /* ANSI C requires main to return int. */
+-}
+diff -rauNp Desktop/mesa-demos-8.0.1//src/demos/spriteblast.c mesa-demos-8.0.1//src/demos/spriteblast.c
+--- Desktop/mesa-demos-8.0.1//src/demos/spriteblast.c	2010-07-07 13:57:15.000000000 -0400
++++ mesa-demos-8.0.1/src/demos/spriteblast.c	1969-12-31 19:00:00.000000000 -0500
+@@ -1,555 +0,0 @@
+-
+-/* Copyright (c) Mark J. Kilgard, 1997.  */
+-
+-/* This program is freely distributable without licensing fees 
+-   and is provided without guarantee or warrantee expressed or 
+-   implied. This program is -not- in the public domain. */
+-
+-/* This example demonstrates how to render particle effects
+-   with OpenGL.  A cloud of pinkish/orange particles explodes with the
+-   particles bouncing off the ground.  When the EXT_point_parameters
+-   is present , the particle size is attenuated based on eye distance. */
+-
+-
+-/* Modified by Brian Paul to test GL_ARB_point_sprite */
+-
+-
+-#include <stdio.h>
+-#include <stdlib.h>
+-#include <string.h>
+-#include <math.h>       /* for cos(), sin(), and sqrt() */
+-#ifdef _WIN32
+-#include <windows.h>
+-#endif
+-#include <GL/glew.h>
+-#include <GL/glut.h>
+-
+-/* Some <math.h> files do not define M_PI... */
+-#ifndef M_PI
+-#define M_PI 3.14159265
+-#endif
+-
+-#if 0  /* For debugging. */
+-#undef GL_EXT_point_parameters
+-#endif
+-
+-static GLfloat angle = -150;   /* in degrees */
+-static int spin = 0;
+-static int moving, begin;
+-static float theTime;
+-static int repeat = 1;
+-static int blend = 1;
+-int useMipmaps = 1;
+-int linearFiltering = 1;
+-
+-static GLfloat constant[3] = { .2,  0.0,     0.0 };
+-static GLfloat linear[3]   = { .0,   .1,     0.0 };
+-static GLfloat theQuad[3]  = { .005, 0.1, 1/600.0 };
+-
+-#define MAX_POINTS 2000
+-
+-static int numPoints = 200;
+-
+-static GLfloat pointList[MAX_POINTS][3];
+-static GLfloat pointTime[MAX_POINTS];
+-static GLfloat pointVelocity[MAX_POINTS][2];
+-static GLfloat pointDirection[MAX_POINTS][2];
+-static int colorList[MAX_POINTS];
+-static int animate = 1, motion = 0, org = 0, sprite = 1, smooth = 1;
+-
+-static GLfloat colorSet[][4] = {
+-  /* Shades of red. */
+-  { 0.7, 0.2, 0.4, 0.5 },
+-  { 0.8, 0.0, 0.7, 0.5 },
+-  { 1.0, 0.0, 0.0, 0.5 },
+-  { 0.9, 0.3, 0.6, 0.5 },
+-  { 1.0, 0.4, 0.0, 0.5 },
+-  { 1.0, 0.0, 0.5, 0.5 },
+-};
+-
+-#define NUM_COLORS (sizeof(colorSet)/sizeof(colorSet[0]))
+-
+-#define DEAD (NUM_COLORS+1)
+-
+-
+-/* GL */
+-static GLint spritePattern[16][16] = {
+-   { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
+-   { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
+-   { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
+-   { 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0 },
+-   { 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0 },
+-   { 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 0, 0 },
+-   { 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0 },
+-   { 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0 },
+-   { 0, 1, 1, 0, 0, 1, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0 },
+-   { 0, 1, 1, 0, 0, 1, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0 },
+-   { 0, 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 0, 0 },
+-   { 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0 },
+-   { 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0 },
+-   { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
+-   { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
+-   { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }
+-};
+-
+-
+-
+-
+-#if 0  /* drand48 might be better on Unix machines */
+-#define RANDOM_RANGE(lo, hi) ((lo) + (hi - lo) * drand48())
+-#else
+-static float float_rand(void) { return rand() / (float) RAND_MAX; }
+-#define RANDOM_RANGE(lo, hi) ((lo) + (hi - lo) * float_rand())
+-#endif
+-
+-#define MEAN_VELOCITY 3.0
+-#define GRAVITY 2.0
+-
+-/* Modeling units of ground extent in each X and Z direction. */
+-#define EDGE 12
+-
+-static void
+-makePointList(void)
+-{
+-  float angle, velocity, direction;
+-  int i;
+-
+-  motion = 1;
+-  for (i=0; i<numPoints; i++) {
+-    pointList[i][0] = 0.0;
+-    pointList[i][1] = 0.0;
+-    pointList[i][2] = 0.0;
+-    pointTime[i] = 0.0;
+-    angle = (RANDOM_RANGE(60.0, 70.0)) * M_PI/180.0;
+-    direction = RANDOM_RANGE(0.0, 360.0) * M_PI/180.0;
+-    pointDirection[i][0] = cos(direction);
+-    pointDirection[i][1] = sin(direction);
+-    velocity = MEAN_VELOCITY + RANDOM_RANGE(-0.8, 1.0);
+-    pointVelocity[i][0] = velocity * cos(angle);
+-    pointVelocity[i][1] = velocity * sin(angle);
+-    colorList[i] = rand() % NUM_COLORS;
+-  }
+-  theTime = 0.0;
+-}
+-
+-static void
+-updatePointList(void)
+-{
+-  float distance;
+-  int i;
+-
+-  static double t0 = -1.;
+-  double dt, t = glutGet(GLUT_ELAPSED_TIME) / 1000.0;
+-  if (t0 < 0.0)
+-    t0 = t;
+-  dt = t - t0;
+-  t0 = t;
+-
+-  motion = 0;
+-  for (i=0; i<numPoints; i++) {
+-    distance = pointVelocity[i][0] * theTime;
+-
+-    /* X and Z */
+-    pointList[i][0] = pointDirection[i][0] * distance;
+-    pointList[i][2] = pointDirection[i][1] * distance;
+-
+-    /* Z */
+-    pointList[i][1] =
+-      (pointVelocity[i][1] - 0.5 * GRAVITY * pointTime[i])*pointTime[i];
+-
+-    /* If we hit the ground, bounce the point upward again. */
+-    if (pointList[i][1] <= 0.0) {
+-      if (distance > EDGE) {
+-        /* Particle has hit ground past the distance duration of
+-          the particles.  Mark particle as dead. */
+-       colorList[i] = NUM_COLORS;  /* Not moving. */
+-       continue;
+-      }
+-
+-      pointVelocity[i][1] *= 0.8;  /* 80% of previous up velocity. */
+-      pointTime[i] = 0.0;  /* Reset the particles sense of up time. */
+-    }
+-    motion = 1;
+-    pointTime[i] += dt;
+-  }
+-  theTime += dt;
+-  if (!motion && !spin) {
+-    if (repeat) {
+-      makePointList();
+-    } else {
+-      glutIdleFunc(NULL);
+-    }
+-  }
+-}
+-
+-static void
+-idle(void)
+-{
+-  updatePointList();
+-  if (spin) {
+-    angle += 0.3;
+-  }
+-  glutPostRedisplay();
+-}
+-
+-static void
+-visible(int vis)
+-{
+-  if (vis == GLUT_VISIBLE) {
+-    if (animate && (motion || spin)) {
+-      glutIdleFunc(idle);
+-    }
+-  } else {
+-    glutIdleFunc(NULL);
+-  }
+-}
+-
+-static void
+-redraw(void)
+-{
+-  int i;
+-
+-  glDepthMask(GL_TRUE);
+-  glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+-
+-  glPushMatrix();
+-  glRotatef(15.0, 1.0, 0.0, 0.0);
+-  glRotatef(angle, 0.0, 1.0, 0.0);
+-
+-
+-  /* Draw the floor. */
+-/*  glEnable(GL_TEXTURE_2D);*/
+-  glColor3f(0.1, 0.5, 1.0);
+-  glBegin(GL_QUADS);
+-    glTexCoord2f(0.0, 0.0);
+-    glVertex3f(-EDGE, -0.05, -EDGE);
+-    glTexCoord2f(20.0, 0.0);
+-    glVertex3f(EDGE, -0.05, -EDGE);
+-    glTexCoord2f(20.0, 20.0);
+-    glVertex3f(EDGE, -0.05, EDGE);
+-    glTexCoord2f(0.0, 20.0);
+-    glVertex3f(-EDGE, -0.05, EDGE);
+-  glEnd();
+-
+-  /* Allow particles to blend with each other. */
+-  glDepthMask(GL_FALSE);
+-
+-  if (blend)
+-     glEnable(GL_BLEND);
+-
+-  if (sprite) {
+-     glEnable(GL_TEXTURE_2D);
+-#ifdef GL_ARB_point_sprite
+-     glEnable(GL_POINT_SPRITE_ARB);
+-#endif
+-  }
+-
+-  glColor3f(1,1,1);
+-  glBegin(GL_POINTS);
+-    for (i=0; i<numPoints; i++) {
+-      /* Draw alive particles. */
+-      if (colorList[i] != DEAD) {
+-        if (!sprite) glColor4fv(colorSet[colorList[i]]);
+-        glVertex3fv(pointList[i]);
+-      }
+-    }
+-  glEnd();
+-
+-  glDisable(GL_TEXTURE_2D);
+-#ifdef GL_ARB_point_sprite
+-  glDisable(GL_POINT_SPRITE_ARB);
+-#endif
+-  glDisable(GL_BLEND);
+-
+-  glPopMatrix();
+-
+-  glutSwapBuffers();
+-}
+-
+-/* ARGSUSED2 */
+-static void
+-mouse(int button, int state, int x, int y)
+-{
+-  /* Scene can be spun around Y axis using left
+-     mouse button movement. */
+-  if (button == GLUT_LEFT_BUTTON && state == GLUT_DOWN) {
+-    moving = 1;
+-    begin = x;
+-  }
+-  if (button == GLUT_LEFT_BUTTON && state == GLUT_UP) {
+-    moving = 0;
+-  }
+-}
+-
+-/* ARGSUSED1 */
+-static void
+-mouseMotion(int x, int y)
+-{
+-  if (moving) {
+-    angle = angle + (x - begin);
+-    begin = x;
+-    glutPostRedisplay();
+-  }
+-}
+-
+-static void
+-menu(int option)
+-{
+-  switch (option) {
+-  case 0:
+-    makePointList();
+-    break;
+-#ifdef GL_ARB_point_parameters
+-  case 1:
+-    glPointParameterfvARB(GL_POINT_DISTANCE_ATTENUATION_ARB, constant);
+-    break;
+-  case 2:
+-    glPointParameterfvARB(GL_POINT_DISTANCE_ATTENUATION_ARB, linear);
+-    break;
+-  case 3:
+-    glPointParameterfvARB(GL_POINT_DISTANCE_ATTENUATION_ARB, theQuad);
+-    break;
+-#endif
+-  case 4:
+-    blend = 1;
+-    break;
+-  case 5:
+-    blend = 0;
+-    break;
+-#ifdef GL_ARB_point_parameters
+-  case 6:
+-    glPointParameterfARB(GL_POINT_FADE_THRESHOLD_SIZE_ARB, 1.0);
+-    break;
+-  case 7:
+-    glPointParameterfARB(GL_POINT_FADE_THRESHOLD_SIZE_ARB, 10.0);
+-    break;
+-#endif
+-  case 8:
+-    glEnable(GL_POINT_SMOOTH);
+-    smooth = 1;
+-    break;
+-  case 9:
+-    glDisable(GL_POINT_SMOOTH);
+-    smooth = 0;
+-    break;
+-  case 10:
+-    glPointSize(16.0);
+-    break;
+-  case 11:
+-    glPointSize(32.0);
+-    break;
+-  case 12:
+-    glPointSize(64.0);
+-    break;
+-  case 13:
+-    spin = 1 - spin;
+-    if (animate && (spin || motion)) {
+-      glutIdleFunc(idle);
+-    } else {
+-      glutIdleFunc(NULL);
+-    }
+-    break;
+-  case 14:
+-    numPoints = 200;
+-    break;
+-  case 15:
+-    numPoints = 500;
+-    break;
+-  case 16:
+-    numPoints = 1000;
+-    break;
+-  case 17:
+-    numPoints = 2000;
+-    break;
+-  case 666:
+-    exit(0);
+-  }
+-  glutPostRedisplay();
+-}
+-
+-/* ARGSUSED1 */
+-static void
+-key(unsigned char c, int x, int y)
+-{
+-  switch (c) {
+-  case 13:
+-    animate = 1 - animate;  /* toggle. */
+-    if (animate && (motion || spin)) {
+-      glutIdleFunc(idle);
+-    } else {
+-      glutIdleFunc(NULL);
+-    }
+-    break;
+-  case ' ':
+-    animate = 1;
+-    makePointList();
+-    glutIdleFunc(idle);
+-    break;
+-  case 'o':
+-  case 'O':
+-    org ^= 1;
+-#ifdef GL_VERSION_2_0
+-#ifdef GL_ARB_point_parameters
+-    glPointParameteri(GL_POINT_SPRITE_COORD_ORIGIN,
+-                      org ? GL_LOWER_LEFT : GL_UPPER_LEFT);
+-#endif
+-#endif
+-    glutPostRedisplay();
+-    break;
+-  case 't':
+-  case 'T':
+-    sprite ^= 1;
+-    glutPostRedisplay();
+-    break;
+-  case 's':
+-  case 'S':
+-    (smooth ^= 1) ? glEnable(GL_POINT_SMOOTH) : glDisable(GL_POINT_SMOOTH);
+-    glutPostRedisplay();
+-    break;
+-  case '0':
+-    glPointSize(1.0);
+-    glutPostRedisplay();
+-    break;
+-  case '1':
+-    glPointSize(16.0);
+-    glutPostRedisplay();
+-    break;
+-  case '2':
+-    glPointSize(32.0);
+-    glutPostRedisplay();
+-    break;
+-  case '3':
+-    glPointSize(64.0);
+-    glutPostRedisplay();
+-    break;
+-  case '4':
+-    glPointSize(128.0);
+-    glutPostRedisplay();
+-    break;
+-  case 27:
+-    exit(0);
+-  }
+-}
+-
+-
+-
+-static void
+-makeSprite(void)
+-{
+-   GLubyte texture[16][16][4];
+-   int i, j;
+-
+-   if (!glutExtensionSupported("GL_ARB_point_sprite")) {
+-      printf("Sorry, this demo requires GL_ARB_point_sprite.\n");
+-      exit(0);
+-   }
+-   if (!glutExtensionSupported("GL_ARB_point_parameters")) {
+-      printf("Sorry, this demo requires GL_ARB_point_parameters.\n");
+-      exit(0);
+-   }
+-
+-   for (i = 0; i < 16; i++) {
+-      for (j = 0; j < 16; j++) {
+-         if (spritePattern[i][j]) {
+-            texture[i][j][0] = 255;
+-            texture[i][j][1] = 255;
+-            texture[i][j][2] = 255;
+-            texture[i][j][3] = 255;
+-         }
+-         else {
+-            texture[i][j][0] = 255;
+-            texture[i][j][1] = 0;
+-            texture[i][j][2] = 0;
+-            texture[i][j][3] = 0;
+-         }
+-      }
+-   }
+-
+-   glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, 16, 16, 0, GL_RGBA, GL_UNSIGNED_BYTE,
+-                texture);
+-   glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+-   glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+-#ifdef GL_ARB_point_sprite
+-   glTexEnvi(GL_POINT_SPRITE_ARB, GL_COORD_REPLACE_ARB, GL_TRUE);
+-#endif
+-}
+-
+-
+-static void
+-reshape(int width, int height)
+-{
+-  GLfloat h = (GLfloat) height / (GLfloat) width;
+-
+-  glViewport(0, 0, (GLint) width, (GLint) height);
+-  glMatrixMode(GL_PROJECTION);
+-  glLoadIdentity();
+-  glFrustum(-1.0, 1.0, -h, h, 2.0, 30.0);
+-  glMatrixMode(GL_MODELVIEW);
+-  glLoadIdentity();
+-  glTranslatef(0.0, 0.0, -10.0);
+-}
+-
+-int
+-main(int argc, char **argv)
+-{
+-  int i;
+-
+-  glutInitWindowSize(600,300);
+-  glutInit(&argc, argv);
+-  glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH | GLUT_MULTISAMPLE);
+-
+-  for (i=1; i<argc; i++) {
+-    if(!strcmp("-noms", argv[i])) {
+-      glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH);
+-      printf("forcing no multisampling\n");
+-    } else if(!strcmp("-nomipmaps", argv[i])) {
+-      useMipmaps = 0;
+-    } else if(!strcmp("-nearest", argv[i])) {
+-      linearFiltering = 0;
+-    }
+-  }
+-  glutCreateWindow("sprite blast");
+-  glewInit();
+-  glutReshapeFunc(reshape);
+-  glutDisplayFunc(redraw);
+-  glutMouseFunc(mouse);
+-  glutMotionFunc(mouseMotion);
+-  glutVisibilityFunc(visible);
+-  glutKeyboardFunc(key);
+-  glutCreateMenu(menu);
+-  glutAddMenuEntry("Reset time", 0);
+-  glutAddMenuEntry("Constant", 1);
+-  glutAddMenuEntry("Linear", 2);
+-  glutAddMenuEntry("Quadratic", 3);
+-  glutAddMenuEntry("Blend on", 4);
+-  glutAddMenuEntry("Blend off", 5);
+-  glutAddMenuEntry("Threshold 1", 6);
+-  glutAddMenuEntry("Threshold 10", 7);
+-  glutAddMenuEntry("Point smooth on", 8);
+-  glutAddMenuEntry("Point smooth off", 9);
+-  glutAddMenuEntry("Point size 16", 10);
+-  glutAddMenuEntry("Point size 32", 11);
+-  glutAddMenuEntry("Point size 64", 12);
+-  glutAddMenuEntry("Toggle spin", 13);
+-  glutAddMenuEntry("200 points ", 14);
+-  glutAddMenuEntry("500 points ", 15);
+-  glutAddMenuEntry("1000 points ", 16);
+-  glutAddMenuEntry("2000 points ", 17);
+-  glutAddMenuEntry("Quit", 666);
+-  glutAttachMenu(GLUT_RIGHT_BUTTON);
+-
+-  makePointList();
+-  makeSprite();
+-
+-  glShadeModel(GL_FLAT);
+-  glEnable(GL_DEPTH_TEST);
+-  glEnable(GL_POINT_SMOOTH);
+-  glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+-  glPointSize(32.0);
+-#ifdef GL_ARB_point_parameters
+-  glPointParameterfvARB(GL_POINT_DISTANCE_ATTENUATION_ARB, theQuad);
+-#endif
+-
+-  glutMainLoop();
+-  return 0;             /* ANSI C requires main to return int. */
+-}
-- 
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