added glGetActiveAttrib

"Fix" for bug 9170. May need more attention.
document perspective correction issues
2007-04-27 16:27:36 -06:00 · 2007-04-27 15:41:07 -06:00 · 2007-04-27 15:25:00 -06:00 · 2007-04-27 15:23:19 -06:00 · 2007-04-27 15:22:58 -06:00 · 2007-04-27 08:00:51 -06:00
17 changed files with 934 additions and 862 deletions
--- a/8
+++ b/8
@@ -155,10 +155,10 @@ ultrix-gcc:
 # Rules for making release tarballs
-DIRECTORY = Mesa-6.5.3rc3
+DIRECTORY = Mesa-6.5.3
-LIB_NAME = MesaLib-6.5.3rc3
+LIB_NAME = MesaLib-6.5.3
-DEMO_NAME = MesaDemos-6.5.3rc3
+DEMO_NAME = MesaDemos-6.5.3
-GLUT_NAME = MesaGLUT-6.5.3rc3
+GLUT_NAME = MesaGLUT-6.5.3
 MAIN_FILES = \
 	$(DIRECTORY)/Makefile*						\
--- a/docs/README.WIN32
+++ b/docs/README.WIN32
@@ -1,6 +1,6 @@
 File: docs/README.WIN32
-Last updated: Mar 31, 2006 - Karl Schultz - kschultz@users.sourceforge.net
+Last updated: Apr 25, 2007 - Karl Schultz - kschultz@users.sourceforge.net
 Quick Start
 ----- -----
@@ -13,18 +13,25 @@ directory.  Don't worry, you will not overwrite anything.
 The Windows build system uses Microsoft Visual Studio.  Project files
 for a specific version of Visual Studio are in their own directory in
-the top-level "windows" directory.  For example, Visual Studio 6 files
+the top-level "windows" directory.  For example, Visual Studio 8 files
-are in windows/VC6.  If a directory does not exist for your version of
+are in windows/VC8.
 Visual Studio, you can try importing the project files from an earlier
 version of Visual Studio.  At this time, project files exist for
 Version 6 and Version 7.  The code has been built with a beta version
 of Version 8 and it runs on 64-bit Windows.  If you want to try this,
 start by importing the VC7 files and create the 64-bit targets in the
 configuration manager.
-It is likely that the new and free Visual Studio Express can be used
+Support has been dropped for versions of Visual Studio prior to 8. The
-to build Mesa, but it hasn't been tried yet.  Start with the VC7
+main reason is because Microsoft now provides a free compiler and
-project files.
+developer environment.  Visual Studio Express can be found at
 http://msdn.microsoft.com/vstudio/express/visualc/default.aspx
 You'll also need the Platform SDK.  Instructions for obtaining and
 using the SDK with Visual Studio Express can be found at
 http://msdn.microsoft.com/vstudio/express/visualc/usingpsdk/
 If you are stuck using VC6 or VC7, you may start with these project
 files, but you may need to modify them to reflect changes in the
 Mesa source code tree.  If you sucessfully update the project files,
 please submit them to the author of this document so that they may
 be included in the next distribution. 
 The project files to build the core Mesa library, Windows Mesa
 drivers, OSMesa, and GLU are in the mesa directory.  The project files
@@ -52,9 +59,7 @@ be useful in figuring out any problems, or report them to me.
 To build Mesa with the GDI driver, build the mesa, gdi, and glu
 projects in the Visual Studio workspace found at
-	windows/VC6/mesa/mesa.dsw
+	windows/VC8/mesa/mesa.sln
 or
 	windows/VC7/mesa/mesa.sln
 The osmesa DLL can also be built with the osmesa project.
@@ -74,9 +79,7 @@ GLUT and Demos
 A Visual Studio workspace can be found at 
-	windows/VC6/progs/progs.dsw
+	windows/VC8/progs/progs.sln
 or
 	windows/VC7/progs/progs.sln
 It can be used to build GLUT and a few demos.  The GLUT lib and DLL
 are copied to the top-level lib directory, along with the Mesa libs.
@@ -103,7 +106,7 @@ should build all the demos.
 Build System Notes
 ----- ------ -----
-VC6
+VC6 (not actively supported)
 ---
 Visual Studio 6 does not recognize files with the .cc extension as C++
@@ -115,11 +118,16 @@ Two additional configurations are provided, Debug x86 and Release x86
 that activate the shader code compilation by defining SLANG_86.  It is
 unknown if and how this works.
-VC7
+VC7 (not actively supported)
 ---
 The above-mentioned .cc problem does not exist in this version.
 VC8
 ---
 No notes.
 General
 -------
--- a/docs/news.html
+++ b/docs/news.html
@@ -11,7 +11,7 @@
 <H1>News</H1>
-<h2>April ?, 2007</h2>
+<h2>April 27, 2007</h2>
 <p>
 <a href="relnotes-6.5.3.html">Mesa 6.5.3</a> is released.
 This is a development release which will lead up to the Mesa 7.0 release
--- a/docs/relnotes-6.5.3.html
+++ b/docs/relnotes-6.5.3.html
@@ -8,7 +8,7 @@
 <body bgcolor="#eeeeee">
-<H1>Mesa 6.5.3 Release Notes / April ??, 2007</H1>
+<H1>Mesa 6.5.3 Release Notes / April 27, 2007</H1>
 <p>
 Mesa 6.5.3 is a development release with many changes and new features.
@@ -96,7 +96,7 @@ Driver			Status
 DRI drivers		varies with the driver
 XMesa/GLX (on Xlib)	implements OpenGL 2.1
 OSMesa (off-screen)	implements OpenGL 2.1
-Windows/Win32		implements OpenGL 1.5
+Windows/Win32		implements OpenGL 2.1
 Glide (3dfx Voodoo1/2)	implements OpenGL 1.3
 SVGA			unsupported
 Wind River UGL		unsupported
--- a/docs/shading.html
+++ b/docs/shading.html
@@ -45,6 +45,9 @@ in Mesa:
 <li>Linking of multiple shaders is not supported
 <li>gl_ClipVertex
 <li>The derivative functions such as dFdx() are not implemented
 <li>The inverse trig functions asin(), acos(), and atan() are not implemented
 <li>The gl_Color and gl_SecondaryColor varying vars are interpolated
    without perspective correction
 </ul>
 <p>
--- a/progs/demos/Makefile.win
+++ b/progs/demos/Makefile.win
@@ -22,9 +22,11 @@ LIBS   = GLUT32.LIB OPENGL32.LIB
 all:	OPENGL32.DLL GLU32.DLL GLUT32.DLL \
 	readtex.h readtex.c showbuffer.h showbuffer.c \
 	extfuncs.h trackball.h trackball.c \
 	arbfplight.exe arbfslight.exe arbocclude.exe bounce.exe \
-	clearspd.exe cubemap.exe drawpix.exe fire.exe fogcoord.exe \
+	clearspd.exe cubemap.exe drawpix.exe engine.exe \
-	fplight.exe gamma.exe gearbox.exe \
+	fire.exe fogcoord.exe \
 	fplight.exe fslight.exe gamma.exe gearbox.exe \
 	gears.exe geartrain.exe gloss.exe \
 	glinfo.exe glslnoise.exe \
 	gltestperf.exe glutfx.exe ipers.exe isosurf.exe lodbias.exe \
@@ -42,14 +44,16 @@ bounce.exe: bounce.obj
 clearspd.exe: clearspd.obj
 cubemap.exe: cubemap.obj readtex.obj
 drawpix.exe: drawpix.obj readtex.obj
 engine.exe: engine.obj readtex.obj trackball.obj
 fire.exe: fire.obj readtex.obj
 fogcoord.exe: fogcoord.obj readtex.obj
 fplight.exe: fplight.obj
 fslight.exe: fslight.obj
 gamma.exe: gamma.obj
 gearbox.exe: gearbox.obj
 gears.exe: gears.obj
 geartrain.exe: geartrain.obj
-gloss.exe: gloss.obj readtex.obj
+gloss.exe: gloss.obj readtex.obj trackball.obj
 glinfo.exe: glinfo.obj
 glslnoise.exe: glslnoise.obj
 gltestperf.exe: gltestperf.obj
@@ -105,14 +109,23 @@ showbuffer.c: $(TOP)\progs\util\showbuffer.c
 showbuffer.h: $(TOP)\progs\util\showbuffer.h
 	copy $** .
 trackball.c: $(TOP)\progs\util\trackball.c
 	copy $** .
 trackball.h: $(TOP)\progs\util\trackball.h
 	copy $** .
 extfuncs.h: $(TOP)\progs\util\extfuncs.h
 	copy $** .
 .obj.exe:
 	$(link) $(ldebug) -out:$@ $** /LIBPATH:$(LIBDIR) $(LIBS)
 .c.obj:
-	$(cc) $(cdebug) $(cflags) $(cvars) /I$(INCDIR) $*.c
+	$(cc) $(cdebug) $(cflags) $(cvars) -D_USE_MATH_DEFINES /I$(INCDIR) $*.c
 clean::
-	del *.obj *.exe readtex.* showbuffer.*
+	del *.obj *.exe readtex.* showbuffer.* trackball.*
 clobber::
--- a/progs/demos/arbfslight.c
+++ b/progs/demos/arbfslight.c
@@ -62,7 +62,7 @@ static PFNGLUNIFORM3FVARBPROC glUniform4fvARB = NULL;
 static void normalize (GLfloat *dst, const GLfloat *src)
 {
-   GLfloat len = sqrtf (src[0] * src[0] + src[1] * src[1] + src[2] * src[2]);
+   GLfloat len = sqrt (src[0] * src[0] + src[1] * src[1] + src[2] * src[2]);
   dst[0] = src[0] / len;
   dst[1] = src[1] / len;
   dst[2] = src[2] / len;
--- a/progs/demos/fslight.c
+++ b/progs/demos/fslight.c
@@ -58,7 +58,7 @@ static GLfloat xRot = 90.0f, yRot = 0.0f;
 static void
 normalize(GLfloat *dst, const GLfloat *src)
 {
-   GLfloat len = sqrtf(src[0] * src[0] + src[1] * src[1] + src[2] * src[2]);
+   GLfloat len = sqrt(src[0] * src[0] + src[1] * src[1] + src[2] * src[2]);
   dst[0] = src[0] / len;
   dst[1] = src[1] / len;
   dst[2] = src[2] / len;
--- a/progs/demos/tessdemo.c
+++ b/progs/demos/tessdemo.c
@@ -4,10 +4,10 @@
 * Updated for GLU 1.3 tessellation by Gareth Hughes <gareth@valinux.com>
 */
 #include <GL/glut.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <GL/glut.h>
 #define MAX_POINTS	256
 #define MAX_CONTOURS	32
--- a/progs/util/extfuncs.h
+++ b/progs/util/extfuncs.h
@@ -11,6 +11,7 @@ static PFNGLCREATEPROGRAMPROC glCreateProgram_func = NULL;
 static PFNGLCREATESHADERPROC glCreateShader_func = NULL;
 static PFNGLDELETEPROGRAMPROC glDeleteProgram_func = NULL;
 static PFNGLDELETESHADERPROC glDeleteShader_func = NULL;
 static PFNGLGETACTIVEATTRIBPROC glGetActiveAttrib_func = NULL;
 static PFNGLGETATTACHEDSHADERSPROC glGetAttachedShaders_func = NULL;
 static PFNGLGETATTRIBLOCATIONPROC glGetAttribLocation_func = NULL;
 static PFNGLGETPROGRAMINFOLOGPROC glGetProgramInfoLog_func = NULL;
@@ -78,6 +79,7 @@ GetExtensionFuncs(void)
   glCreateShader_func = (PFNGLCREATESHADERPROC) glutGetProcAddress("glCreateShader");
   glDeleteProgram_func = (PFNGLDELETEPROGRAMPROC) glutGetProcAddress("glDeleteProgram");
   glDeleteShader_func = (PFNGLDELETESHADERPROC) glutGetProcAddress("glDeleteShader");
   glGetActiveAttrib_func = (PFNGLGETACTIVEATTRIBPROC) glutGetProcAddress("glGetActiveAttrib");
   glGetAttachedShaders_func = (PFNGLGETATTACHEDSHADERSPROC) glutGetProcAddress("glGetAttachedShaders");
   glGetAttribLocation_func = (PFNGLGETATTRIBLOCATIONPROC) glutGetProcAddress("glGetAttribLocation");
   glGetProgramInfoLog_func = (PFNGLGETPROGRAMINFOLOGPROC) glutGetProcAddress("glGetProgramInfoLog");
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -1269,6 +1269,9 @@ void r300_setup_textures(GLcontext *ctx)
 			tmu_mappings[i] = hw_tmu;
 			t=r300->state.texture.unit[i].texobj;
 			/* XXX questionable fix for bug 9170: */
 			if (!t)
 				continue;
 			if((t->format & 0xffffff00)==0xffffff00) {
 				WARN_ONCE("unknown texture format (entry %x) encountered. Help me !\n", t->format & 0xff);
--- a/src/mesa/drivers/windows/gdi/wmesa.c
+++ b/src/mesa/drivers/windows/gdi/wmesa.c
@@ -1239,6 +1239,7 @@ WMesaContext WMesaCreateContext(HDC hDC,
    _mesa_enable_1_4_extensions(ctx);
    _mesa_enable_1_5_extensions(ctx);
    _mesa_enable_2_0_extensions(ctx);
    _mesa_enable_2_1_extensions(ctx);
    /* Initialize the software rasterizer and helper modules. */
    if (!_swrast_CreateContext(ctx) ||
--- a/src/mesa/main/state.c
+++ b/src/mesa/main/state.c
@@ -1060,7 +1060,7 @@ update_tricaps(GLcontext *ctx, GLbitfield new_state)
   /*
    * Points
    */
-   if (new_state & _NEW_POINT) {
+   if (1/*new_state & _NEW_POINT*/) {
      if (ctx->Point.SmoothFlag)
         ctx->_TriangleCaps |= DD_POINT_SMOOTH;
      if (ctx->Point._Size != 1.0F)
@@ -1072,7 +1072,7 @@ update_tricaps(GLcontext *ctx, GLbitfield new_state)
   /*
    * Lines
    */
-   if (new_state & _NEW_LINE) {
+   if (1/*new_state & _NEW_LINE*/) {
      if (ctx->Line.SmoothFlag)
         ctx->_TriangleCaps |= DD_LINE_SMOOTH;
      if (ctx->Line.StippleFlag)
@@ -1084,7 +1084,7 @@ update_tricaps(GLcontext *ctx, GLbitfield new_state)
   /*
    * Polygons
    */
-   if (new_state & _NEW_POLYGON) {
+   if (1/*new_state & _NEW_POLYGON*/) {
      if (ctx->Polygon.SmoothFlag)
         ctx->_TriangleCaps |= DD_TRI_SMOOTH;
      if (ctx->Polygon.StippleFlag)
--- a/src/mesa/shader/slang/library/slang_common_builtin.gc
+++ b/src/mesa/shader/slang/library/slang_common_builtin.gc
@@ -311,95 +311,92 @@ vec4 tan(const vec4 angle)
-float asin (float x) {
+float asin(const float x)
-    float y;
+{
-    __asm float_arcsine y, x;
+   // XXX FIX ME!
-    return y;
+   // __asm float_arcsine y, x;
   __retVal = 0.5;
 }
-vec2 asin (vec2 v) {
+vec2 asin(const vec2 v)
-    return vec2 (
+{
-        asin (v.x),
+   __retVal.x = asin(v.x);
-        asin (v.y)
+   __retVal.y = asin(v.y);
    );
 }
-vec3 asin (vec3 v) {
+vec3 asin(const vec3 v)
-    return vec3 (
+{
-        asin (v.x),
+   __retVal.x = asin(v.x);
-        asin (v.y),
+   __retVal.y = asin(v.y);
-        asin (v.z)
+   __retVal.z = asin(v.z);
    );
 }
-vec4 asin (vec4 v) {
+vec4 asin(const vec4 v)
-    return vec4 (
+{
-        asin (v.x),
+   __retVal.x = asin(v.x);
-        asin (v.y),
+   __retVal.y = asin(v.y);
-        asin (v.z),
+   __retVal.z = asin(v.z);
        asin (v.w)
    );
 }
-float acos (float x) {
+float acos(const float x)
-    return 1.5708 - asin (x);
+{
   // XXX FIX ME!
   __retVal = 0.5;
 }
-vec2 acos (vec2 v) {
+vec2 acos(const vec2 v)
-    return vec2 (
+{
-        acos (v.x),
+   __retVal.x = acos(v.x);
-        acos (v.y)
+   __retVal.y = acos(v.y);
    );
 }
-vec3 acos (vec3 v) {
+vec3 acos(const vec3 v)
-    return vec3 (
+{
-        acos (v.x),
+   __retVal.x = acos(v.x);
-        acos (v.y),
+   __retVal.y = acos(v.y);
-        acos (v.z)
+   __retVal.z = acos(v.z);
    );
 }
-vec4 acos (vec4 v) {
+vec4 acos(const vec4 v)
-    return vec4 (
+{
-        acos (v.x),
+   __retVal.x = acos(v.x);
-        acos (v.y),
+   __retVal.y = acos(v.y);
-        acos (v.z),
+   __retVal.z = acos(v.z);
-        acos (v.w)
+   __retVal.w = acos(v.w);
    );
 }
-float atan (float y_over_x) {
+float atan(const float y_over_x)
-    float z;
+{
-    __asm float_arctan z, y_over_x;
+   // XXX FIX ME
-    return z;
+   //__asm float_arctan z, y_over_x;
   __retVal = 0.5;
 }
-vec2 atan (vec2 y_over_x) {
+vec2 atan(const vec2 y_over_x)
-    return vec2 (
+{
-        atan (y_over_x.x),
+   __retVal.x = atan(y_over_x.x);
-        atan (y_over_x.y)
+   __retVal.y = atan(y_over_x.y);
    );
 }
-vec3 atan (vec3 y_over_x) {
+vec3 atan(const vec3 y_over_x)
-    return vec3 (
+{
-        atan (y_over_x.x),
+   __retVal.x = atan(y_over_x.x);
-        atan (y_over_x.y),
+   __retVal.y = atan(y_over_x.y);
-        atan (y_over_x.z)
+   __retVal.z = atan(y_over_x.z);
    );
 }
-vec4 atan (vec4 y_over_x) {
+vec4 atan(const vec4 y_over_x)
-    return vec4 (
+{
-        atan (y_over_x.x),
+   __retVal.x = atan(y_over_x.x);
-        atan (y_over_x.y),
+   __retVal.y = atan(y_over_x.y);
-        atan (y_over_x.z),
+   __retVal.z = atan(y_over_x.z);
-        atan (y_over_x.w)
+   __retVal.w = atan(y_over_x.w);
    );
 }
-float atan (float y, float x) {
+float atan(const float y, const float x)
 {
    if (x == 0.0)
       return 0.0;
    float z = atan(y / x);
    if (x < 0.0)
    {
@@ -410,30 +407,28 @@ float atan (float y, float x) {
    return z;
 }
-vec2 atan (vec2 u, vec2 v) {
+vec2 atan(const vec2 u, const vec2 v)
-    return vec2 (
+{
-        atan (u.x, v.x),
+   __retVal.x = atan(u.x, v.x);
-        atan (u.y, v.y)
+   __retVal.y = atan(u.y, v.y);
    );
 }
-vec3 atan (vec3 u, vec3 v) {
+vec3 atan(const vec3 u, const vec3 v)
-    return vec3 (
+{
-        atan (u.x, v.x),
+   __retVal.x = atan(u.x, v.x);
-        atan (u.y, v.y),
+   __retVal.y = atan(u.y, v.y);
-        atan (u.z, v.z)
+   __retVal.z = atan(u.z, v.z);
    );
 }
-vec4 atan (vec4 u, vec4 v) {
+vec4 atan(const vec4 u, const vec4 v)
-    return vec4 (
+{
-        atan (u.x, v.x),
+   __retVal.x = atan(u.x, v.x);
-        atan (u.y, v.y),
+   __retVal.y = atan(u.y, v.y);
-        atan (u.z, v.z),
+   __retVal.z = atan(u.z, v.z);
-        atan (u.w, v.w)
+   __retVal.w = atan(u.w, v.w);
    );
 }
 //
 // 8.2 Exponential Functions
 //
--- a/src/mesa/shader/slang/library/slang_common_builtin_gc.h
+++ b/src/mesa/shader/slang/library/slang_common_builtin_gc.h
--- a/src/mesa/shader/slang/slang_link.c
+++ b/src/mesa/shader/slang/slang_link.c
@@ -114,18 +114,18 @@ link_varying_vars(struct gl_shader_program *shProg, struct gl_program *prog)
            varsRead |= (1 << inst->SrcReg[j].Index);
         }
      }
      /* XXX update program OutputsWritten, InputsRead */
   }
   if (prog->Target == GL_VERTEX_PROGRAM_ARB) {
      prog->OutputsWritten |= varsWritten;
      /*printf("VERT OUTPUTS: 0x%x \n", varsWritten);*/
   }
   else {
      assert(prog->Target == GL_FRAGMENT_PROGRAM_ARB);
      prog->InputsRead |= varsRead;
      /*printf("FRAG INPUTS: 0x%x\n", varsRead);*/
   }
   free(map);
   return GL_TRUE;
@@ -452,6 +452,21 @@ fragment_program(struct gl_program *prog)
 }
 /**
 * Record a linking error.
 */
 static void
 link_error(struct gl_shader_program *shProg, const char *msg)
 {
   if (shProg->InfoLog) {
      _mesa_free(shProg->InfoLog);
   }
   shProg->InfoLog = _mesa_strdup(msg);
   shProg->LinkStatus = GL_FALSE;
 }
 /**
 * Shader linker.  Currently:
 *
@@ -553,18 +568,30 @@ _slang_link(GLcontext *ctx,
      _slang_update_inputs_outputs(&shProg->VertexProgram->Base);
      if (!(shProg->VertexProgram->Base.OutputsWritten & (1 << VERT_RESULT_HPOS))) {
         /* the vertex program did not compute a vertex position */
-         if (shProg->InfoLog) {
+         link_error(shProg,
-            _mesa_free(shProg->InfoLog);
+                    "gl_Position was not written by vertex shader\n");
         }
         shProg->InfoLog
            = _mesa_strdup("gl_Position was not written by vertex shader\n");
         shProg->LinkStatus = GL_FALSE;
         return;
      }
   }
   if (shProg->FragmentProgram)
      _slang_update_inputs_outputs(&shProg->FragmentProgram->Base);
   /* Check that all the varying vars needed by the fragment shader are
    * actually produced by the vertex shader.
    */
   if (shProg->FragmentProgram) {
      const GLbitfield varyingRead
         = shProg->FragmentProgram->Base.InputsRead >> FRAG_ATTRIB_VAR0;
      const GLbitfield varyingWritten = shProg->VertexProgram ?
         shProg->VertexProgram->Base.OutputsWritten >> VERT_RESULT_VAR0 : 0x0;
      if ((varyingRead & varyingWritten) != varyingRead) {
         link_error(shProg,
          "Fragment program using varying vars not written by vertex shader\n");
         return;
      }         
   }
   if (fragProg && shProg->FragmentProgram) {
      /* notify driver that a new fragment program has been compiled/linked */
      ctx->Driver.ProgramStringNotify(ctx, GL_FRAGMENT_PROGRAM_ARB,
--- a/src/mesa/swrast/s_context.c
+++ b/src/mesa/swrast/s_context.c
@@ -536,6 +536,13 @@ _swrast_update_fragment_attribs(GLcontext *ctx)
      }
   }
   /* don't want to interpolate these generic attribs just yet */
   /* XXX temporary */
   attribsMask &= ~(FRAG_BIT_WPOS |
                    FRAG_BIT_COL0 |
                    FRAG_BIT_COL1 |
                    FRAG_BIT_FOGC);
   /* Update _ActiveAttribs[] list */
   {
      GLuint i, num = 0;
Author	SHA1	Message	Date
Brian	02e958a1e4	added glGetActiveAttrib	2007-04-27 16:27:36 -06:00
Brian	cce5084941	"Fix" for bug 9170. May need more attention.	2007-04-27 15:41:07 -06:00
Brian	4b1d1b7b18	document perspective correction issues	2007-04-27 15:25:00 -06:00
Brian	7ff72a7659	document broken inverse trig functions	2007-04-27 15:23:19 -06:00
Brian	c4b3b8dece	asin(), acos(), atan() just return 0.5 for now to avoid crashing. Fix someday.	2007-04-27 15:22:58 -06:00
Brian	65bab0dad8	remove rc4 suffix	2007-04-27 08:00:51 -06:00
Brian	74edc663a6	set 6.5.3 release date	2007-04-27 08:00:37 -06:00
Brian	54d59cfb70	Added error check that all varying vars needed by the fragment shader are produced by vertex shader.	2007-04-26 12:20:53 -06:00
Brian	b7f5b8af65	Unconditionally update _TriangleCaps bits. Fixes software fallback bugs, such as #10687 .	2007-04-26 10:45:44 -06:00
Brian	4099531a0a	bump Windows to OpenGL 2.1, set release date	2007-04-26 07:50:26 -06:00
Brian	1606f2c123	enable 2.1 extensions	2007-04-26 07:49:33 -06:00
Brian	1dd7c00214	Windows updates	2007-04-26 07:48:35 -06:00
Brian	f42d4ab41e	move #include <GL/glut.h> after other #includes for Windows	2007-04-26 07:46:59 -06:00
Brian	4a28548cbf	use sqrt(), not sqrtf() for Windows	2007-04-26 07:46:38 -06:00
Karl Schultz	5814922d25	updates for 6.5.3 w/ VC8	2007-04-25 10:28:37 -06:00
Brian	3de20aead2	RC4	2007-04-25 10:01:30 -06:00
Brian	6d27194dff	fix attribsMask (re-fixes depth peeling algorithm)	2007-04-25 09:58:15 -06:00