initial work for NV_vertex_program1_1 extension

diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index 8054360fd297b6f3546d85036ca06ce7f16d2ddc..9f0542395c8d1bdb13a95855f498a27066979b60 100644 (file)
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -1,4 +1,4 @@
-/* $Id: extensions.c,v 1.69 2002/02/15 16:32:06 brianp Exp $ */
+/* $Id: extensions.c,v 1.70 2002/03/13 04:33:16 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -113,6 +113,7 @@ static struct {
    { OFF, "GL_NV_blend_square",                F(NV_blend_square) },
    { ON,  "GL_NV_texgen_reflection",           F(NV_texgen_reflection) },
    { OFF, "GL_NV_vertex_program",              F(NV_vertex_program) },
+   { OFF, "GL_NV_vertex_program1_1",           F(NV_vertex_program1_1) },
    { OFF, "GL_SGI_color_matrix",               F(SGI_color_matrix) },
    { OFF, "GL_SGI_color_table",                F(SGI_color_table) },
    { OFF, "GL_SGIS_generate_mipmap",           F(SGIS_generate_mipmap) },
@@ -172,6 +173,7 @@ _mesa_enable_sw_extensions(GLcontext *ctx)
       "GL_NV_blend_square",
       "GL_NV_texgen_reflection",
       "GL_NV_vertex_program",
+      "GL_NV_vertex_program1_1",
       "GL_SGI_color_matrix",
       "GL_SGI_color_table",
       "GL_SGIS_generate_mipmap",

diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 626602fa9098e0283fc76f87b6bdd8080682c0f9..efa26afe8b1d81861c208571dbeb03c3f23a8916 100644 (file)
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -1,4 +1,4 @@
-/* $Id: mtypes.h,v 1.65 2002/02/15 16:37:36 brianp Exp $ */
+/* $Id: mtypes.h,v 1.66 2002/03/13 04:33:16 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -1212,6 +1212,10 @@ enum vp_opcode
    SGE,
    MAD,
    ARL,
+   DPH,
+   RCC,
+   SUB,
+   ABS,
    END
 };
 
@@ -1251,6 +1255,7 @@ struct vp_program
    GLenum Target;      /* GL_VERTEX_PROGRAM_NV or GL_VERTEX_STATE_PROGRAM_NV */
    GLint ErrorPos;            /* Position in string where error was detected */
    GLint RefCount;            /* Since programs can be shared among contexts */
+   GLboolean IsPositionInvariant;  /* GL_NV_vertex_program1_1 */
    GLboolean Resident;
    GLuint InputsRead;     /* Bitmask of which input regs are read */
    GLuint OutputsWritten; /* Bitmask of which output regs are written to */
@@ -1424,6 +1429,7 @@ struct gl_extensions {
    GLboolean NV_blend_square;
    GLboolean NV_texgen_reflection;
    GLboolean NV_vertex_program;
+   GLboolean NV_vertex_program1_1;
    GLboolean SGI_color_matrix;
    GLboolean SGI_color_table;
    GLboolean SGIS_generate_mipmap;