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mesa: added PROG_PARAM_ bits for invariant, flat/linear interpolation

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Plus, update the print/debug code.

(cherry picked from commit 777a5c4f2e)
This commit is contained in:
Brian Paul 2008-11-24 08:43:38 -07:00 • committed by Brian Paul
parent ee3da89b19
commit 36f9d3fa9a
2 changed files with 14 additions and 2 deletions
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5
src/mesa/shader/prog_parameter.h
View file

@ -39,7 +39,10 @@
* Program parameter flags
*/
/*@{*/
#define PROG_PARAM_CENTROID_BIT 0x1
#define PROG_PARAM_CENTROID_BIT 0x1 /**< for varying vars (GLSL 1.20) */
#define PROG_PARAM_INVARIANT_BIT 0x2 /**< for varying vars (GLSL 1.20) */
#define PROG_PARAM_FLAT_BIT 0x4 /**< for varying vars (GLSL 1.30) */
#define PROG_PARAM_LINEAR_BIT 0x8 /**< for varying vars (GLSL 1.30) */
/*@}*/

11
src/mesa/shader/prog_print.c
View file

@ -814,9 +814,18 @@ _mesa_print_parameter_list(const struct gl_program_parameter_list *list)
for (i = 0; i < list->NumParameters; i++){
struct gl_program_parameter *param = list->Parameters + i;
const GLfloat *v = list->ParameterValues[i];
_mesa_printf("param[%d] sz=%d %s %s = {%.3g, %.3g, %.3g, %.3g};\n",
_mesa_printf("param[%d] sz=%d %s %s = {%.3g, %.3g, %.3g, %.3g}",
i, param->Size,
file_string(list->Parameters[i].Type, mode),
param->Name, v[0], v[1], v[2], v[3]);
if (param->Flags & PROG_PARAM_CENTROID_BIT)
_mesa_printf(" Centroid");
if (param->Flags & PROG_PARAM_INVARIANT_BIT)
_mesa_printf(" Invariant");
if (param->Flags & PROG_PARAM_FLAT_BIT)
_mesa_printf(" Flat");
if (param->Flags & PROG_PARAM_LINEAR_BIT)
_mesa_printf(" Linear");
_mesa_printf("\n");
}
}