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mesa: use gl_constant_value type in ARB program parser

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Brian Paul
2011-08-04 16:00:06 -06:00
parent a0eb83401e
commit 324857599b
2 changed files with 30 additions and 29 deletions
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56
src/mesa/program/program_parse.y
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@@ -1854,64 +1854,64 @@ paramConstUse: paramConstScalarUse | paramConstVector;
paramConstScalarDecl: signedFloatConstant
{
$$.count = 4;
$$.data[0] = $1;
$$.data[1] = $1;
$$.data[2] = $1;
$$.data[3] = $1;
$$.data[0].f = $1;
$$.data[1].f = $1;
$$.data[2].f = $1;
$$.data[3].f = $1;
}
;
paramConstScalarUse: REAL
{
$$.count = 1;
$$.data[0] = $1;
$$.data[1] = $1;
$$.data[2] = $1;
$$.data[3] = $1;
$$.data[0].f = $1;
$$.data[1].f = $1;
$$.data[2].f = $1;
$$.data[3].f = $1;
}
| INTEGER
{
$$.count = 1;
$$.data[0] = (float) $1;
$$.data[1] = (float) $1;
$$.data[2] = (float) $1;
$$.data[3] = (float) $1;
$$.data[0].f = (float) $1;
$$.data[1].f = (float) $1;
$$.data[2].f = (float) $1;
$$.data[3].f = (float) $1;
}
;
paramConstVector: '{' signedFloatConstant '}'
{
$$.count = 4;
$$.data[0] = $2;
$$.data[1] = 0.0f;
$$.data[2] = 0.0f;
$$.data[3] = 1.0f;
$$.data[0].f = $2;
$$.data[1].f = 0.0f;
$$.data[2].f = 0.0f;
$$.data[3].f = 1.0f;
}
| '{' signedFloatConstant ',' signedFloatConstant '}'
{
$$.count = 4;
$$.data[0] = $2;
$$.data[1] = $4;
$$.data[2] = 0.0f;
$$.data[3] = 1.0f;
$$.data[0].f = $2;
$$.data[1].f = $4;
$$.data[2].f = 0.0f;
$$.data[3].f = 1.0f;
}
| '{' signedFloatConstant ',' signedFloatConstant ','
signedFloatConstant '}'
{
$$.count = 4;
$$.data[0] = $2;
$$.data[1] = $4;
$$.data[2] = $6;
$$.data[3] = 1.0f;
$$.data[0].f = $2;
$$.data[1].f = $4;
$$.data[2].f = $6;
$$.data[3].f = 1.0f;
}
| '{' signedFloatConstant ',' signedFloatConstant ','
signedFloatConstant ',' signedFloatConstant '}'
{
$$.count = 4;
$$.data[0] = $2;
$$.data[1] = $4;
$$.data[2] = $6;
$$.data[3] = $8;
$$.data[0].f = $2;
$$.data[1].f = $4;
$$.data[2].f = $6;
$$.data[3].f = $8;
}
;

3
src/mesa/program/program_parser.h
View File

@@ -23,6 +23,7 @@
#pragma once
#include "main/config.h"
#include "program/prog_parameter.h"
struct gl_context;
@@ -96,7 +97,7 @@ struct asm_symbol {
struct asm_vector {
unsigned count;
float data[4];
gl_constant_value data[4];
};