/*
* Mesa 3-D graphics library
- * Version: 6.5.3
+ * Version: 7.0.3
*
* Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
*
#ifndef PROG_EXECUTE_H
#define PROG_EXECUTE_H
+#include "main/config.h"
+
typedef void (*FetchTexelLodFunc)(GLcontext *ctx, const GLfloat texcoord[4],
GLfloat lambda, GLuint unit, GLfloat color[4]);
typedef void (*FetchTexelDerivFunc)(GLcontext *ctx, const GLfloat texcoord[4],
const GLfloat texdx[4],
const GLfloat texdy[4],
+ GLfloat lodBias,
GLuint unit, GLfloat color[4]);
-/** The larger of VERT_RESULT_MAX, FRAG_RESULT_MAX */
-#define MAX_PROGRAM_OUTPUTS VERT_RESULT_MAX
-
-
/**
* Virtual machine state used during execution of vertex/fragment programs.
*/
/** Fragment Input attributes */
GLfloat (*Attribs)[MAX_WIDTH][4];
+ GLfloat (*DerivX)[4];
+ GLfloat (*DerivY)[4];
+ GLuint NumDeriv; /**< Max index into DerivX/Y arrays */
GLuint CurElement; /**< Index into Attribs arrays */
/** Vertex Input attribs */
GLfloat Outputs[MAX_PROGRAM_OUTPUTS][4];
GLfloat (*EnvParams)[4]; /**< Vertex or Fragment env parameters */
GLuint CondCodes[4]; /**< COND_* value for x/y/z/w */
- GLint AddressReg[MAX_VERTEX_PROGRAM_ADDRESS_REGS][4];
+ GLint AddressReg[MAX_PROGRAM_ADDRESS_REGS][4];
+
+ const GLubyte *Samplers; /** Array mapping sampler var to tex unit */
GLuint CallStack[MAX_PROGRAM_CALL_DEPTH]; /**< For CAL/RET instructions */
GLuint StackDepth; /**< Index/ptr to top of CallStack[] */
extern void
-_mesa_get_program_register(GLcontext *ctx, enum register_file file,
+_mesa_get_program_register(GLcontext *ctx, gl_register_file file,
GLuint index, GLfloat val[4]);
extern GLboolean