fontconfig pixman mesa git update 27 Feb 2012

1 files changed, 91 insertions, 87 deletions

diff --git a/mesalib/src/mesa/program/prog_execute.h b/mesalib/src/mesa/program/prog_execute.h
index 6365b0741..1ae302c32 100644
--- a/mesalib/src/mesa/program/prog_execute.h
+++ b/mesalib/src/mesa/program/prog_execute.h
@@ -1,87 +1,91 @@
-/*

- * Mesa 3-D graphics library

- * Version:  7.0.3

- *

- * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.

- *

- * Permission is hereby granted, free of charge, to any person obtaining a

- * copy of this software and associated documentation files (the "Software"),

- * to deal in the Software without restriction, including without limitation

- * the rights to use, copy, modify, merge, publish, distribute, sublicense,

- * and/or sell copies of the Software, and to permit persons to whom the

- * Software is furnished to do so, subject to the following conditions:

- *

- * The above copyright notice and this permission notice shall be included

- * in all copies or substantial portions of the Software.

- *

- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS

- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL

- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN

- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

- */

-

-#ifndef PROG_EXECUTE_H

-#define PROG_EXECUTE_H

-

-#include "main/config.h"

-#include "main/mtypes.h"

-

-

-typedef void (*FetchTexelLodFunc)(struct gl_context *ctx, const GLfloat texcoord[4],

-                                  GLfloat lambda, GLuint unit, GLfloat color[4]);

-

-typedef void (*FetchTexelDerivFunc)(struct gl_context *ctx, const GLfloat texcoord[4],

-                                    const GLfloat texdx[4],

-                                    const GLfloat texdy[4],

-                                    GLfloat lodBias,

-                                    GLuint unit, GLfloat color[4]);

-

-

-/**

- * Virtual machine state used during execution of vertex/fragment programs.

- */

-struct gl_program_machine

-{

-   const struct gl_program *CurProgram;

-

-   /** 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 VertAttribs[VERT_ATTRIB_MAX][4];

-

-   GLfloat Temporaries[MAX_PROGRAM_TEMPS][4];

-   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_PROGRAM_ADDRESS_REGS][4];

-   GLfloat SystemValues[SYSTEM_VALUE_MAX][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[] */

-

-   /** Texture fetch functions */

-   FetchTexelLodFunc FetchTexelLod;

-   FetchTexelDerivFunc FetchTexelDeriv;

-};

-

-

-extern void

-_mesa_get_program_register(struct gl_context *ctx, gl_register_file file,

-                           GLuint index, GLfloat val[4]);

-

-extern GLboolean

-_mesa_execute_program(struct gl_context *ctx,

-                      const struct gl_program *program,

-                      struct gl_program_machine *machine);

-

-

-#endif /* PROG_EXECUTE_H */

+/*
+ * Mesa 3-D graphics library
+ * Version:  7.0.3
+ *
+ * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef PROG_EXECUTE_H
+#define PROG_EXECUTE_H
+
+#include "main/config.h"
+#include "main/mtypes.h"
+
+
+typedef void (*FetchTexelLodFunc)(struct gl_context *ctx, const GLfloat texcoord[4],
+                                  GLfloat lambda, GLuint unit, GLfloat color[4]);
+
+typedef void (*FetchTexelDerivFunc)(struct gl_context *ctx, const GLfloat texcoord[4],
+                                    const GLfloat texdx[4],
+                                    const GLfloat texdy[4],
+                                    GLfloat lodBias,
+                                    GLuint unit, GLfloat color[4]);
+
+
+/** NOTE: This must match SWRAST_MAX_WIDTH */
+#define PROG_MAX_WIDTH 16384
+
+
+/**
+ * Virtual machine state used during execution of vertex/fragment programs.
+ */
+struct gl_program_machine
+{
+   const struct gl_program *CurProgram;
+
+   /** Fragment Input attributes */
+   GLfloat (*Attribs)[PROG_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 VertAttribs[VERT_ATTRIB_MAX][4];
+
+   GLfloat Temporaries[MAX_PROGRAM_TEMPS][4];
+   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_PROGRAM_ADDRESS_REGS][4];
+   GLfloat SystemValues[SYSTEM_VALUE_MAX][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[] */
+
+   /** Texture fetch functions */
+   FetchTexelLodFunc FetchTexelLod;
+   FetchTexelDerivFunc FetchTexelDeriv;
+};
+
+
+extern void
+_mesa_get_program_register(struct gl_context *ctx, gl_register_file file,
+                           GLuint index, GLfloat val[4]);
+
+extern GLboolean
+_mesa_execute_program(struct gl_context *ctx,
+                      const struct gl_program *program,
+                      struct gl_program_machine *machine);
+
+
+#endif /* PROG_EXECUTE_H */