From cc1591667d55a6dbfafbd3d6a7afa9f9288c625d Mon Sep 17 00:00:00 2001 From: Michal Krol Date: Tue, 21 Feb 2006 12:35:06 +0000 Subject: More GLSL code: - uniforms (only GetLocation, Uniform1f and Uniform4fv for now for demos); - fix bugs and optimize array size handling; - 2D texture sampling (needs Enable(TEXTURE_2D) to work); - decrease built-in library assembly size by 30%. --- src/mesa/shader/slang/slang_link.h | 68 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 src/mesa/shader/slang/slang_link.h (limited to 'src/mesa/shader/slang/slang_link.h') diff --git a/src/mesa/shader/slang/slang_link.h b/src/mesa/shader/slang/slang_link.h new file mode 100644 index 0000000000..7395c77c5d --- /dev/null +++ b/src/mesa/shader/slang/slang_link.h @@ -0,0 +1,68 @@ +/* + * Mesa 3-D graphics library + * Version: 6.5 + * + * Copyright (C) 2006 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. + */ + +#if !defined SLANG_LINK_H +#define SLANG_LINK_H + +#include "slang_assemble.h" +#include "slang_execute.h" + +#if defined __cplusplus +extern "C" { +#endif + +#define SLANG_UNIFORM_BINDING_VERTEX 0 +#define SLANG_UNIFORM_BINDING_FRAGMENT 1 +#define SLANG_UNIFORM_BINDING_MAX 2 + +typedef struct +{ + slang_export_data_quant *quant; + char *name; + GLuint address[SLANG_UNIFORM_BINDING_MAX]; +} slang_uniform_binding; + +typedef struct +{ + slang_uniform_binding *table; + GLuint count; +} slang_uniform_bindings; + +typedef struct +{ + slang_uniform_bindings uniforms; + slang_machine *machines[SLANG_UNIFORM_BINDING_MAX]; +} slang_program; + +GLvoid slang_program_ctr (slang_program *); +GLvoid slang_program_dtr (slang_program *); + +GLboolean _slang_link (slang_program *, slang_translation_unit **, GLuint); + +#ifdef __cplusplus +} +#endif + +#endif + -- cgit v1.2.3