diff options
Diffstat (limited to 'nx-X11/extras/Mesa/src/mesa/shader/shaderobjects_3dlabs.c')
| -rw-r--r-- | nx-X11/extras/Mesa/src/mesa/shader/shaderobjects_3dlabs.c | 1052 |
1 files changed, 0 insertions, 1052 deletions
diff --git a/nx-X11/extras/Mesa/src/mesa/shader/shaderobjects_3dlabs.c b/nx-X11/extras/Mesa/src/mesa/shader/shaderobjects_3dlabs.c deleted file mode 100644 index 112ff0506..000000000 --- a/nx-X11/extras/Mesa/src/mesa/shader/shaderobjects_3dlabs.c +++ /dev/null @@ -1,1052 +0,0 @@ -/* - * Mesa 3-D graphics library - * Version: 6.3 - * - * Copyright (C) 2005 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. - */ - -/** - * \file shaderobjects_3dlabs.c - * shader objects definitions for 3dlabs compiler - * \author Michal Krol - */ - -/* Set this to 1 when we are ready to use 3dlabs' front-end */ -#define USE_3DLABS_FRONTEND 0 - -#include "glheader.h" -#include "shaderobjects.h" -#include "shaderobjects_3dlabs.h" -#include "context.h" -#include "macros.h" -#include "hash.h" - -#if USE_3DLABS_FRONTEND -#include "slang_mesa.h" -#include "Public/ShaderLang.h" -#else -#include "slang_compile.h" -#endif - -struct gl2_unknown_obj -{ - GLuint reference_count; - void (* _destructor) (struct gl2_unknown_intf **); -}; - -struct gl2_unknown_impl -{ - struct gl2_unknown_intf *_vftbl; - struct gl2_unknown_obj _obj; -}; - -static void -_unknown_destructor (struct gl2_unknown_intf **intf) -{ -} - -static void -_unknown_AddRef (struct gl2_unknown_intf **intf) -{ - struct gl2_unknown_impl *impl = (struct gl2_unknown_impl *) intf; - - impl->_obj.reference_count++; -} - -static void -_unknown_Release (struct gl2_unknown_intf **intf) -{ - struct gl2_unknown_impl *impl = (struct gl2_unknown_impl *) intf; - - impl->_obj.reference_count--; - if (impl->_obj.reference_count == 0) - { - impl->_obj._destructor (intf); - _mesa_free ((void *) intf); - } -} - -static struct gl2_unknown_intf ** -_unknown_QueryInterface (struct gl2_unknown_intf **intf, enum gl2_uiid uiid) -{ - if (uiid == UIID_UNKNOWN) - { - (**intf).AddRef (intf); - return intf; - } - return NULL; -} - -static struct gl2_unknown_intf _unknown_vftbl = { - _unknown_AddRef, - _unknown_Release, - _unknown_QueryInterface -}; - -static void -_unknown_constructor (struct gl2_unknown_impl *impl) -{ - impl->_vftbl = &_unknown_vftbl; - impl->_obj.reference_count = 1; - impl->_obj._destructor = _unknown_destructor; -} - -struct gl2_unkinner_obj -{ - struct gl2_unknown_intf **unkouter; -}; - -struct gl2_unkinner_impl -{ - struct gl2_unknown_intf *_vftbl; - struct gl2_unkinner_obj _obj; -}; - -static void -_unkinner_destructor (struct gl2_unknown_intf **intf) -{ -} - -static void -_unkinner_AddRef (struct gl2_unknown_intf **intf) -{ - struct gl2_unkinner_impl *impl = (struct gl2_unkinner_impl *) intf; - - (**impl->_obj.unkouter).AddRef (impl->_obj.unkouter); -} - -static void -_unkinner_Release (struct gl2_unknown_intf **intf) -{ - struct gl2_unkinner_impl *impl = (struct gl2_unkinner_impl *) intf; - - (**impl->_obj.unkouter).Release (impl->_obj.unkouter); -} - -static struct gl2_unknown_intf ** -_unkinner_QueryInterface (struct gl2_unknown_intf **intf, enum gl2_uiid uiid) -{ - struct gl2_unkinner_impl *impl = (struct gl2_unkinner_impl *) intf; - - return (**impl->_obj.unkouter).QueryInterface (impl->_obj.unkouter, uiid); -} - -static struct gl2_unknown_intf _unkinner_vftbl = { - _unkinner_AddRef, - _unkinner_Release, - _unkinner_QueryInterface -}; - -static void -_unkinner_constructor (struct gl2_unkinner_impl *impl, struct gl2_unknown_intf **outer) -{ - impl->_vftbl = &_unkinner_vftbl; - impl->_obj.unkouter = outer; -} - -struct gl2_generic_obj -{ - struct gl2_unknown_obj _unknown; - GLhandleARB name; - GLboolean delete_status; - GLcharARB *info_log; -}; - -struct gl2_generic_impl -{ - struct gl2_generic_intf *_vftbl; - struct gl2_generic_obj _obj; -}; - -static void -_generic_destructor (struct gl2_unknown_intf **intf) -{ - GET_CURRENT_CONTEXT(ctx); - struct gl2_generic_impl *impl = (struct gl2_generic_impl *) intf; - - _mesa_free ((void *) impl->_obj.info_log); - - _glthread_LOCK_MUTEX (ctx->Shared->Mutex); - _mesa_HashRemove (ctx->Shared->GL2Objects, impl->_obj.name); - _glthread_UNLOCK_MUTEX (ctx->Shared->Mutex); - - _unknown_destructor (intf); -} - -static struct gl2_unknown_intf ** -_generic_QueryInterface (struct gl2_unknown_intf **intf, enum gl2_uiid uiid) -{ - if (uiid == UIID_GENERIC) - { - (**intf).AddRef (intf); - return intf; - } - return _unknown_QueryInterface (intf, uiid); -} - -static void -_generic_Delete (struct gl2_generic_intf **intf) -{ - struct gl2_generic_impl *impl = (struct gl2_generic_impl *) intf; - - if (impl->_obj.delete_status == GL_FALSE) - { - impl->_obj.delete_status = GL_TRUE; - (**intf)._unknown.Release ((struct gl2_unknown_intf **) intf); - } -} - -static GLhandleARB -_generic_GetName (struct gl2_generic_intf **intf) -{ - struct gl2_generic_impl *impl = (struct gl2_generic_impl *) intf; - - return impl->_obj.name; -} - -static GLboolean -_generic_GetDeleteStatus (struct gl2_generic_intf **intf) -{ - struct gl2_generic_impl *impl = (struct gl2_generic_impl *) intf; - - return impl->_obj.delete_status; -} - -static const GLcharARB * -_generic_GetInfoLog (struct gl2_generic_intf **intf) -{ - struct gl2_generic_impl *impl = (struct gl2_generic_impl *) intf; - - return impl->_obj.info_log; -} - -static struct gl2_generic_intf _generic_vftbl = { - { - _unknown_AddRef, - _unknown_Release, - _generic_QueryInterface - }, - _generic_Delete, - NULL, /* abstract GetType */ - _generic_GetName, - _generic_GetDeleteStatus, - _generic_GetInfoLog -}; - -static void -_generic_constructor (struct gl2_generic_impl *impl) -{ - GET_CURRENT_CONTEXT(ctx); - - _unknown_constructor ((struct gl2_unknown_impl *) impl); - impl->_vftbl = &_generic_vftbl; - impl->_obj._unknown._destructor = _generic_destructor; - impl->_obj.delete_status = GL_FALSE; - impl->_obj.info_log = NULL; - - _glthread_LOCK_MUTEX (ctx->Shared->Mutex); - impl->_obj.name = _mesa_HashFindFreeKeyBlock (ctx->Shared->GL2Objects, 1); - _mesa_HashInsert (ctx->Shared->GL2Objects, impl->_obj.name, (void *) impl); - _glthread_UNLOCK_MUTEX (ctx->Shared->Mutex); -} - -struct gl2_container_obj -{ - struct gl2_generic_obj _generic; - struct gl2_generic_intf ***attached; - GLuint attached_count; -}; - -struct gl2_container_impl -{ - struct gl2_container_intf *_vftbl; - struct gl2_container_obj _obj; -}; - -static void -_container_destructor (struct gl2_unknown_intf **intf) -{ - struct gl2_container_impl *impl = (struct gl2_container_impl *) intf; - GLuint i; - - for (i = 0; i < impl->_obj.attached_count; i++) - { - struct gl2_generic_intf **x = impl->_obj.attached[i]; - (**x)._unknown.Release ((struct gl2_unknown_intf **) x); - } - - _generic_destructor (intf); -} - -static struct gl2_unknown_intf ** -_container_QueryInterface (struct gl2_unknown_intf **intf, enum gl2_uiid uiid) -{ - if (uiid == UIID_CONTAINER) - { - (**intf).AddRef (intf); - return intf; - } - return _generic_QueryInterface (intf, uiid); -} - -static GLboolean -_container_Attach (struct gl2_container_intf **intf, struct gl2_generic_intf **att) -{ - GET_CURRENT_CONTEXT(ctx); - struct gl2_container_impl *impl = (struct gl2_container_impl *) intf; - GLuint i; - - for (i = 0; i < impl->_obj.attached_count; i++) - if (impl->_obj.attached[i] == att) - { - _mesa_error (ctx, GL_INVALID_OPERATION, "_container_Attach"); - return GL_FALSE; - } - - impl->_obj.attached = (struct gl2_generic_intf ***) _mesa_realloc (impl->_obj.attached, - impl->_obj.attached_count * sizeof (*impl->_obj.attached), (impl->_obj.attached_count + 1) * - sizeof (*impl->_obj.attached)); - if (impl->_obj.attached == NULL) - return GL_FALSE; - - impl->_obj.attached[impl->_obj.attached_count] = att; - impl->_obj.attached_count++; - (**att)._unknown.AddRef ((struct gl2_unknown_intf **) att); - return GL_TRUE; -} - -static GLboolean -_container_Detach (struct gl2_container_intf **intf, struct gl2_generic_intf **att) -{ - GET_CURRENT_CONTEXT(ctx); - struct gl2_container_impl *impl = (struct gl2_container_impl *) intf; - GLuint i, j; - - for (i = 0; i < impl->_obj.attached_count; i++) - if (impl->_obj.attached[i] == att) - { - for (j = i; j < impl->_obj.attached_count - 1; j++) - impl->_obj.attached[j] = impl->_obj.attached[j + 1]; - impl->_obj.attached = (struct gl2_generic_intf ***) _mesa_realloc (impl->_obj.attached, - impl->_obj.attached_count * sizeof (*impl->_obj.attached), - (impl->_obj.attached_count - 1) * sizeof (*impl->_obj.attached)); - impl->_obj.attached_count--; - (**att)._unknown.Release ((struct gl2_unknown_intf **) att); - return GL_TRUE; - } - - _mesa_error (ctx, GL_INVALID_OPERATION, "_container_Detach"); - return GL_FALSE; -} - -static GLsizei -_container_GetAttachedCount (struct gl2_container_intf **intf) -{ - struct gl2_container_impl *impl = (struct gl2_container_impl *) intf; - - return impl->_obj.attached_count; -} - -static struct gl2_generic_intf ** -_container_GetAttached (struct gl2_container_intf **intf, GLuint index) -{ - struct gl2_container_impl *impl = (struct gl2_container_impl *) intf; - - (**impl->_obj.attached[index])._unknown.AddRef ( - (struct gl2_unknown_intf **)impl->_obj.attached[index]); - return impl->_obj.attached[index]; -} - -static struct gl2_container_intf _container_vftbl = { - { - { - _unknown_AddRef, - _unknown_Release, - _container_QueryInterface - }, - _generic_Delete, - NULL, /* abstract GetType */ - _generic_GetName, - _generic_GetDeleteStatus, - _generic_GetInfoLog - }, - _container_Attach, - _container_Detach, - _container_GetAttachedCount, - _container_GetAttached -}; - -static void -_container_constructor (struct gl2_container_impl *impl) -{ - _generic_constructor ((struct gl2_generic_impl *) impl); - impl->_vftbl = &_container_vftbl; - impl->_obj._generic._unknown._destructor = _container_destructor; - impl->_obj.attached = NULL; - impl->_obj.attached_count = 0; -} - -struct gl2_3dlabs_shhandle_obj -{ - struct gl2_unkinner_obj _unknown; -#if USE_3DLABS_FRONTEND - ShHandle handle; -#endif -}; - -struct gl2_3dlabs_shhandle_impl -{ - struct gl2_3dlabs_shhandle_intf *_vftbl; - struct gl2_3dlabs_shhandle_obj _obj; -}; - -static void -_3dlabs_shhandle_destructor (struct gl2_unknown_intf **intf) -{ -#if USE_3DLABS_FRONTEND - struct gl2_3dlabs_shhandle_impl *impl = (struct gl2_3dlabs_shhandle_impl *) intf; - ShDestruct (impl->_obj.handle); -#endif - _unkinner_destructor (intf); -} - -static GLvoid * -_3dlabs_shhandle_GetShHandle (struct gl2_3dlabs_shhandle_intf **intf) -{ -#if USE_3DLABS_FRONTEND - struct gl2_3dlabs_shhandle_impl *impl = (struct gl2_3dlabs_shhandle_impl *) intf; - return impl->_obj.handle; -#else - return NULL; -#endif -} - -static struct gl2_3dlabs_shhandle_intf _3dlabs_shhandle_vftbl = { - { - _unkinner_AddRef, - _unkinner_Release, - _unkinner_QueryInterface - }, - _3dlabs_shhandle_GetShHandle -}; - -static void -_3dlabs_shhandle_constructor (struct gl2_3dlabs_shhandle_impl *impl, struct gl2_unknown_intf **outer) -{ - _unkinner_constructor ((struct gl2_unkinner_impl *) impl, outer); - impl->_vftbl = &_3dlabs_shhandle_vftbl; -#if USE_3DLABS_FRONTEND - impl->_obj.handle = NULL; -#endif -} - -struct gl2_shader_obj -{ - struct gl2_generic_obj _generic; - struct gl2_3dlabs_shhandle_impl _3dlabs_shhandle; - GLboolean compile_status; - GLcharARB *source; - GLint *offsets; - GLsizei offset_count; -}; - -struct gl2_shader_impl -{ - struct gl2_shader_intf *_vftbl; - struct gl2_shader_obj _obj; -}; - -static void -_shader_destructor (struct gl2_unknown_intf **intf) -{ - struct gl2_shader_impl *impl = (struct gl2_shader_impl *) intf; - - _mesa_free ((void *) impl->_obj.source); - _mesa_free ((void *) impl->_obj.offsets); - _3dlabs_shhandle_destructor ((struct gl2_unknown_intf **) &impl->_obj._3dlabs_shhandle._vftbl); - _generic_destructor (intf); -} - -static struct gl2_unknown_intf ** -_shader_QueryInterface (struct gl2_unknown_intf **intf, enum gl2_uiid uiid) -{ -#if USE_3DLABS_FRONTEND - struct gl2_shader_impl *impl = (struct gl2_shader_impl *) intf; -#endif - - if (uiid == UIID_SHADER) - { - (**intf).AddRef (intf); - return intf; - } -#if USE_3DLABS_FRONTEND - if (uiid == UIID_3DLABS_SHHANDLE) - { - (**intf).AddRef (intf); - return (struct gl2_unknown_intf **) &impl->_obj._3dlabs_shhandle._vftbl; - } -#endif - return _generic_QueryInterface (intf, uiid); -} - -static GLenum -_shader_GetType (struct gl2_generic_intf **intf) -{ - return GL_SHADER_OBJECT_ARB; -} - -static GLboolean -_shader_GetCompileStatus (struct gl2_shader_intf **intf) -{ - struct gl2_shader_impl *impl = (struct gl2_shader_impl *) intf; - - return impl->_obj.compile_status; -} - -static GLvoid -_shader_SetSource (struct gl2_shader_intf **intf, GLcharARB *src, GLint *off, GLsizei cnt) -{ - struct gl2_shader_impl *impl = (struct gl2_shader_impl *) intf; - - _mesa_free ((void *) impl->_obj.source); - impl->_obj.source = src; - _mesa_free ((void *) impl->_obj.offsets); - impl->_obj.offsets = off; - impl->_obj.offset_count = cnt; -} - -static const GLcharARB * -_shader_GetSource (struct gl2_shader_intf **intf) -{ - struct gl2_shader_impl *impl = (struct gl2_shader_impl *) intf; - - return impl->_obj.source; -} - -static GLvoid -_shader_Compile (struct gl2_shader_intf **intf) -{ - struct gl2_shader_impl *impl = (struct gl2_shader_impl *) intf; -#if USE_3DLABS_FRONTEND - char **strings; - TBuiltInResource res; -#else - slang_translation_unit unit; - slang_unit_type type; - slang_info_log info_log; -#endif - - impl->_obj.compile_status = GL_FALSE; - _mesa_free ((void *) impl->_obj._generic.info_log); - impl->_obj._generic.info_log = NULL; - -#if USE_3DLABS_FRONTEND - /* 3dlabs compiler expects us to feed it with null-terminated string array, - we've got only one big string with offsets, so we must split it; but when - there's only one string to deal with, we pass its address directly */ - - if (impl->_obj.offset_count <= 1) - strings = &impl->_obj.source; - else - { - GLsizei i, offset = 0; - - strings = (char **) _mesa_malloc (impl->_obj.offset_count * sizeof (char *)); - if (strings == NULL) - return; - - for (i = 0; i < impl->_obj.offset_count; i++) - { - GLsizei size = impl->_obj.offsets[i] - offset; - - strings[i] = (char *) _mesa_malloc ((size + 1) * sizeof (char)); - if (strings[i] == NULL) - { - GLsizei j; - - for (j = 0; j < i; j++) - _mesa_free (strings[j]); - _mesa_free (strings); - return; - } - - _mesa_memcpy (strings[i], impl->_obj.source + offset, size * sizeof (char)); - strings[i][size] = '\0'; - offset = impl->_obj.offsets[i]; - } - } - - /* TODO set these fields to some REAL numbers */ - res.maxLights = 8; - res.maxClipPlanes = 6; - res.maxTextureUnits = 2; - res.maxTextureCoords = 2; - res.maxVertexAttribs = 8; - res.maxVertexUniformComponents = 64; - res.maxVaryingFloats = 8; - res.maxVertexTextureImageUnits = 2; - res.maxCombinedTextureImageUnits = 2; - res.maxTextureImageUnits = 2; - res.maxFragmentUniformComponents = 64; - res.maxDrawBuffers = 1; - - if (ShCompile (impl->_obj._3dlabs_shhandle._obj.handle, strings, impl->_obj.offset_count, - EShOptFull, &res, 0)) - impl->_obj.compile_status = GL_TRUE; - if (impl->_obj.offset_count > 1) - { - GLsizei i; - - for (i = 0; i < impl->_obj.offset_count; i++) - _mesa_free (strings[i]); - _mesa_free (strings); - } - - impl->_obj._generic.info_log = _mesa_strdup (ShGetInfoLog ( - impl->_obj._3dlabs_shhandle._obj.handle)); -#else - if (impl->_vftbl->GetSubType (intf) == GL_FRAGMENT_SHADER) - type = slang_unit_fragment_shader; - else - type = slang_unit_vertex_shader; - slang_info_log_construct (&info_log); - if (_slang_compile (impl->_obj.source, &unit, type, &info_log)) - { - impl->_obj.compile_status = GL_TRUE; - } - if (info_log.text != NULL) - impl->_obj._generic.info_log = _mesa_strdup (info_log.text); - else - impl->_obj._generic.info_log = _mesa_strdup (""); - slang_info_log_destruct (&info_log); -#endif -} - -static struct gl2_shader_intf _shader_vftbl = { - { - { - _unknown_AddRef, - _unknown_Release, - _shader_QueryInterface - }, - _generic_Delete, - _shader_GetType, - _generic_GetName, - _generic_GetDeleteStatus, - _generic_GetInfoLog - }, - NULL, /* abstract GetSubType */ - _shader_GetCompileStatus, - _shader_SetSource, - _shader_GetSource, - _shader_Compile -}; - -static void -_shader_constructor (struct gl2_shader_impl *impl) -{ - _generic_constructor ((struct gl2_generic_impl *) impl); - _3dlabs_shhandle_constructor (&impl->_obj._3dlabs_shhandle, (struct gl2_unknown_intf **) - &impl->_vftbl); - impl->_vftbl = &_shader_vftbl; - impl->_obj._generic._unknown._destructor = _shader_destructor; - impl->_obj.compile_status = GL_FALSE; - impl->_obj.source = NULL; - impl->_obj.offsets = NULL; - impl->_obj.offset_count = 0; -} - -struct gl2_program_obj -{ - struct gl2_container_obj _container; - GLboolean link_status; - GLboolean validate_status; -#if USE_3DLABS_FRONTEND - ShHandle linker; - ShHandle uniforms; -#endif -}; - -struct gl2_program_impl -{ - struct gl2_program_intf *_vftbl; - struct gl2_program_obj _obj; -}; - -static void -_program_destructor (struct gl2_unknown_intf **intf) -{ -#if USE_3DLABS_FRONTEND - struct gl2_program_impl *impl = (struct gl2_program_impl *) intf; - - ShDestruct (impl->_obj.linker); - ShDestruct (impl->_obj.uniforms); -#endif - _container_destructor (intf); -} - -static struct gl2_unknown_intf ** -_program_QueryInterface (struct gl2_unknown_intf **intf, enum gl2_uiid uiid) -{ - if (uiid == UIID_PROGRAM) - { - (**intf).AddRef (intf); - return intf; - } - return _container_QueryInterface (intf, uiid); -} - -static GLenum -_program_GetType (struct gl2_generic_intf **intf) -{ - return GL_PROGRAM_OBJECT_ARB; -} - -static GLboolean -_program_Attach (struct gl2_container_intf **intf, struct gl2_generic_intf **att) -{ - GET_CURRENT_CONTEXT(ctx); - struct gl2_unknown_intf **sha; - - sha = (**att)._unknown.QueryInterface ((struct gl2_unknown_intf **) att, UIID_SHADER); - if (sha == NULL) - { - _mesa_error (ctx, GL_INVALID_OPERATION, "_program_Attach"); - return GL_FALSE; - } - - (**sha).Release (sha); - return _container_Attach (intf, att); -} - -static GLboolean -_program_GetLinkStatus (struct gl2_program_intf **intf) -{ - struct gl2_program_impl *impl = (struct gl2_program_impl *) intf; - - return impl->_obj.link_status; -} - -static GLboolean -_program_GetValidateStatus (struct gl2_program_intf **intf) -{ - struct gl2_program_impl *impl = (struct gl2_program_impl *) intf; - - return impl->_obj.validate_status; -} - -static GLvoid -_program_Link (struct gl2_program_intf **intf) -{ - struct gl2_program_impl *impl = (struct gl2_program_impl *) intf; -#if USE_3DLABS_FRONTEND - ShHandle *handles; - GLuint i; -#endif - - impl->_obj.link_status = GL_FALSE; - _mesa_free ((void *) impl->_obj._container._generic.info_log); - impl->_obj._container._generic.info_log = NULL; - -#if USE_3DLABS_FRONTEND - handles = (ShHandle *) _mesa_malloc (impl->_obj._container.attached_count * sizeof (ShHandle)); - if (handles == NULL) - return; - - for (i = 0; i < impl->_obj._container.attached_count; i++) - { - struct gl2_generic_intf **gen = impl->_obj._container.attached[i]; - struct gl2_3dlabs_shhandle_intf **sh; - - sh = (struct gl2_3dlabs_shhandle_intf **) (**gen)._unknown.QueryInterface ( - (struct gl2_unknown_intf **) gen, UIID_3DLABS_SHHANDLE); - if (sh != NULL) - { - handles[i] = (**sh).GetShHandle (sh); - (**sh)._unknown.Release ((struct gl2_unknown_intf **) sh); - } - else - { - _mesa_free (handles); - return; - } - } - - if (ShLink (impl->_obj.linker, handles, impl->_obj._container.attached_count, - impl->_obj.uniforms, NULL, NULL)) - impl->_obj.link_status = GL_TRUE; - - impl->_obj._container._generic.info_log = _mesa_strdup (ShGetInfoLog (impl->_obj.linker)); -#endif -} - -static GLvoid -_program_Validate (struct gl2_program_intf **intf) -{ - struct gl2_program_impl *impl = (struct gl2_program_impl *) intf; - - impl->_obj.validate_status = GL_FALSE; - _mesa_free ((void *) impl->_obj._container._generic.info_log); - impl->_obj._container._generic.info_log = NULL; - - /* TODO validate */ -} - -static struct gl2_program_intf _program_vftbl = { - { - { - { - _unknown_AddRef, - _unknown_Release, - _program_QueryInterface - }, - _generic_Delete, - _program_GetType, - _generic_GetName, - _generic_GetDeleteStatus, - _generic_GetInfoLog - }, - _program_Attach, - _container_Detach, - _container_GetAttachedCount, - _container_GetAttached - }, - _program_GetLinkStatus, - _program_GetValidateStatus, - _program_Link, - _program_Validate -}; - -static void -_program_constructor (struct gl2_program_impl *impl) -{ - _container_constructor ((struct gl2_container_impl *) impl); - impl->_vftbl = &_program_vftbl; - impl->_obj._container._generic._unknown._destructor = _program_destructor; - impl->_obj.link_status = GL_FALSE; - impl->_obj.validate_status = GL_FALSE; -#if USE_3DLABS_FRONTEND - impl->_obj.linker = ShConstructLinker (EShExVertexFragment, 0); - impl->_obj.uniforms = ShConstructUniformMap (); -#endif -} - -struct gl2_fragment_shader_obj -{ - struct gl2_shader_obj _shader; -}; - -struct gl2_fragment_shader_impl -{ - struct gl2_fragment_shader_intf *_vftbl; - struct gl2_fragment_shader_obj _obj; -}; - -static void -_fragment_shader_destructor (struct gl2_unknown_intf **intf) -{ - struct gl2_fragment_shader_impl *impl = (struct gl2_fragment_shader_impl *) intf; - - (void) impl; - /* TODO free fragment shader data */ - - _shader_destructor (intf); -} - -static struct gl2_unknown_intf ** -_fragment_shader_QueryInterface (struct gl2_unknown_intf **intf, enum gl2_uiid uiid) -{ - if (uiid == UIID_FRAGMENT_SHADER) - { - (**intf).AddRef (intf); - return intf; - } - return _shader_QueryInterface (intf, uiid); -} - -static GLenum -_fragment_shader_GetSubType (struct gl2_shader_intf **intf) -{ - return GL_FRAGMENT_SHADER_ARB; -} - -static struct gl2_fragment_shader_intf _fragment_shader_vftbl = { - { - { - { - _unknown_AddRef, - _unknown_Release, - _fragment_shader_QueryInterface - }, - _generic_Delete, - _shader_GetType, - _generic_GetName, - _generic_GetDeleteStatus, - _generic_GetInfoLog - }, - _fragment_shader_GetSubType, - _shader_GetCompileStatus, - _shader_SetSource, - _shader_GetSource, - _shader_Compile - } -}; - -static void -_fragment_shader_constructor (struct gl2_fragment_shader_impl *impl) -{ - _shader_constructor ((struct gl2_shader_impl *) impl); - impl->_vftbl = &_fragment_shader_vftbl; - impl->_obj._shader._generic._unknown._destructor = _fragment_shader_destructor; -#if USE_3DLABS_FRONTEND - impl->_obj._shader._3dlabs_shhandle._obj.handle = ShConstructCompiler (EShLangFragment, 0); -#endif -} - -struct gl2_vertex_shader_obj -{ - struct gl2_shader_obj _shader; -}; - -struct gl2_vertex_shader_impl -{ - struct gl2_vertex_shader_intf *_vftbl; - struct gl2_vertex_shader_obj _obj; -}; - -static void -_vertex_shader_destructor (struct gl2_unknown_intf **intf) -{ - struct gl2_vertex_shader_impl *impl = (struct gl2_vertex_shader_impl *) intf; - - (void) impl; - /* TODO free vertex shader data */ - - _shader_destructor (intf); -} - -static struct gl2_unknown_intf ** -_vertex_shader_QueryInterface (struct gl2_unknown_intf **intf, enum gl2_uiid uiid) -{ - if (uiid == UIID_VERTEX_SHADER) - { - (**intf).AddRef (intf); - return intf; - } - return _shader_QueryInterface (intf, uiid); -} - -static GLenum -_vertex_shader_GetSubType (struct gl2_shader_intf **intf) -{ - return GL_VERTEX_SHADER_ARB; -} - -static struct gl2_vertex_shader_intf _vertex_shader_vftbl = { - { - { - { - _unknown_AddRef, - _unknown_Release, - _vertex_shader_QueryInterface - }, - _generic_Delete, - _shader_GetType, - _generic_GetName, - _generic_GetDeleteStatus, - _generic_GetInfoLog - }, - _vertex_shader_GetSubType, - _shader_GetCompileStatus, - _shader_SetSource, - _shader_GetSource, - _shader_Compile - } -}; - -static void -_vertex_shader_constructor (struct gl2_vertex_shader_impl *impl) -{ - _shader_constructor ((struct gl2_shader_impl *) impl); - impl->_vftbl = &_vertex_shader_vftbl; - impl->_obj._shader._generic._unknown._destructor = _vertex_shader_destructor; -#if USE_3DLABS_FRONTEND - impl->_obj._shader._3dlabs_shhandle._obj.handle = ShConstructCompiler (EShLangVertex, 0); -#endif -} - -GLhandleARB -_mesa_3dlabs_create_shader_object (GLenum shaderType) -{ - switch (shaderType) - { - case GL_FRAGMENT_SHADER_ARB: - { - struct gl2_fragment_shader_impl *x = (struct gl2_fragment_shader_impl *) - _mesa_malloc (sizeof (struct gl2_fragment_shader_impl)); - - if (x != NULL) - { - _fragment_shader_constructor (x); - return x->_obj._shader._generic.name; - } - } - break; - case GL_VERTEX_SHADER_ARB: - { - struct gl2_vertex_shader_impl *x = (struct gl2_vertex_shader_impl *) - _mesa_malloc (sizeof (struct gl2_vertex_shader_impl)); - - if (x != NULL) - { - _vertex_shader_constructor (x); - return x->_obj._shader._generic.name; - } - } - break; - } - - return 0; -} - -GLhandleARB -_mesa_3dlabs_create_program_object (void) -{ - struct gl2_program_impl *x = (struct gl2_program_impl *) - _mesa_malloc (sizeof (struct gl2_program_impl)); - - if (x != NULL) - { - _program_constructor (x); - return x->_obj._container._generic.name; - } - - return 0; -} - -void -_mesa_init_shaderobjects_3dlabs (GLcontext *ctx) -{ -#if USE_3DLABS_FRONTEND - _glslang_3dlabs_InitProcess (); - _glslang_3dlabs_ShInitialize (); -#endif -} - |