diff options
Diffstat (limited to 'src/mesa/shader/slang/Include/ShHandle.h')
| -rwxr-xr-x | src/mesa/shader/slang/Include/ShHandle.h | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/src/mesa/shader/slang/Include/ShHandle.h b/src/mesa/shader/slang/Include/ShHandle.h deleted file mode 100755 index 82c0314f348..00000000000 --- a/src/mesa/shader/slang/Include/ShHandle.h +++ /dev/null @@ -1,177 +0,0 @@ -//
-//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-//
-
-#ifndef _SHHANDLE_INCLUDED_
-#define _SHHANDLE_INCLUDED_
-
-//
-// Machine independent part of the compiler private objects
-// sent as ShHandle to the driver.
-//
-// This should not be included by driver code.
-//
-
-#define SH_EXPORTING
-#include "../Public/ShaderLangExt.h"
-#include "InfoSink.h"
-
-class TCompiler;
-class TLinker;
-class TUniformMap;
-namespace Lf {
- class TBindingList;
- class TLinker;
- class TLibrary;
-}
-
-//
-// The base class used to back handles returned to the driver.
-//
-class TShHandleBase {
-public:
- TShHandleBase() { }
- virtual ~TShHandleBase() { }
- virtual TCompiler* getAsCompiler() { return 0; }
- virtual TLinker* getAsLinker() { return 0; }
- virtual Lf::TLinker* getAsNewLinker() { return 0; }
- virtual TUniformMap* getAsUniformMap() { return 0; }
- virtual Lf::TBindingList* getAsBindingList() { return 0; }
- virtual Lf::TLibrary* getAsLibrary() { return 0; }
-};
-//
-// The base class for the machine dependent linker to derive from
-// for managing where uniforms live.
-//
-class TUniformMap : public TShHandleBase {
-public:
- TUniformMap() { }
- virtual ~TUniformMap() { }
- virtual TUniformMap* getAsUniformMap() { return this; }
- virtual int getLocation(const char* name) = 0;
- virtual TInfoSink& getInfoSink() { return infoSink; }
- TInfoSink infoSink;
-};
-
-class TIntermNode;
-
-//
-// The base class for the machine dependent compiler to derive from
-// for managing object code from the compile.
-//
-class TCompiler : public TShHandleBase {
-public:
- TCompiler(EShLanguage l, TInfoSink& sink) : infoSink(sink) , language(l), haveValidObjectCode(false) { }
- virtual ~TCompiler() { }
- EShLanguage getLanguage() { return language; }
- virtual TInfoSink& getInfoSink() { return infoSink; }
-
- virtual bool compile(TIntermNode* root) = 0;
-
- virtual TCompiler* getAsCompiler() { return this; }
- virtual bool linkable() { return haveValidObjectCode; }
-
- TInfoSink& infoSink;
-protected:
- EShLanguage language;
- bool haveValidObjectCode;
-};
-
-//
-// Link operations are base on a list of compile results...
-//
-typedef TVector<TCompiler*> TCompilerList;
-typedef TVector<TShHandleBase*> THandleList;
-
-//
-// The base class for the machine dependent linker to derive from
-// to manage the resulting executable.
-//
-
-class TLinker : public TShHandleBase {
-public:
- TLinker(EShExecutable e, TInfoSink& iSink) :
- infoSink(iSink),
- executable(e),
- haveReturnableObjectCode(false),
- appAttributeBindings(0),
- fixedAttributeBindings(0),
- excludedAttributes(0),
- excludedCount(0),
- uniformBindings(0) { }
- virtual TLinker* getAsLinker() { return this; }
- virtual ~TLinker() { }
- virtual bool link(TCompilerList&, TUniformMap*) = 0;
- virtual bool link(THandleList&) { return false; }
- virtual void setAppAttributeBindings(const ShBindingTable* t) { appAttributeBindings = t; }
- virtual void setFixedAttributeBindings(const ShBindingTable* t) { fixedAttributeBindings = t; }
- virtual void getAttributeBindings(ShBindingTable const **t) const = 0;
- virtual void setExcludedAttributes(const int* attributes, int count) { excludedAttributes = attributes; excludedCount = count; }
- virtual ShBindingTable* getUniformBindings() const { return uniformBindings; }
- virtual const void* getObjectCode() const { return 0; } // a real compiler would be returning object code here
- virtual TInfoSink& getInfoSink() { return infoSink; }
- TInfoSink& infoSink;
-protected:
- EShExecutable executable;
- bool haveReturnableObjectCode; // true when objectCode is acceptable to send to driver
-
- const ShBindingTable* appAttributeBindings;
- const ShBindingTable* fixedAttributeBindings;
- const int* excludedAttributes;
- int excludedCount;
- ShBindingTable* uniformBindings; // created by the linker
-};
-
-//
-// This is the interface between the machine independent code
-// and the machine dependent code.
-//
-// The machine dependent code should derive from the classes
-// above. Then Construct*() and Delete*() will create and
-// destroy the machine dependent objects, which contain the
-// above machine independent information.
-//
-TCompiler* ConstructCompiler(EShLanguage, int);
-
-TShHandleBase* ConstructLinker(EShExecutable, int);
-TShHandleBase* ConstructBindings();
-TShHandleBase* ConstructLibrary();
-void DeleteLinker(TShHandleBase*);
-
-TUniformMap* ConstructUniformMap();
-void DeleteCompiler(TCompiler*);
-
-void DeleteUniformMap(TUniformMap*);
-void freeTargetDependentData(void*);
-
-#endif // _SHHANDLE_INCLUDED_
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