Engine directory for ticket #1

2026-02-23 16:43:50 +00:00 · 2012-09-19 11:15:01 -04:00 · 2012-09-19 11:15:01 -04:00 · 7dbfe6994d
commit 7dbfe6994d
parent 352279af7a
3795 changed files with 1363358 additions and 0 deletions
--- a/Engine/source/gfx/gfxTextureHandle.cpp
+++ b/Engine/source/gfx/gfxTextureHandle.cpp
@ -0,0 +1,161 @@
+//-----------------------------------------------------------------------------
+// Copyright (c) 2012 GarageGames, LLC
+//
+// 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 THE
+// AUTHORS OR COPYRIGHT HOLDERS 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.
+//-----------------------------------------------------------------------------
+
+#include "platform/platform.h"
+#include "gfx/gfxTextureHandle.h"
+
+#include "gfx/gfxDevice.h"
+#include "gfx/gfxTextureManager.h"
+
+
+GFXTexHandle GFXTexHandle::ZERO;
+GFXTexHandle GFXTexHandle::ONE;
+GFXTexHandle GFXTexHandle::ZUP;
+
+
+GFXTexHandle::GFXTexHandle( GFXTextureObject *obj )
+{
+   StrongObjectRef::set( obj );
+}
+
+GFXTexHandle::GFXTexHandle( const GFXTexHandle &handle, const String &desc )
+{
+   StrongObjectRef::set( handle.getPointer() );
+   
+   #ifdef TORQUE_DEBUG
+      if ( getPointer() )
+         getPointer()->mDebugDescription = desc;
+   #endif   
+}
+
+GFXTexHandle::GFXTexHandle( const String &texName, GFXTextureProfile *profile, const String &desc )
+{
+   set( texName, profile, desc );
+}
+
+bool GFXTexHandle::set( const String &texName, GFXTextureProfile *profile, const String &desc )
+{
+   // Clear the existing texture first, so that
+   // its memory is free for the new allocation.
+   free();
+   
+   // Create and set the new texture.
+   AssertFatal( texName.isNotEmpty(), "Texture name is empty" );
+   StrongObjectRef::set( TEXMGR->createTexture( texName, profile ) );
+   
+   #ifdef TORQUE_DEBUG
+      if ( getPointer() )
+         getPointer()->mDebugDescription = desc;
+   #endif
+   
+   return isValid();
+}
+
+GFXTexHandle::GFXTexHandle( GBitmap *bmp, GFXTextureProfile *profile, bool deleteBmp, const String &desc )
+{
+   set( bmp, profile, deleteBmp, desc );
+}
+
+bool GFXTexHandle::set( GBitmap *bmp, GFXTextureProfile *profile, bool deleteBmp, const String &desc  )
+{
+   // Clear the existing texture first, so that
+   // its memory is free for the new allocation.
+   free();
+   
+   // Create and set the new texture.
+   AssertFatal( bmp, "Bitmap is NULL" );
+   StrongObjectRef::set( TEXMGR->createTexture( bmp, String(), profile, deleteBmp ) );
+
+   #ifdef TORQUE_DEBUG
+      if ( getPointer() )
+         getPointer()->mDebugDescription = desc;
+   #endif
+
+   return isValid();
+}
+
+GFXTexHandle::GFXTexHandle( DDSFile *dds, GFXTextureProfile *profile, bool deleteDDS, const String &desc )
+{
+   set( dds, profile, deleteDDS, desc );
+}
+
+bool GFXTexHandle::set( DDSFile *dds, GFXTextureProfile *profile, bool deleteDDS, const String &desc )
+{
+   // Clear the existing texture first, so that
+   // its memory is free for the new allocation.
+   free();
+
+   // Create and set the new texture.
+   AssertFatal( dds, "Bitmap is NULL" );
+   StrongObjectRef::set( TEXMGR->createTexture( dds, profile, deleteDDS ) );
+
+   #ifdef TORQUE_DEBUG
+      if ( getPointer() )
+         getPointer()->mDebugDescription = desc;
+   #endif
+
+   return isValid();
+}
+
+GFXTexHandle::GFXTexHandle( U32 width, U32 height, GFXFormat format, GFXTextureProfile *profile, const String &desc, U32 numMipLevels, S32 antialiasLevel)
+{
+   set( width, height, format, profile, desc, numMipLevels, antialiasLevel );
+}
+
+bool GFXTexHandle::set( U32 width, U32 height, GFXFormat format, GFXTextureProfile *profile, const String &desc, U32 numMipLevels, S32 antialiasLevel)
+{
+   // Clear the existing texture first, so that
+   // its memory is free for the new allocation.
+   free();
+
+   // Create and set the new texture.
+   StrongObjectRef::set( TEXMGR->createTexture( width, height, format, profile, numMipLevels, antialiasLevel ) );
+
+   #ifdef TORQUE_DEBUG
+      if ( getPointer() )
+         getPointer()->mDebugDescription = desc;
+   #endif
+
+   return isValid();
+}
+
+bool GFXTexHandle::set( U32 width, U32 height, U32 depth, void *pixels, GFXFormat format, GFXTextureProfile *profile, const String &desc, U32 numMipLevels )
+{
+   // Clear the existing texture first, so that
+   // its memory is free for the new allocation.
+   free();
+
+   // Create and set the new texture.
+   StrongObjectRef::set( TEXMGR->createTexture( width, height, depth, pixels, format, profile ) );
+
+   #ifdef TORQUE_DEBUG
+      if ( getPointer() )
+         getPointer()->mDebugDescription = desc;
+   #endif
+
+   return isValid();
+}
+
+void GFXTexHandle::refresh()
+{
+   TEXMGR->reloadTexture( getPointer() );
+}