diff options
Diffstat (limited to 'APEX_1.4/module/iofx/src/IofxRenderDataSprite.cpp')
| -rw-r--r-- | APEX_1.4/module/iofx/src/IofxRenderDataSprite.cpp | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/APEX_1.4/module/iofx/src/IofxRenderDataSprite.cpp b/APEX_1.4/module/iofx/src/IofxRenderDataSprite.cpp deleted file mode 100644 index c2fb9318..00000000 --- a/APEX_1.4/module/iofx/src/IofxRenderDataSprite.cpp +++ /dev/null @@ -1,153 +0,0 @@ -/* - * Copyright (c) 2008-2015, NVIDIA CORPORATION. All rights reserved. - * - * NVIDIA CORPORATION and its licensors retain all intellectual property - * and proprietary rights in and to this software, related documentation - * and any modifications thereto. Any use, reproduction, disclosure or - * distribution of this software and related documentation without an express - * license agreement from NVIDIA CORPORATION is strictly prohibited. - */ - - -#include "Apex.h" -#include "IofxSceneCPU.h" -#include "IofxSceneGPU.h" -#include "IosObjectData.h" -#include "IofxRenderData.h" -#include "IofxActorImpl.h" - -namespace nvidia -{ -namespace iofx -{ - -bool IofxSharedRenderDataSpriteImpl::createRenderLayout(IofxScene& iofxScene, uint32_t semantics, uint32_t maxObjectCount, RenderLayout_t& renderLayout) -{ - bool bIsUserDefinedLayout = false; - IofxRenderCallback* renderCallback = iofxScene.getIofxRenderCallback(); - if (renderCallback) - { - if (renderCallback->getIofxSpriteRenderLayout(renderLayout, maxObjectCount, semantics, mInteropFlags)) - { - bIsUserDefinedLayout = renderLayout.isValid(); - } - } - if (!bIsUserDefinedLayout) - { - uint32_t offset = 0; - if (semantics & (1 << IofxRenderSemantic::POSITION)) - { - IofxSpriteRenderLayoutElement::Enum element = IofxSpriteRenderLayoutElement::POSITION_FLOAT3; - renderLayout.offsets[element] = offset; - offset += RenderDataFormat::getFormatDataSize(IofxSpriteRenderLayoutElement::getFormat(element)); - } - if (semantics & (1 << IofxRenderSemantic::COLOR)) - { - IofxSpriteRenderLayoutElement::Enum element = IofxSpriteRenderLayoutElement::COLOR_FLOAT4; - renderLayout.offsets[element] = offset; - offset += RenderDataFormat::getFormatDataSize(IofxSpriteRenderLayoutElement::getFormat(element)); - } - if (semantics & (1 << IofxRenderSemantic::VELOCITY)) - { - IofxSpriteRenderLayoutElement::Enum element = IofxSpriteRenderLayoutElement::VELOCITY_FLOAT3; - renderLayout.offsets[element] = offset; - offset += RenderDataFormat::getFormatDataSize(IofxSpriteRenderLayoutElement::getFormat(element)); - } - if (semantics & (1 << IofxRenderSemantic::SCALE)) - { - IofxSpriteRenderLayoutElement::Enum element = IofxSpriteRenderLayoutElement::SCALE_FLOAT2; - renderLayout.offsets[element] = offset; - offset += RenderDataFormat::getFormatDataSize(IofxSpriteRenderLayoutElement::getFormat(element)); - } - if (semantics & (1 << IofxRenderSemantic::LIFE_REMAIN)) - { - IofxSpriteRenderLayoutElement::Enum element = IofxSpriteRenderLayoutElement::LIFE_REMAIN_FLOAT1; - renderLayout.offsets[element] = offset; - offset += RenderDataFormat::getFormatDataSize(IofxSpriteRenderLayoutElement::getFormat(element)); - } - if (semantics & (1 << IofxRenderSemantic::DENSITY)) - { - IofxSpriteRenderLayoutElement::Enum element = IofxSpriteRenderLayoutElement::DENSITY_FLOAT1; - renderLayout.offsets[element] = offset; - offset += RenderDataFormat::getFormatDataSize(IofxSpriteRenderLayoutElement::getFormat(element)); - } - if (semantics & (1 << IofxRenderSemantic::SUBTEXTURE)) - { - IofxSpriteRenderLayoutElement::Enum element = IofxSpriteRenderLayoutElement::SUBTEXTURE_FLOAT1; - renderLayout.offsets[element] = offset; - offset += RenderDataFormat::getFormatDataSize(IofxSpriteRenderLayoutElement::getFormat(element)); - } - if (semantics & (1 << IofxRenderSemantic::ORIENTATION)) - { - IofxSpriteRenderLayoutElement::Enum element = IofxSpriteRenderLayoutElement::ORIENTATION_FLOAT1; - renderLayout.offsets[element] = offset; - offset += RenderDataFormat::getFormatDataSize(IofxSpriteRenderLayoutElement::getFormat(element)); - } - if (semantics & (1 << IofxRenderSemantic::USER_DATA)) - { - IofxSpriteRenderLayoutElement::Enum element = IofxSpriteRenderLayoutElement::USER_DATA_UINT1; - renderLayout.offsets[element] = offset; - offset += RenderDataFormat::getFormatDataSize(IofxSpriteRenderLayoutElement::getFormat(element)); - } - renderLayout.stride = offset; - renderLayout.surfaceCount = 0; - - renderLayout.bufferDesc.setDefaults(); - renderLayout.bufferDesc.size = maxObjectCount * renderLayout.stride; - renderLayout.bufferDesc.interopFlags = mInteropFlags; - } - PX_ASSERT((renderLayout.stride & 0x03) == 0); - return bIsUserDefinedLayout; -} - -void IofxSharedRenderDataSpriteImpl::freeAllRenderStorage() -{ - if (mSharedRenderData.spriteRenderBuffer != NULL) - { - mSharedRenderData.spriteRenderBuffer->release(); - mSharedRenderData.spriteRenderBuffer = NULL; - } - - for (uint32_t i = 0; i < IofxSpriteRenderLayout::MAX_SURFACE_COUNT; ++i) - { - if (mSharedRenderData.spriteRenderSurfaces[i] != NULL) - { - mSharedRenderData.spriteRenderSurfaces[i]->release(); - mSharedRenderData.spriteRenderSurfaces[i] = NULL; - } - } -} - -bool IofxSharedRenderDataSpriteImpl::allocAllRenderStorage(const RenderLayout_t& newRenderLayout, IofxRenderCallback* iofxRenderCallback) -{ - bool result = false; - if (newRenderLayout.surfaceCount > 0) - { - result = true; - for (uint32_t i = 0; result && i < newRenderLayout.surfaceCount; ++i) - { - mSharedRenderData.spriteRenderSurfaces[i] = iofxRenderCallback->createRenderSurface(newRenderLayout.surfaceDescs[i]); - result &= (mSharedRenderData.spriteRenderSurfaces[i] != NULL); - } - if (!result) - { - for (uint32_t i = 0; i < newRenderLayout.surfaceCount; ++i) - { - if (mSharedRenderData.spriteRenderSurfaces[i] != NULL) - { - mSharedRenderData.spriteRenderSurfaces[i]->release(); - mSharedRenderData.spriteRenderSurfaces[i] = NULL; - } - } - } - } - else - { - mSharedRenderData.spriteRenderBuffer = iofxRenderCallback->createRenderBuffer(newRenderLayout.bufferDesc); - result = (mSharedRenderData.spriteRenderBuffer != NULL); - } - return result; -} - -} -} // namespace nvidia |