/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
#include <dali/internal/render/renderers/render-renderer.h>
// INTERNAL INCLUDES
-#include <dali/graphics-api/graphics-program.h>
#include <dali/graphics-api/graphics-types.h>
#include <dali/integration-api/debug.h>
#include <dali/internal/common/image-sampler.h>
+#include <dali/internal/common/matrix-utils.h>
+#include <dali/internal/common/memory-pool-object-allocator.h>
+#include <dali/internal/event/rendering/texture-impl.h>
#include <dali/internal/render/common/render-instruction.h>
#include <dali/internal/render/data-providers/node-data-provider.h>
#include <dali/internal/render/data-providers/uniform-map-data-provider.h>
+#include <dali/internal/render/renderers/pipeline-cache.h>
#include <dali/internal/render/renderers/render-sampler.h>
#include <dali/internal/render/renderers/render-texture.h>
#include <dali/internal/render/renderers/render-vertex-buffer.h>
#include <dali/internal/render/renderers/shader-cache.h>
+#include <dali/internal/render/renderers/uniform-buffer-view-pool.h>
+#include <dali/internal/render/renderers/uniform-buffer-view.h>
#include <dali/internal/render/shaders/program.h>
-#include <dali/internal/render/shaders/scene-graph-shader.h>
+#include <dali/internal/render/shaders/render-shader.h>
#include <dali/internal/update/common/uniform-map.h>
+#include <dali/public-api/signals/render-callback.h>
-namespace Dali
-{
-namespace Internal
+namespace Dali::Internal
{
namespace
{
-// Size of uniform buffer page used when resizing
-constexpr uint32_t UBO_PAGE_SIZE = 8192u;
-
-// UBO allocation threshold below which the UBO will shrink
-constexpr auto UBO_SHRINK_THRESHOLD = 0.75f;
-
-// Helper to get the vertex input format
-Dali::Graphics::VertexInputFormat GetPropertyVertexFormat(Property::Type propertyType)
+// Helper to get the property value getter by type
+typedef const float& (PropertyInputImpl::*FuncGetter)(BufferIndex) const;
+constexpr FuncGetter GetPropertyValueGetter(Property::Type type)
{
- Dali::Graphics::VertexInputFormat type{};
-
- switch(propertyType)
+ switch(type)
{
- case Property::NONE:
- case Property::STRING:
- case Property::ARRAY:
- case Property::MAP:
- case Property::EXTENTS: // i4?
- case Property::RECTANGLE: // i4/f4?
- case Property::ROTATION:
- {
- type = Dali::Graphics::VertexInputFormat::UNDEFINED;
- break;
- }
case Property::BOOLEAN:
{
- type = Dali::Graphics::VertexInputFormat::UNDEFINED; // type = GL_BYTE; @todo new type for this?
- break;
+ return FuncGetter(&PropertyInputImpl::GetBoolean);
}
case Property::INTEGER:
{
- type = Dali::Graphics::VertexInputFormat::INTEGER; // (short)
- break;
+ return FuncGetter(&PropertyInputImpl::GetInteger);
}
case Property::FLOAT:
{
- type = Dali::Graphics::VertexInputFormat::FLOAT;
- break;
+ return FuncGetter(&PropertyInputImpl::GetFloat);
}
case Property::VECTOR2:
{
- type = Dali::Graphics::VertexInputFormat::FVECTOR2;
- break;
+ return FuncGetter(&PropertyInputImpl::GetVector2);
}
case Property::VECTOR3:
{
- type = Dali::Graphics::VertexInputFormat::FVECTOR3;
- break;
+ return FuncGetter(&PropertyInputImpl::GetVector3);
}
case Property::VECTOR4:
{
- type = Dali::Graphics::VertexInputFormat::FVECTOR4;
- break;
+ return FuncGetter(&PropertyInputImpl::GetVector4);
}
case Property::MATRIX3:
{
- type = Dali::Graphics::VertexInputFormat::FLOAT;
- break;
+ return FuncGetter(&PropertyInputImpl::GetMatrix3);
}
case Property::MATRIX:
{
- type = Dali::Graphics::VertexInputFormat::FLOAT;
- break;
+ return FuncGetter(&PropertyInputImpl::GetMatrix);
+ }
+ default:
+ {
+ return nullptr;
}
}
-
- return type;
}
-constexpr Graphics::CullMode ConvertCullFace(Dali::FaceCullingMode::Type mode)
+/**
+ * Helper function that returns size of uniform datatypes based
+ * on property type.
+ */
+constexpr int GetPropertyValueSizeForUniform(Property::Type type)
{
- switch(mode)
+ switch(type)
{
- case Dali::FaceCullingMode::NONE:
+ case Property::Type::BOOLEAN:
{
- return Graphics::CullMode::NONE;
+ return sizeof(bool);
}
- case Dali::FaceCullingMode::FRONT:
+ case Property::Type::FLOAT:
{
- return Graphics::CullMode::FRONT;
+ return sizeof(float);
}
- case Dali::FaceCullingMode::BACK:
+ case Property::Type::INTEGER:
{
- return Graphics::CullMode::BACK;
+ return sizeof(int);
}
- case Dali::FaceCullingMode::FRONT_AND_BACK:
+ case Property::Type::VECTOR2:
{
- return Graphics::CullMode::FRONT_AND_BACK;
+ return sizeof(Vector2);
}
- }
- return Graphics::CullMode::NONE;
-}
-
-constexpr Graphics::BlendFactor ConvertBlendFactor(BlendFactor::Type blendFactor)
-{
- switch(blendFactor)
- {
- case BlendFactor::ZERO:
- return Graphics::BlendFactor::ZERO;
- case BlendFactor::ONE:
- return Graphics::BlendFactor::ONE;
- case BlendFactor::SRC_COLOR:
- return Graphics::BlendFactor::SRC_COLOR;
- case BlendFactor::ONE_MINUS_SRC_COLOR:
- return Graphics::BlendFactor::ONE_MINUS_SRC_COLOR;
- case BlendFactor::SRC_ALPHA:
- return Graphics::BlendFactor::SRC_ALPHA;
- case BlendFactor::ONE_MINUS_SRC_ALPHA:
- return Graphics::BlendFactor::ONE_MINUS_SRC_ALPHA;
- case BlendFactor::DST_ALPHA:
- return Graphics::BlendFactor::DST_ALPHA;
- case BlendFactor::ONE_MINUS_DST_ALPHA:
- return Graphics::BlendFactor::ONE_MINUS_DST_ALPHA;
- case BlendFactor::DST_COLOR:
- return Graphics::BlendFactor::DST_COLOR;
- case BlendFactor::ONE_MINUS_DST_COLOR:
- return Graphics::BlendFactor::ONE_MINUS_DST_COLOR;
- case BlendFactor::SRC_ALPHA_SATURATE:
- return Graphics::BlendFactor::SRC_ALPHA_SATURATE;
- case BlendFactor::CONSTANT_COLOR:
- return Graphics::BlendFactor::CONSTANT_COLOR;
- case BlendFactor::ONE_MINUS_CONSTANT_COLOR:
- return Graphics::BlendFactor::ONE_MINUS_CONSTANT_COLOR;
- case BlendFactor::CONSTANT_ALPHA:
- return Graphics::BlendFactor::CONSTANT_ALPHA;
- case BlendFactor::ONE_MINUS_CONSTANT_ALPHA:
- return Graphics::BlendFactor::ONE_MINUS_CONSTANT_ALPHA;
- }
- return Graphics::BlendFactor{};
-}
-
-constexpr Graphics::BlendOp ConvertBlendEquation(DevelBlendEquation::Type blendEquation)
-{
- switch(blendEquation)
- {
- case DevelBlendEquation::ADD:
- return Graphics::BlendOp::ADD;
- case DevelBlendEquation::SUBTRACT:
- return Graphics::BlendOp::SUBTRACT;
- case DevelBlendEquation::REVERSE_SUBTRACT:
- return Graphics::BlendOp::REVERSE_SUBTRACT;
- case DevelBlendEquation::COLOR:
- case DevelBlendEquation::COLOR_BURN:
- case DevelBlendEquation::COLOR_DODGE:
- case DevelBlendEquation::DARKEN:
- case DevelBlendEquation::DIFFERENCE:
- case DevelBlendEquation::EXCLUSION:
- case DevelBlendEquation::HARD_LIGHT:
- case DevelBlendEquation::HUE:
- case DevelBlendEquation::LIGHTEN:
- case DevelBlendEquation::LUMINOSITY:
- case DevelBlendEquation::MAX:
- case DevelBlendEquation::MIN:
- case DevelBlendEquation::MULTIPLY:
- case DevelBlendEquation::OVERLAY:
- case DevelBlendEquation::SATURATION:
- case DevelBlendEquation::SCREEN:
- case DevelBlendEquation::SOFT_LIGHT:
- return Graphics::BlendOp{};
- }
- return Graphics::BlendOp{};
+ case Property::Type::VECTOR3:
+ {
+ return sizeof(Vector3);
+ }
+ case Property::Type::VECTOR4:
+ {
+ return sizeof(Vector4);
+ }
+ case Property::Type::MATRIX3:
+ {
+ return sizeof(Matrix3);
+ }
+ case Property::Type::MATRIX:
+ {
+ return sizeof(Matrix);
+ }
+ default:
+ {
+ return 0;
+ }
+ };
}
/**
return ((dataSize / 256u) + ((dataSize % 256u) ? 1u : 0u)) * 256u;
}
+/**
+ * @brief Store latest bound RenderGeometry, and help that we can skip duplicated vertex attributes bind.
+ *
+ * @param[in] geometry Current geometry to be used, or nullptr if render finished
+ * @return True if we can reuse latest bound vertex attributes. False otherwise.
+ */
+inline bool ReuseLatestBoundVertexAttributes(const Render::Geometry* geometry)
+{
+ static const Render::Geometry* gLatestVertexBoundGeometry = nullptr;
+ if(gLatestVertexBoundGeometry == geometry)
+ {
+ return true;
+ }
+ gLatestVertexBoundGeometry = geometry;
+ return false;
+}
+
} // namespace
namespace Render
{
-Renderer* Renderer::New(SceneGraph::RenderDataProvider* dataProvider,
- Render::Geometry* geometry,
- uint32_t blendingBitmask,
- const Vector4& blendColor,
- FaceCullingMode::Type faceCullingMode,
- bool preMultipliedAlphaEnabled,
- DepthWriteMode::Type depthWriteMode,
- DepthTestMode::Type depthTestMode,
- DepthFunction::Type depthFunction,
- StencilParameters& stencilParameters)
+namespace
{
- return new Renderer(dataProvider, geometry, blendingBitmask, blendColor, faceCullingMode, preMultipliedAlphaEnabled, depthWriteMode, depthTestMode, depthFunction, stencilParameters);
+MemoryPoolObjectAllocator<Renderer> gRenderRendererMemoryPool;
+}
+
+void Renderer::PrepareCommandBuffer()
+{
+ // Reset latest geometry informations, So we can bind the first of geometry.
+ ReuseLatestBoundVertexAttributes(nullptr);
+
+ // todo : Fill here as many caches as we can store for reduce the number of command buffers
+}
+
+RendererKey Renderer::NewKey(SceneGraph::RenderDataProvider* dataProvider,
+ Render::Geometry* geometry,
+ uint32_t blendingBitmask,
+ const Vector4& blendColor,
+ FaceCullingMode::Type faceCullingMode,
+ bool preMultipliedAlphaEnabled,
+ DepthWriteMode::Type depthWriteMode,
+ DepthTestMode::Type depthTestMode,
+ DepthFunction::Type depthFunction,
+ StencilParameters& stencilParameters)
+{
+ void* ptr = gRenderRendererMemoryPool.AllocateRawThreadSafe();
+ auto key = gRenderRendererMemoryPool.GetKeyFromPtr(static_cast<Renderer*>(ptr));
+
+ // Use placement new to construct renderer.
+ new(ptr) Renderer(dataProvider, geometry, blendingBitmask, blendColor, faceCullingMode, preMultipliedAlphaEnabled, depthWriteMode, depthTestMode, depthFunction, stencilParameters);
+ return RendererKey(key);
}
Renderer::Renderer(SceneGraph::RenderDataProvider* dataProvider,
mRenderDataProvider(dataProvider),
mGeometry(geometry),
mProgramCache(nullptr),
- mUniformIndexMap(),
- mAttributeLocations(),
- mUniformsHash(),
mStencilParameters(stencilParameters),
mBlendingOptions(),
mIndexedDrawFirstElement(0),
mFaceCullingMode(faceCullingMode),
mDepthWriteMode(depthWriteMode),
mDepthTestMode(depthTestMode),
- mUpdateAttributeLocations(true),
- mPremultipledAlphaEnabled(preMultipliedAlphaEnabled),
- mShaderChanged(false),
- mUpdated(true)
+ mPremultipliedAlphaEnabled(preMultipliedAlphaEnabled),
+ mShaderChanged(false)
{
if(blendingBitmask != 0u)
{
mBlendingOptions.SetBlendColor(blendColor);
}
-void Renderer::Initialize(Graphics::Controller& graphicsController, ProgramCache& programCache, Render::ShaderCache& shaderCache, Render::UniformBufferManager& uniformBufferManager)
+void Renderer::Initialize(Graphics::Controller& graphicsController, ProgramCache& programCache, Render::ShaderCache& shaderCache, Render::UniformBufferManager& uniformBufferManager, Render::PipelineCache& pipelineCache)
{
mGraphicsController = &graphicsController;
mProgramCache = &programCache;
mShaderCache = &shaderCache;
mUniformBufferManager = &uniformBufferManager;
+ mPipelineCache = &pipelineCache;
}
Renderer::~Renderer() = default;
+void Renderer::operator delete(void* ptr)
+{
+ gRenderRendererMemoryPool.FreeThreadSafe(static_cast<Renderer*>(ptr));
+}
+
+Renderer* Renderer::Get(RendererKey::KeyType rendererKey)
+{
+ return gRenderRendererMemoryPool.GetPtrFromKey(rendererKey);
+}
+
void Renderer::SetGeometry(Render::Geometry* geometry)
{
- mGeometry = geometry;
- mUpdateAttributeLocations = true;
+ mGeometry = geometry;
}
+
void Renderer::SetDrawCommands(Dali::DevelRenderer::DrawCommand* pDrawCommands, uint32_t size)
{
mDrawCommands.clear();
{
uint32_t textureUnit = 0;
- std::vector<Render::Sampler*>& samplers(mRenderDataProvider->GetSamplers());
- std::vector<Render::Texture*>& textures(mRenderDataProvider->GetTextures());
+ auto textures(mRenderDataProvider->GetTextures());
+ auto samplers(mRenderDataProvider->GetSamplers());
std::vector<Graphics::TextureBinding> textureBindings;
- for(uint32_t i = 0; i < static_cast<uint32_t>(textures.size()); ++i) // not expecting more than uint32_t of textures
+
+ if(textures != nullptr)
{
- if(textures[i] && textures[i]->GetGraphicsObject())
+ const std::uint32_t texturesCount(static_cast<std::uint32_t>(textures->Count()));
+ textureBindings.reserve(texturesCount);
+
+ for(uint32_t i = 0; i < texturesCount; ++i) // not expecting more than uint32_t of textures
{
- // if the sampler exists,
- // if it's default, delete the graphics object
- // otherwise re-initialize it if dirty
+ if((*textures)[i] && (*textures)[i]->GetGraphicsObject())
+ {
+ Graphics::Texture* graphicsTexture = (*textures)[i]->GetGraphicsObject();
+ // if the sampler exists,
+ // if it's default, delete the graphics object
+ // otherwise re-initialize it if dirty
- const Graphics::Sampler* graphicsSampler = (samplers[i] ? samplers[i]->GetGraphicsObject()
- : nullptr);
+ const Graphics::Sampler* graphicsSampler = samplers ? ((*samplers)[i] ? (*samplers)[i]->GetGraphicsObject()
+ : nullptr)
+ : nullptr;
- boundTextures.PushBack(textures[i]->GetGraphicsObject());
- const Graphics::TextureBinding textureBinding{textures[i]->GetGraphicsObject(), graphicsSampler, textureUnit};
- textureBindings.push_back(textureBinding);
+ boundTextures.PushBack(graphicsTexture);
+ const Graphics::TextureBinding textureBinding{graphicsTexture, graphicsSampler, textureUnit};
+ textureBindings.push_back(textureBinding);
- ++textureUnit;
+ ++textureUnit;
+ }
}
}
- if(textureBindings.size() > 0)
+ if(!textureBindings.empty())
{
commandBuffer.BindTextures(textureBindings);
}
void Renderer::SetFaceCullingMode(FaceCullingMode::Type mode)
{
mFaceCullingMode = mode;
- mUpdated = true;
}
void Renderer::SetBlendingBitMask(uint32_t bitmask)
{
mBlendingOptions.SetBitmask(bitmask);
- mUpdated = true;
}
void Renderer::SetBlendColor(const Vector4& color)
{
mBlendingOptions.SetBlendColor(color);
- mUpdated = true;
}
void Renderer::SetIndexedDrawFirstElement(uint32_t firstElement)
{
mIndexedDrawFirstElement = firstElement;
- mUpdated = true;
}
void Renderer::SetIndexedDrawElementsCount(uint32_t elementsCount)
{
mIndexedDrawElementsCount = elementsCount;
- mUpdated = true;
}
void Renderer::EnablePreMultipliedAlpha(bool enable)
{
- mPremultipledAlphaEnabled = enable;
- mUpdated = true;
+ mPremultipliedAlphaEnabled = enable;
}
void Renderer::SetDepthWriteMode(DepthWriteMode::Type depthWriteMode)
{
mDepthWriteMode = depthWriteMode;
- mUpdated = true;
}
void Renderer::SetDepthTestMode(DepthTestMode::Type depthTestMode)
{
mDepthTestMode = depthTestMode;
- mUpdated = true;
}
DepthWriteMode::Type Renderer::GetDepthWriteMode() const
void Renderer::SetDepthFunction(DepthFunction::Type depthFunction)
{
mDepthFunction = depthFunction;
- mUpdated = true;
}
DepthFunction::Type Renderer::GetDepthFunction() const
void Renderer::SetRenderMode(RenderMode::Type renderMode)
{
mStencilParameters.renderMode = renderMode;
- mUpdated = true;
}
RenderMode::Type Renderer::GetRenderMode() const
void Renderer::SetStencilFunction(StencilFunction::Type stencilFunction)
{
mStencilParameters.stencilFunction = stencilFunction;
- mUpdated = true;
}
StencilFunction::Type Renderer::GetStencilFunction() const
void Renderer::SetStencilFunctionMask(int stencilFunctionMask)
{
mStencilParameters.stencilFunctionMask = stencilFunctionMask;
- mUpdated = true;
}
int Renderer::GetStencilFunctionMask() const
void Renderer::SetStencilFunctionReference(int stencilFunctionReference)
{
mStencilParameters.stencilFunctionReference = stencilFunctionReference;
- mUpdated = true;
}
int Renderer::GetStencilFunctionReference() const
void Renderer::SetStencilMask(int stencilMask)
{
mStencilParameters.stencilMask = stencilMask;
- mUpdated = true;
}
int Renderer::GetStencilMask() const
void Renderer::SetStencilOperationOnFail(StencilOperation::Type stencilOperationOnFail)
{
mStencilParameters.stencilOperationOnFail = stencilOperationOnFail;
- mUpdated = true;
}
StencilOperation::Type Renderer::GetStencilOperationOnFail() const
void Renderer::SetStencilOperationOnZFail(StencilOperation::Type stencilOperationOnZFail)
{
mStencilParameters.stencilOperationOnZFail = stencilOperationOnZFail;
- mUpdated = true;
}
StencilOperation::Type Renderer::GetStencilOperationOnZFail() const
void Renderer::SetStencilOperationOnZPass(StencilOperation::Type stencilOperationOnZPass)
{
mStencilParameters.stencilOperationOnZPass = stencilOperationOnZPass;
- mUpdated = true;
}
StencilOperation::Type Renderer::GetStencilOperationOnZPass() const
return false;
}
+ // Check if there is render callback
+ if(mRenderCallback)
+ {
+ if(!mRenderCallbackInput)
+ {
+ mRenderCallbackInput = std::unique_ptr<RenderCallbackInput>(new RenderCallbackInput);
+ }
+
+ Graphics::DrawNativeInfo info{};
+ info.api = Graphics::DrawNativeAPI::GLES;
+ info.callback = &static_cast<Dali::CallbackBase&>(*mRenderCallback);
+ info.userData = mRenderCallbackInput.get();
+
+ // Set storage for the context to be used
+ info.glesNativeInfo.eglSharedContextStoragePointer = &mRenderCallbackInput->eglContext;
+ info.reserved = nullptr;
+
+ auto& textureResources = mRenderCallback->GetTextureResources();
+
+ if(!textureResources.empty())
+ {
+ mRenderCallbackTextureBindings.clear();
+ mRenderCallbackInput->textureBindings.resize(textureResources.size());
+ auto i = 0u;
+ for(auto& texture : textureResources)
+ {
+ auto& textureImpl = GetImplementation(texture);
+ auto graphicsTexture = textureImpl.GetRenderTextureKey()->GetGraphicsObject();
+
+ auto properties = mGraphicsController->GetTextureProperties(*graphicsTexture);
+
+ mRenderCallbackTextureBindings.emplace_back(graphicsTexture);
+ mRenderCallbackInput->textureBindings[i++] = properties.nativeHandle;
+ }
+ info.textureCount = mRenderCallbackTextureBindings.size();
+ info.textureList = mRenderCallbackTextureBindings.data();
+ }
+
+ // pass render callback input
+ mRenderCallbackInput->size = size;
+ mRenderCallbackInput->projection = projectionMatrix;
+
+ MatrixUtils::MultiplyProjectionMatrix(mRenderCallbackInput->mvp, modelViewMatrix, projectionMatrix);
+
+ // submit draw
+ commandBuffer.DrawNative(&info);
+ return true;
+ }
+
// Prepare commands
std::vector<DevelRenderer::DrawCommand*> commands;
for(auto& cmd : mDrawCommands)
// Set blending mode
if(!mDrawCommands.empty())
{
- blend = (commands[0]->queue == DevelRenderer::RENDER_QUEUE_OPAQUE ? false : blend);
+ blend = (commands[0]->queue != DevelRenderer::RENDER_QUEUE_OPAQUE) && blend;
}
// Create Program
- ShaderDataPtr shaderData = mRenderDataProvider->GetShader().GetShaderData();
- const std::vector<char>& vertShader = shaderData->GetShaderForPipelineStage(Graphics::PipelineStage::VERTEX_SHADER);
- const std::vector<char>& fragShader = shaderData->GetShaderForPipelineStage(Graphics::PipelineStage::FRAGMENT_SHADER);
- Dali::Graphics::Shader& vertexShader = mShaderCache->GetShader(
- vertShader,
- Graphics::PipelineStage::VERTEX_SHADER,
- shaderData->GetSourceMode());
-
- Dali::Graphics::Shader& fragmentShader = mShaderCache->GetShader(
- fragShader,
- Graphics::PipelineStage::FRAGMENT_SHADER,
- shaderData->GetSourceMode());
-
- std::vector<Graphics::ShaderState> shaderStates{
- Graphics::ShaderState()
- .SetShader(vertexShader)
- .SetPipelineStage(Graphics::PipelineStage::VERTEX_SHADER),
- Graphics::ShaderState()
- .SetShader(fragmentShader)
- .SetPipelineStage(Graphics::PipelineStage::FRAGMENT_SHADER)};
-
- auto createInfo = Graphics::ProgramCreateInfo();
- createInfo.SetShaderState(shaderStates);
-
- auto graphicsProgram = mGraphicsController->CreateProgram(createInfo, nullptr);
- Program* program = Program::New(*mProgramCache,
- shaderData,
- *mGraphicsController,
- std::move(graphicsProgram),
- (shaderData->GetHints() & Dali::Shader::Hint::MODIFIES_GEOMETRY) != 0x0);
+ ShaderDataPtr shaderData = mRenderDataProvider->GetShader().GetShaderData();
+ Program* program = Program::New(*mProgramCache,
+ shaderData,
+ *mGraphicsController);
if(!program)
{
- DALI_LOG_ERROR("Failed to get program for shader at address %p.\n", reinterpret_cast<void*>(&mRenderDataProvider->GetShader()));
+ DALI_LOG_ERROR("Failed to get program for shader at address %p.\n", reinterpret_cast<const void*>(&mRenderDataProvider->GetShader()));
return false;
}
+ // If program doesn't have Gfx program object assigned yet, prepare it.
+ if(!program->GetGraphicsProgramPtr())
+ {
+ const std::vector<char>& vertShader = shaderData->GetShaderForPipelineStage(Graphics::PipelineStage::VERTEX_SHADER);
+ const std::vector<char>& fragShader = shaderData->GetShaderForPipelineStage(Graphics::PipelineStage::FRAGMENT_SHADER);
+ Dali::Graphics::Shader& vertexShader = mShaderCache->GetShader(
+ vertShader,
+ Graphics::PipelineStage::VERTEX_SHADER,
+ shaderData->GetSourceMode());
+
+ Dali::Graphics::Shader& fragmentShader = mShaderCache->GetShader(
+ fragShader,
+ Graphics::PipelineStage::FRAGMENT_SHADER,
+ shaderData->GetSourceMode());
+
+ std::vector<Graphics::ShaderState> shaderStates{
+ Graphics::ShaderState()
+ .SetShader(vertexShader)
+ .SetPipelineStage(Graphics::PipelineStage::VERTEX_SHADER),
+ Graphics::ShaderState()
+ .SetShader(fragmentShader)
+ .SetPipelineStage(Graphics::PipelineStage::FRAGMENT_SHADER)};
+
+ auto createInfo = Graphics::ProgramCreateInfo();
+ createInfo.SetShaderState(shaderStates);
+ auto graphicsProgram = mGraphicsController->CreateProgram(createInfo, nullptr);
+ program->SetGraphicsProgram(std::move(graphicsProgram));
+ }
+
// Prepare the graphics pipeline. This may either re-use an existing pipeline or create a new one.
auto& pipeline = PrepareGraphicsPipeline(*program, instruction, node, blend);
BindTextures(commandBuffer, boundTextures);
- BuildUniformIndexMap(bufferIndex, node, size, *program);
+ std::size_t nodeIndex = BuildUniformIndexMap(bufferIndex, node, size, *program);
- WriteUniformBuffer(bufferIndex, commandBuffer, program, instruction, node, modelMatrix, modelViewMatrix, viewMatrix, projectionMatrix, size);
+ WriteUniformBuffer(bufferIndex, commandBuffer, program, instruction, node, modelMatrix, modelViewMatrix, viewMatrix, projectionMatrix, size, nodeIndex);
bool drawn = false; // Draw can fail if there are no vertex buffers or they haven't been uploaded yet
// @todo We should detect this case much earlier to prevent unnecessary work
- if(mDrawCommands.empty())
+ // Reuse latest bound vertex attributes location, or Bind buffers to attribute locations.
+ if(ReuseLatestBoundVertexAttributes(mGeometry) || mGeometry->BindVertexAttributes(commandBuffer))
{
- drawn = mGeometry->Draw(*mGraphicsController, commandBuffer, mIndexedDrawFirstElement, mIndexedDrawElementsCount);
+ if(mDrawCommands.empty())
+ {
+ drawn = mGeometry->Draw(*mGraphicsController, commandBuffer, mIndexedDrawFirstElement, mIndexedDrawElementsCount);
+ }
+ else
+ {
+ for(auto& cmd : commands)
+ {
+ drawn |= mGeometry->Draw(*mGraphicsController, commandBuffer, cmd->firstIndex, cmd->elementCount);
+ }
+ }
}
else
{
- for(auto& cmd : commands)
- {
- mGeometry->Draw(*mGraphicsController, commandBuffer, cmd->firstIndex, cmd->elementCount);
- }
+ // BindVertexAttributes failed. Reset cached geometry.
+ ReuseLatestBoundVertexAttributes(nullptr);
}
- mUpdated = false;
return drawn;
}
-void Renderer::BuildUniformIndexMap(BufferIndex bufferIndex, const SceneGraph::NodeDataProvider& node, const Vector3& size, Program& program)
+std::size_t Renderer::BuildUniformIndexMap(BufferIndex bufferIndex, const SceneGraph::NodeDataProvider& node, const Vector3& size, Program& program)
{
// Check if the map has changed
DALI_ASSERT_DEBUG(mRenderDataProvider && "No Uniform map data provider available");
- const SceneGraph::UniformMapDataProvider& uniformMapDataProvider = mRenderDataProvider->GetUniformMap();
+ const SceneGraph::UniformMapDataProvider& uniformMapDataProvider = mRenderDataProvider->GetUniformMapDataProvider();
+ const SceneGraph::CollectedUniformMap& uniformMap = uniformMapDataProvider.GetCollectedUniformMap();
+ const SceneGraph::UniformMap& uniformMapNode = node.GetNodeUniformMap();
+
+ bool updateMaps;
+
+ // Usual case is to only have 1 node, however we do allow multiple nodes to reuse the same
+ // renderer, so we have to cache uniform map per render item (node / renderer pair).
+
+ // Specially, if node don't have uniformMap, we mark nodePtr as nullptr.
+ // So, all nodes without uniformMap will share same UniformIndexMap, contains only render data providers.
+ const auto nodePtr = uniformMapNode.Count() ? &node : nullptr;
+
+ const auto nodeChangeCounter = nodePtr ? uniformMapNode.GetChangeCounter() : 0;
+ const auto renderItemMapChangeCounter = uniformMap.GetChangeCounter();
+
+ auto iter = std::find_if(mNodeIndexMap.begin(), mNodeIndexMap.end(), [nodePtr](RenderItemLookup& element) { return element.node == nodePtr; });
+
+ std::size_t renderItemMapIndex;
+ if(iter == mNodeIndexMap.end())
+ {
+ renderItemMapIndex = mUniformIndexMaps.size();
+ RenderItemLookup renderItemLookup;
+ renderItemLookup.node = nodePtr;
+ renderItemLookup.index = renderItemMapIndex;
+ renderItemLookup.nodeChangeCounter = nodeChangeCounter;
+ renderItemLookup.renderItemMapChangeCounter = renderItemMapChangeCounter;
+ mNodeIndexMap.emplace_back(renderItemLookup);
+
+ updateMaps = true;
+ mUniformIndexMaps.resize(mUniformIndexMaps.size() + 1);
+ }
+ else
+ {
+ renderItemMapIndex = iter->index;
+
+ updateMaps = (nodeChangeCounter != iter->nodeChangeCounter) ||
+ (renderItemMapChangeCounter != iter->renderItemMapChangeCounter) ||
+ (mUniformIndexMaps[renderItemMapIndex].size() == 0);
+
+ iter->nodeChangeCounter = nodeChangeCounter;
+ iter->renderItemMapChangeCounter = renderItemMapChangeCounter;
+ }
- if(uniformMapDataProvider.GetUniformMapChanged(bufferIndex) ||
- node.GetUniformMapChanged(bufferIndex) ||
- mUniformIndexMap.Count() == 0 ||
- mShaderChanged)
+ if(updateMaps || mShaderChanged)
{
// Reset shader pointer
mShaderChanged = false;
- const SceneGraph::CollectedUniformMap& uniformMap = uniformMapDataProvider.GetUniformMap(bufferIndex);
- const SceneGraph::CollectedUniformMap& uniformMapNode = node.GetUniformMap(bufferIndex);
+ const uint32_t mapCount = uniformMap.Count();
+ const uint32_t mapNodeCount = uniformMapNode.Count();
- uint32_t maxMaps = static_cast<uint32_t>(uniformMap.Count() + uniformMapNode.Count()); // 4,294,967,295 maps should be enough
- mUniformIndexMap.Clear(); // Clear contents, but keep memory if we don't change size
- mUniformIndexMap.Resize(maxMaps);
+ mUniformIndexMaps[renderItemMapIndex].clear(); // Clear contents, but keep memory if we don't change size
+ mUniformIndexMaps[renderItemMapIndex].resize(mapCount + mapNodeCount);
+ // Copy uniform map into mUniformIndexMap
uint32_t mapIndex = 0;
- for(; mapIndex < uniformMap.Count(); ++mapIndex)
+ for(; mapIndex < mapCount; ++mapIndex)
{
- mUniformIndexMap[mapIndex].propertyValue = uniformMap[mapIndex].propertyPtr;
- mUniformIndexMap[mapIndex].uniformIndex = program.RegisterUniform(uniformMap[mapIndex].uniformName);
- mUniformIndexMap[mapIndex].uniformName = uniformMap[mapIndex].uniformName;
- mUniformIndexMap[mapIndex].uniformNameHash = uniformMap[mapIndex].uniformNameHash;
- mUniformIndexMap[mapIndex].uniformNameHashNoArray = uniformMap[mapIndex].uniformNameHashNoArray;
- mUniformIndexMap[mapIndex].arrayIndex = uniformMap[mapIndex].arrayIndex;
+ mUniformIndexMaps[renderItemMapIndex][mapIndex].propertyValue = uniformMap.mUniformMap[mapIndex].propertyPtr;
+ mUniformIndexMaps[renderItemMapIndex][mapIndex].uniformName = uniformMap.mUniformMap[mapIndex].uniformName;
+ mUniformIndexMaps[renderItemMapIndex][mapIndex].uniformNameHash = uniformMap.mUniformMap[mapIndex].uniformNameHash;
+ mUniformIndexMaps[renderItemMapIndex][mapIndex].uniformNameHashNoArray = uniformMap.mUniformMap[mapIndex].uniformNameHashNoArray;
+ mUniformIndexMaps[renderItemMapIndex][mapIndex].arrayIndex = uniformMap.mUniformMap[mapIndex].arrayIndex;
}
- for(uint32_t nodeMapIndex = 0; nodeMapIndex < uniformMapNode.Count(); ++nodeMapIndex)
+ for(uint32_t nodeMapIndex = 0; nodeMapIndex < mapNodeCount; ++nodeMapIndex)
{
- uint32_t uniformIndex = program.RegisterUniform(uniformMapNode[nodeMapIndex].uniformName);
- bool found(false);
- for(uint32_t i = 0; i < uniformMap.Count(); ++i)
+ auto hash = uniformMapNode[nodeMapIndex].uniformNameHash;
+ auto& name = uniformMapNode[nodeMapIndex].uniformName;
+ bool found(false);
+ for(uint32_t i = 0; i < mapCount; ++i)
{
- if(mUniformIndexMap[i].uniformIndex == uniformIndex)
+ if(mUniformIndexMaps[renderItemMapIndex][i].uniformNameHash == hash &&
+ mUniformIndexMaps[renderItemMapIndex][i].uniformName == name)
{
- mUniformIndexMap[i].propertyValue = uniformMapNode[nodeMapIndex].propertyPtr;
- found = true;
+ mUniformIndexMaps[renderItemMapIndex][i].propertyValue = uniformMapNode[nodeMapIndex].propertyPtr;
+ found = true;
break;
}
}
if(!found)
{
- mUniformIndexMap[mapIndex].propertyValue = uniformMapNode[nodeMapIndex].propertyPtr;
- mUniformIndexMap[mapIndex].uniformName = uniformMapNode[nodeMapIndex].uniformName;
- mUniformIndexMap[mapIndex].uniformIndex = uniformIndex;
- mUniformIndexMap[mapIndex].uniformNameHash = uniformMapNode[nodeMapIndex].uniformNameHash;
- mUniformIndexMap[mapIndex].uniformNameHashNoArray = uniformMapNode[nodeMapIndex].uniformNameHashNoArray;
- mUniformIndexMap[mapIndex].arrayIndex = uniformMapNode[nodeMapIndex].arrayIndex;
+ mUniformIndexMaps[renderItemMapIndex][mapIndex].propertyValue = uniformMapNode[nodeMapIndex].propertyPtr;
+ mUniformIndexMaps[renderItemMapIndex][mapIndex].uniformName = uniformMapNode[nodeMapIndex].uniformName;
+ mUniformIndexMaps[renderItemMapIndex][mapIndex].uniformNameHash = uniformMapNode[nodeMapIndex].uniformNameHash;
+ mUniformIndexMaps[renderItemMapIndex][mapIndex].uniformNameHashNoArray = uniformMapNode[nodeMapIndex].uniformNameHashNoArray;
+ mUniformIndexMaps[renderItemMapIndex][mapIndex].arrayIndex = uniformMapNode[nodeMapIndex].arrayIndex;
++mapIndex;
}
}
- mUniformIndexMap.Resize(mapIndex);
+ mUniformIndexMaps[renderItemMapIndex].resize(mapIndex);
}
+ return renderItemMapIndex;
}
void Renderer::WriteUniformBuffer(
const Matrix& modelViewMatrix,
const Matrix& viewMatrix,
const Matrix& projectionMatrix,
- const Vector3& size)
+ const Vector3& size,
+ std::size_t nodeIndex)
{
// Create the UBO
- uint32_t uniformBlockAllocationBytes{0u};
- uint32_t uniformBlockMaxSize{0u};
uint32_t uboOffset{0u};
auto& reflection = mGraphicsController->GetProgramReflection(program->GetGraphicsProgram());
- for(auto i = 0u; i < reflection.GetUniformBlockCount(); ++i)
- {
- auto blockSize = GetUniformBufferDataAlignment(reflection.GetUniformBlockSize(i));
- if(uniformBlockMaxSize < blockSize)
- {
- uniformBlockMaxSize = blockSize;
- }
- uniformBlockAllocationBytes += blockSize;
- }
- auto pagedAllocation = ((uniformBlockAllocationBytes / UBO_PAGE_SIZE + 1u)) * UBO_PAGE_SIZE;
+ uint32_t uniformBlockAllocationBytes = program->GetUniformBlocksMemoryRequirements().totalSizeRequired;
- // Allocate twice memory as required by the uniform buffers
- // todo: memory usage backlog to use optimal allocation
- if(uniformBlockAllocationBytes && !mUniformBuffer[bufferIndex])
+ // Create uniform buffer view from uniform buffer
+ Graphics::UniquePtr<Render::UniformBufferView> uboView{nullptr};
+ if(uniformBlockAllocationBytes)
{
- mUniformBuffer[bufferIndex] = mUniformBufferManager->AllocateUniformBuffer(pagedAllocation);
- }
- else if(uniformBlockAllocationBytes && (mUniformBuffer[bufferIndex]->GetSize() < pagedAllocation ||
- (pagedAllocation < uint32_t(float(mUniformBuffer[bufferIndex]->GetSize()) * UBO_SHRINK_THRESHOLD))))
- {
- mUniformBuffer[bufferIndex]->Reserve(pagedAllocation);
- }
-
- // Clear UBO
- if(mUniformBuffer[bufferIndex])
- {
- mUniformBuffer[bufferIndex]->Fill(0, 0u, 0u);
+ auto uboPoolView = mUniformBufferManager->GetUniformBufferViewPool(bufferIndex);
+ uboView = uboPoolView->CreateUniformBufferView(uniformBlockAllocationBytes);
}
// update the uniform buffer
// pass shared UBO and offset, return new offset for next item to be used
// don't process bindings if there are no uniform buffers allocated
- auto ubo = mUniformBuffer[bufferIndex].get();
- if(ubo)
+ if(uboView)
{
auto uboCount = reflection.GetUniformBlockCount();
mUniformBufferBindings.resize(uboCount);
std::vector<Graphics::UniformBufferBinding>* bindings{&mUniformBufferBindings};
+ mUniformBufferBindings[0].buffer = uboView->GetBuffer(&mUniformBufferBindings[0].offset);
+
// Write default uniforms
- WriteDefaultUniform(program->GetDefaultUniform(Program::DefaultUniformIndex::MODEL_MATRIX), *ubo, *bindings, modelMatrix);
- WriteDefaultUniform(program->GetDefaultUniform(Program::DefaultUniformIndex::VIEW_MATRIX), *ubo, *bindings, viewMatrix);
- WriteDefaultUniform(program->GetDefaultUniform(Program::DefaultUniformIndex::PROJECTION_MATRIX), *ubo, *bindings, projectionMatrix);
- WriteDefaultUniform(program->GetDefaultUniform(Program::DefaultUniformIndex::MODEL_VIEW_MATRIX), *ubo, *bindings, modelViewMatrix);
+ WriteDefaultUniform(program->GetDefaultUniform(Program::DefaultUniformIndex::MODEL_MATRIX), *uboView, modelMatrix);
+ WriteDefaultUniform(program->GetDefaultUniform(Program::DefaultUniformIndex::VIEW_MATRIX), *uboView, viewMatrix);
+ WriteDefaultUniform(program->GetDefaultUniform(Program::DefaultUniformIndex::PROJECTION_MATRIX), *uboView, projectionMatrix);
+ WriteDefaultUniform(program->GetDefaultUniform(Program::DefaultUniformIndex::MODEL_VIEW_MATRIX), *uboView, modelViewMatrix);
auto mvpUniformInfo = program->GetDefaultUniform(Program::DefaultUniformIndex::MVP_MATRIX);
if(mvpUniformInfo && !mvpUniformInfo->name.empty())
{
Matrix modelViewProjectionMatrix(false);
- Matrix::Multiply(modelViewProjectionMatrix, modelViewMatrix, projectionMatrix);
- WriteDefaultUniform(mvpUniformInfo, *ubo, *bindings, modelViewProjectionMatrix);
+ MatrixUtils::MultiplyProjectionMatrix(modelViewProjectionMatrix, modelViewMatrix, projectionMatrix);
+ WriteDefaultUniform(mvpUniformInfo, *uboView, modelViewProjectionMatrix);
}
auto normalUniformInfo = program->GetDefaultUniform(Program::DefaultUniformIndex::NORMAL_MATRIX);
Matrix3 normalMatrix(modelViewMatrix);
normalMatrix.Invert();
normalMatrix.Transpose();
- WriteDefaultUniform(normalUniformInfo, *ubo, *bindings, normalMatrix);
+ WriteDefaultUniform(normalUniformInfo, *uboView, normalMatrix);
}
- Vector4 finalColor;
- const Vector4& color = node.GetRenderColor(bufferIndex);
- if(mPremultipledAlphaEnabled)
+ Vector4 finalColor; ///< Applied renderer's opacity color
+ const Vector4& color = node.GetRenderColor(bufferIndex); ///< Actor's original color
+ if(mPremultipliedAlphaEnabled)
{
- float alpha = color.a * mRenderDataProvider->GetOpacity(bufferIndex);
- finalColor = Vector4(color.r * alpha, color.g * alpha, color.b * alpha, alpha);
+ const float& alpha = color.a * mRenderDataProvider->GetOpacity(bufferIndex);
+ finalColor = Vector4(color.r * alpha, color.g * alpha, color.b * alpha, alpha);
}
else
{
finalColor = Vector4(color.r, color.g, color.b, color.a * mRenderDataProvider->GetOpacity(bufferIndex));
}
- WriteDefaultUniform(program->GetDefaultUniform(Program::DefaultUniformIndex::COLOR), *ubo, *bindings, finalColor);
+ WriteDefaultUniform(program->GetDefaultUniform(Program::DefaultUniformIndex::COLOR), *uboView, finalColor);
+ WriteDefaultUniform(program->GetDefaultUniform(Program::DefaultUniformIndex::ACTOR_COLOR), *uboView, color);
// Write uniforms from the uniform map
- FillUniformBuffer(*program, instruction, *ubo, bindings, uboOffset, bufferIndex);
+ FillUniformBuffer(*program, instruction, *uboView, bindings, uboOffset, bufferIndex, nodeIndex);
// Write uSize in the end, as it shouldn't be overridable by dynamic properties.
- WriteDefaultUniform(program->GetDefaultUniform(Program::DefaultUniformIndex::SIZE), *ubo, *bindings, size);
+ WriteDefaultUniform(program->GetDefaultUniform(Program::DefaultUniformIndex::SIZE), *uboView, size);
commandBuffer.BindUniformBuffers(*bindings);
}
}
template<class T>
-bool Renderer::WriteDefaultUniform(const Graphics::UniformInfo* uniformInfo, Render::UniformBuffer& ubo, const std::vector<Graphics::UniformBufferBinding>& bindings, const T& data)
+bool Renderer::WriteDefaultUniform(const Graphics::UniformInfo* uniformInfo, Render::UniformBufferView& ubo, const T& data)
{
if(uniformInfo && !uniformInfo->name.empty())
{
- WriteUniform(ubo, bindings, *uniformInfo, data);
+ WriteUniform(ubo, *uniformInfo, data);
return true;
}
return false;
}
template<class T>
-void Renderer::WriteUniform(Render::UniformBuffer& ubo, const std::vector<Graphics::UniformBufferBinding>& bindings, const Graphics::UniformInfo& uniformInfo, const T& data)
+void Renderer::WriteUniform(Render::UniformBufferView& ubo, const Graphics::UniformInfo& uniformInfo, const T& data)
{
- WriteUniform(ubo, bindings, uniformInfo, &data, sizeof(T));
+ WriteUniform(ubo, uniformInfo, &data, sizeof(T));
}
-void Renderer::WriteUniform(Render::UniformBuffer& ubo, const std::vector<Graphics::UniformBufferBinding>& bindings, const Graphics::UniformInfo& uniformInfo, const void* data, uint32_t size)
+void Renderer::WriteUniform(Render::UniformBufferView& ubo, const Graphics::UniformInfo& uniformInfo, const void* data, uint32_t size)
{
- ubo.Write(data, size, bindings[uniformInfo.bufferIndex].offset + uniformInfo.offset);
+ ubo.Write(data, size, ubo.GetOffset() + uniformInfo.offset);
}
void Renderer::FillUniformBuffer(Program& program,
const SceneGraph::RenderInstruction& instruction,
- Render::UniformBuffer& ubo,
+ Render::UniformBufferView& ubo,
std::vector<Graphics::UniformBufferBinding>*& outBindings,
uint32_t& offset,
- BufferIndex updateBufferIndex)
+ BufferIndex updateBufferIndex,
+ std::size_t nodeIndex)
{
auto& reflection = mGraphicsController->GetProgramReflection(program.GetGraphicsProgram());
auto uboCount = reflection.GetUniformBlockCount();
{
mUniformBufferBindings[i].dataSize = reflection.GetUniformBlockSize(i);
mUniformBufferBindings[i].binding = reflection.GetUniformBlockBinding(i);
- mUniformBufferBindings[i].offset = dataOffset;
dataOffset += GetUniformBufferDataAlignment(mUniformBufferBindings[i].dataSize);
- mUniformBufferBindings[i].buffer = ubo.GetBuffer();
+ mUniformBufferBindings[i].buffer = ubo.GetBuffer(&mUniformBufferBindings[i].offset);
- for(UniformIndexMappings::Iterator iter = mUniformIndexMap.Begin(),
- end = mUniformIndexMap.End();
+ for(auto iter = mUniformIndexMaps[nodeIndex].begin(),
+ end = mUniformIndexMaps[nodeIndex].end();
iter != end;
++iter)
{
- // @todo This means parsing the uniform string every frame. Instead, store the array index if present.
- int arrayIndex = (*iter).arrayIndex;
-
- auto uniformInfo = Graphics::UniformInfo{};
- auto uniformFound = program.GetUniform((*iter).uniformName.GetCString(),
- (*iter).uniformNameHashNoArray ? (*iter).uniformNameHashNoArray
- : (*iter).uniformNameHash,
- uniformInfo);
+ auto& uniform = *iter;
+ int arrayIndex = uniform.arrayIndex;
- if(uniformFound)
+ if(!uniform.uniformFunc)
{
- auto dst = mUniformBufferBindings[uniformInfo.bufferIndex].offset + uniformInfo.offset;
+ auto uniformInfo = Graphics::UniformInfo{};
+ auto uniformFound = program.GetUniform(uniform.uniformName.GetStringView(),
+ uniform.uniformNameHash,
+ uniform.uniformNameHashNoArray,
+ uniformInfo);
- switch((*iter).propertyValue->GetType())
+ uniform.uniformOffset = uniformInfo.offset;
+ uniform.uniformLocation = uniformInfo.location;
+
+ if(uniformFound)
{
- case Property::Type::BOOLEAN:
- {
- ubo.Write(&(*iter).propertyValue->GetBoolean(updateBufferIndex),
- sizeof(bool),
- dst + static_cast<uint32_t>(sizeof(bool)) * arrayIndex);
- break;
- }
- case Property::Type::INTEGER:
- {
- ubo.Write(&(*iter).propertyValue->GetInteger(updateBufferIndex),
- sizeof(int32_t),
- dst + static_cast<int32_t>(sizeof(int32_t)) * arrayIndex);
- break;
- }
- case Property::Type::FLOAT:
- {
- ubo.Write(&(*iter).propertyValue->GetFloat(updateBufferIndex),
- sizeof(float),
- dst + static_cast<uint32_t>(sizeof(float)) * arrayIndex);
- break;
- }
- case Property::Type::VECTOR2:
- {
- ubo.Write(&(*iter).propertyValue->GetVector2(updateBufferIndex),
- sizeof(Vector2),
- dst + static_cast<uint32_t>(sizeof(Vector2)) * arrayIndex);
- break;
- }
- case Property::Type::VECTOR3:
- {
- ubo.Write(&(*iter).propertyValue->GetVector3(updateBufferIndex),
- sizeof(Vector3),
- dst + static_cast<uint32_t>(sizeof(Vector3)) * arrayIndex);
- break;
- }
- case Property::Type::VECTOR4:
- {
- ubo.Write(&(*iter).propertyValue->GetVector4(updateBufferIndex),
- sizeof(Vector4),
- dst + static_cast<uint32_t>(sizeof(Vector4)) * arrayIndex);
- break;
- }
- case Property::Type::MATRIX:
- {
- ubo.Write(&(*iter).propertyValue->GetMatrix(updateBufferIndex),
- sizeof(Matrix),
- dst + static_cast<uint32_t>(sizeof(Matrix)) * arrayIndex);
- break;
- }
- case Property::Type::MATRIX3:
- {
- // todo: handle data padding properly
- // Vulkan:
- //
- //const auto& matrix = &(*iter).propertyValue->GetMatrix3(updateBufferIndex);
- //for(int i = 0; i < 3; ++i)
- //{
- //ubo.Write(&matrix->AsFloat()[i * 3],
- // sizeof(float) * 3,
- // dst + (i * static_cast<uint32_t>(sizeof(Vector4))));
- //}
- // GL:
- ubo.Write(&(*iter).propertyValue->GetMatrix3(updateBufferIndex),
- sizeof(Matrix3),
- dst + static_cast<uint32_t>(sizeof(Matrix3)) * arrayIndex);
- break;
- }
- default:
- {
- }
+ auto dst = ubo.GetOffset() + uniformInfo.offset;
+ const auto typeSize = GetPropertyValueSizeForUniform((*iter).propertyValue->GetType());
+ const auto dest = dst + static_cast<uint32_t>(typeSize) * arrayIndex;
+ const auto func = GetPropertyValueGetter((*iter).propertyValue->GetType());
+
+ ubo.Write(&((*iter).propertyValue->*func)(updateBufferIndex),
+ typeSize,
+ dest);
+
+ uniform.uniformSize = typeSize;
+ uniform.uniformFunc = func;
}
}
+ else
+ {
+ auto dst = ubo.GetOffset() + uniform.uniformOffset;
+ const auto typeSize = uniform.uniformSize;
+ const auto dest = dst + static_cast<uint32_t>(typeSize) * arrayIndex;
+ const auto func = uniform.uniformFunc;
+
+ ubo.Write(&((*iter).propertyValue->*func)(updateBufferIndex),
+ typeSize,
+ dest);
+ }
}
}
// write output bindings
offset = dataOffset;
}
-void Renderer::SetSortAttributes(BufferIndex bufferIndex,
- SceneGraph::RenderInstructionProcessor::SortAttributes& sortAttributes) const
+void Renderer::SetSortAttributes(SceneGraph::RenderInstructionProcessor::SortAttributes& sortAttributes) const
{
sortAttributes.shader = &(mRenderDataProvider->GetShader());
sortAttributes.geometry = mGeometry;
mShaderChanged = value;
}
-bool Renderer::Updated(BufferIndex bufferIndex, const SceneGraph::NodeDataProvider* node)
+bool Renderer::Updated(BufferIndex bufferIndex)
{
- if(mUpdated)
- {
- mUpdated = false;
- return true;
- }
-
- if(mShaderChanged || mUpdateAttributeLocations || mGeometry->AttributesChanged())
+ if(mRenderCallback || mShaderChanged || mGeometry->AttributesChanged() || mRenderDataProvider->IsUpdated())
{
return true;
}
- for(const auto& texture : mRenderDataProvider->GetTextures())
+ auto* textures = mRenderDataProvider->GetTextures();
+ if(textures)
{
- if(texture && texture->IsNativeImage())
+ for(auto iter = textures->Begin(), end = textures->End(); iter < end; ++iter)
{
- return true;
+ auto texture = *iter;
+ if(texture && texture->Updated())
+ {
+ return true;
+ }
}
}
-
- uint64_t hash = 0xc70f6907UL;
- const SceneGraph::CollectedUniformMap& uniformMapNode = node->GetUniformMap(bufferIndex);
- for(const auto& uniformProperty : uniformMapNode)
- {
- hash = uniformProperty.propertyPtr->Hash(bufferIndex, hash);
- }
-
- const SceneGraph::UniformMapDataProvider& uniformMapDataProvider = mRenderDataProvider->GetUniformMap();
- const SceneGraph::CollectedUniformMap& uniformMap = uniformMapDataProvider.GetUniformMap(bufferIndex);
- for(const auto& uniformProperty : uniformMap)
- {
- hash = uniformProperty.propertyPtr->Hash(bufferIndex, hash);
- }
-
- if(mUniformsHash != hash)
- {
- mUniformsHash = hash;
- return true;
- }
-
return false;
}
+Vector4 Renderer::GetVisualTransformedUpdateArea(BufferIndex bufferIndex, const Vector4& originalUpdateArea) const noexcept
+{
+ return mRenderDataProvider->GetVisualTransformedUpdateArea(bufferIndex, originalUpdateArea);
+}
+
Graphics::Pipeline& Renderer::PrepareGraphicsPipeline(
Program& program,
const Dali::Internal::SceneGraph::RenderInstruction& instruction,
const SceneGraph::NodeDataProvider& node,
bool blend)
{
- Graphics::InputAssemblyState inputAssemblyState{};
- Graphics::VertexInputState vertexInputState{};
- Graphics::ProgramState programState{};
- uint32_t bindingIndex{0u};
+ // Prepare query info
+ PipelineCacheQueryInfo queryInfo{};
+ queryInfo.program = &program;
+ queryInfo.renderer = this;
+ queryInfo.geometry = mGeometry;
+ queryInfo.blendingEnabled = blend;
+ queryInfo.blendingOptions = &mBlendingOptions;
+ queryInfo.alphaPremultiplied = mPremultipliedAlphaEnabled;
+ queryInfo.cameraUsingReflection = instruction.GetCamera()->GetReflectionUsed();
- if(mUpdateAttributeLocations || mGeometry->AttributesChanged())
- {
- mAttributeLocations.Clear();
- mUpdateAttributeLocations = true;
- }
+ queryInfo.GenerateHash();
- auto& reflection = mGraphicsController->GetProgramReflection(program.GetGraphicsProgram());
+ // Find or generate new pipeline.
+ auto pipelineResult = mPipelineCache->GetPipeline(queryInfo, true);
- /**
- * Bind Attributes
- */
- uint32_t base = 0;
- for(auto&& vertexBuffer : mGeometry->GetVertexBuffers())
- {
- const VertexBuffer::Format& vertexFormat = *vertexBuffer->GetFormat();
-
- vertexInputState.bufferBindings.emplace_back(vertexFormat.size, // stride
- Graphics::VertexInputRate::PER_VERTEX);
-
- const uint32_t attributeCount = vertexBuffer->GetAttributeCount();
- for(uint32_t i = 0; i < attributeCount; ++i)
- {
- if(mUpdateAttributeLocations)
- {
- auto attributeName = vertexBuffer->GetAttributeName(i);
- int32_t pLocation = reflection.GetVertexAttributeLocation(std::string(attributeName.GetStringView()));
- if(-1 == pLocation)
- {
- DALI_LOG_WARNING("Attribute not found in the shader: %s\n", attributeName.GetCString());
- }
- mAttributeLocations.PushBack(pLocation);
- }
-
- uint32_t location = static_cast<uint32_t>(mAttributeLocations[base + i]);
-
- vertexInputState.attributes.emplace_back(location,
- bindingIndex,
- vertexFormat.components[i].offset,
- GetPropertyVertexFormat(vertexFormat.components[i].type));
- }
- base += attributeCount;
- ++bindingIndex;
- }
- mUpdateAttributeLocations = false;
-
- // Get the topology
- inputAssemblyState.SetTopology(mGeometry->GetTopology());
-
- // Get the program
- programState.SetProgram(program.GetGraphicsProgram());
-
- Graphics::RasterizationState rasterizationState{};
-
- //Set cull face mode
- const Dali::Internal::SceneGraph::Camera* cam = instruction.GetCamera();
- if(cam->GetReflectionUsed())
- {
- auto adjFaceCullingMode = mFaceCullingMode;
- switch(mFaceCullingMode)
- {
- case FaceCullingMode::Type::FRONT:
- {
- adjFaceCullingMode = FaceCullingMode::Type::BACK;
- break;
- }
- case FaceCullingMode::Type::BACK:
- {
- adjFaceCullingMode = FaceCullingMode::Type::FRONT;
- break;
- }
- default:
- {
- // nothing to do, leave culling as it is
- }
- }
- rasterizationState.SetCullMode(ConvertCullFace(adjFaceCullingMode));
- }
- else
- {
- rasterizationState.SetCullMode(ConvertCullFace(mFaceCullingMode));
- }
-
- rasterizationState.SetFrontFace(Graphics::FrontFace::COUNTER_CLOCKWISE);
-
- /**
- * Set Polygon mode
- */
- switch(mGeometry->GetTopology())
- {
- case Graphics::PrimitiveTopology::TRIANGLE_LIST:
- case Graphics::PrimitiveTopology::TRIANGLE_STRIP:
- case Graphics::PrimitiveTopology::TRIANGLE_FAN:
- rasterizationState.SetPolygonMode(Graphics::PolygonMode::FILL);
- break;
- case Graphics::PrimitiveTopology::LINE_LIST:
- case Graphics::PrimitiveTopology::LINE_LOOP:
- case Graphics::PrimitiveTopology::LINE_STRIP:
- rasterizationState.SetPolygonMode(Graphics::PolygonMode::LINE);
- break;
- case Graphics::PrimitiveTopology::POINT_LIST:
- rasterizationState.SetPolygonMode(Graphics::PolygonMode::POINT);
- break;
- }
-
- // @todo How to signal a blend barrier is needed?
- //if(mBlendingOptions.IsAdvancedBlendEquationApplied() && mPremultipledAlphaEnabled)
- //{
- // context.BlendBarrier();
- //}
-
- Graphics::ColorBlendState colorBlendState{};
- colorBlendState.SetBlendEnable(false);
-
- if(blend)
- {
- colorBlendState.SetBlendEnable(true);
-
- Graphics::BlendOp rgbOp = ConvertBlendEquation(mBlendingOptions.GetBlendEquationRgb());
- Graphics::BlendOp alphaOp = ConvertBlendEquation(mBlendingOptions.GetBlendEquationRgb());
- if(mBlendingOptions.IsAdvancedBlendEquationApplied() && mPremultipledAlphaEnabled)
- {
- if(rgbOp != alphaOp)
- {
- DALI_LOG_ERROR("Advanced Blend Equation MUST be applied by using BlendEquation.\n");
- alphaOp = rgbOp;
- }
- }
-
- colorBlendState
- .SetSrcColorBlendFactor(ConvertBlendFactor(mBlendingOptions.GetBlendSrcFactorRgb()))
- .SetSrcAlphaBlendFactor(ConvertBlendFactor(mBlendingOptions.GetBlendSrcFactorAlpha()))
- .SetDstColorBlendFactor(ConvertBlendFactor(mBlendingOptions.GetBlendDestFactorRgb()))
- .SetDstAlphaBlendFactor(ConvertBlendFactor(mBlendingOptions.GetBlendDestFactorAlpha()))
- .SetColorBlendOp(rgbOp)
- .SetAlphaBlendOp(alphaOp);
-
- // Blend color is optional and rarely used
- Vector4* blendColor = const_cast<Vector4*>(mBlendingOptions.GetBlendColor());
- if(blendColor)
- {
- colorBlendState.SetBlendConstants(blendColor->AsFloat());
- }
- }
-
- mUpdated = true;
-
- // Create the pipeline
- Graphics::PipelineCreateInfo createInfo;
- createInfo
- .SetInputAssemblyState(&inputAssemblyState)
- .SetVertexInputState(&vertexInputState)
- .SetRasterizationState(&rasterizationState)
- .SetColorBlendState(&colorBlendState)
- .SetProgramState(&programState)
- .SetNextExtension(&mLegacyProgram);
-
- // Store a pipeline per renderer per render (renderer can be owned by multiple nodes,
- // and re-drawn in multiple instructions).
- // @todo This is only needed because ColorBlend state can change. Fixme!
- // This is ameliorated by the fact that implementation caches pipelines, and we're only storing
- // handles.
- auto hash = HashedPipeline::GetHash(&node, &instruction, blend);
- HashedPipeline* hashedPipeline = nullptr;
- for(auto& element : mGraphicsPipelines)
- {
- if(element.mHash == hash)
- {
- hashedPipeline = &element;
- break;
- }
- }
+ // should be never null?
+ return *pipelineResult.pipeline;
+}
- if(hashedPipeline != nullptr)
- {
- hashedPipeline->mGraphicsPipeline = mGraphicsController->CreatePipeline(
- createInfo,
- std::move(hashedPipeline->mGraphicsPipeline));
- }
- else
- {
- mGraphicsPipelines.emplace_back();
- mGraphicsPipelines.back().mHash = hash;
- mGraphicsPipelines.back().mGraphicsPipeline = mGraphicsController->CreatePipeline(createInfo, nullptr);
- hashedPipeline = &mGraphicsPipelines.back();
- }
- return *hashedPipeline->mGraphicsPipeline.get();
+void Renderer::SetRenderCallback(RenderCallback* callback)
+{
+ mRenderCallback = callback;
}
} // namespace Render
-} // namespace Internal
-
-} // namespace Dali
+} // namespace Dali::Internal
projects / platform / core / uifw / dali-core.git / blobdiff