X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=examples%2Ftextured-mesh%2Ftextured-mesh-example.cpp;h=510e34d505a9c91699380e1ba8578a351dfcf73c;hb=a832af2813558a32f0a18747f3e6134ff6f6f301;hp=e0576160cdd8d21c236f39232439e2a0f30e1d7d;hpb=14d695efd0c2ceef45ef1111119437edeafe3084;p=platform%2Fcore%2Fuifw%2Fdali-demo.git diff --git a/examples/textured-mesh/textured-mesh-example.cpp b/examples/textured-mesh/textured-mesh-example.cpp index e057616..510e34d 100644 --- a/examples/textured-mesh/textured-mesh-example.cpp +++ b/examples/textured-mesh/textured-mesh-example.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2014 Samsung Electronics Co., Ltd. + * Copyright (c) 2017 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. @@ -16,18 +16,18 @@ */ // EXTERNAL INCLUDES +#include // INTERNAL INCLUDES #include "shared/view.h" - -#include +#include "shared/utility.h" using namespace Dali; namespace { -const char* MATERIAL_SAMPLE( DALI_IMAGE_DIR "gallery-small-48.jpg" ); -const char* MATERIAL_SAMPLE2( DALI_IMAGE_DIR "gallery-medium-19.jpg" ); +const char* MATERIAL_SAMPLE( DEMO_IMAGE_DIR "gallery-small-48.jpg" ); +const char* MATERIAL_SAMPLE2( DEMO_IMAGE_DIR "gallery-medium-19.jpg" ); #define MAKE_SHADER(A)#A @@ -61,36 +61,12 @@ void main() } ); -Geometry CreateGeometry() +/** + * Sinusoidal curve starting at zero with 2 cycles + */ +float AlphaFunctionSineX2(float progress) { - // Create vertices - const float halfQuadSize = .5f; - struct TexturedQuadVertex { Vector2 position; Vector2 textureCoordinates; }; - TexturedQuadVertex texturedQuadVertexData[4] = { - { Vector2(-halfQuadSize, -halfQuadSize), Vector2(0.f, 0.f) }, - { Vector2( halfQuadSize, -halfQuadSize), Vector2(1.f, 0.f) }, - { Vector2(-halfQuadSize, halfQuadSize), Vector2(0.f, 1.f) }, - { Vector2( halfQuadSize, halfQuadSize), Vector2(1.f, 1.f) } }; - - Property::Map texturedQuadVertexFormat; - texturedQuadVertexFormat["aPosition"] = Property::VECTOR2; - texturedQuadVertexFormat["aTexCoord"] = Property::VECTOR2; - PropertyBuffer texturedQuadVertices = PropertyBuffer::New( PropertyBuffer::STATIC, texturedQuadVertexFormat, 4 ); - texturedQuadVertices.SetData(texturedQuadVertexData); - - // Create indices - unsigned short indexData[6] = { 0, 3, 1, 0, 2, 3 }; - Property::Map indexFormat; - indexFormat["indices"] = Property::UNSIGNED_INTEGER; - PropertyBuffer indices = PropertyBuffer::New( PropertyBuffer::STATIC, indexFormat, 3 ); - indices.SetData(indexData); - - // Create the geometry object - Geometry texturedQuadGeometry = Geometry::New(); - texturedQuadGeometry.AddVertexBuffer( texturedQuadVertices ); - texturedQuadGeometry.SetIndexBuffer( indices ); - - return texturedQuadGeometry; + return 0.5f - cosf(progress * 4.0f * Math::PI) * 0.5f; } } // anonymous namespace @@ -126,64 +102,55 @@ public: */ void Create( Application& application ) { + // The Init signal is received once (only) during the Application lifetime + Stage stage = Stage::GetCurrent(); stage.KeyEventSignal().Connect(this, &ExampleController::OnKeyEvent); mStageSize = stage.GetSize(); - // The Init signal is received once (only) during the Application lifetime - // Hide the indicator bar application.GetWindow().ShowIndicator( Dali::Window::INVISIBLE ); - mImage = ResourceImage::New( MATERIAL_SAMPLE ); - mSampler1 = Sampler::New(mImage, "sTexture"); - - Image image = ResourceImage::New( MATERIAL_SAMPLE2 ); - mSampler2 = Sampler::New(image, "sTexture"); + Texture texture1 = DemoHelper::LoadTexture( MATERIAL_SAMPLE ); + Texture texture2 = DemoHelper::LoadTexture( MATERIAL_SAMPLE2 ); mShader = Shader::New( VERTEX_SHADER, FRAGMENT_SHADER ); + mTextureSet1 = TextureSet::New(); + mTextureSet1.SetTexture( 0u, texture1 ); - mMaterial1 = Material::New( mShader ); - mMaterial1.AddSampler( mSampler1 ); + mTextureSet2 = TextureSet::New(); + mTextureSet2.SetTexture( 0u, texture2 ); - mMaterial2 = Material::New( mShader ); - mMaterial2.AddSampler( mSampler2); + mGeometry = DemoHelper::CreateTexturedQuad(); - mGeometry = CreateGeometry(); - - mRenderer = Renderer::New( mGeometry, mMaterial1 ); + mRenderer = Renderer::New( mGeometry, mShader ); + mRenderer.SetTextures( mTextureSet1 ); mMeshActor = Actor::New(); mMeshActor.AddRenderer( mRenderer ); mMeshActor.SetSize(400, 400); - Property::Index fadeColorIndex = mMeshActor.RegisterProperty( "fade-color", Color::GREEN ); - mMeshActor.AddUniformMapping( fadeColorIndex, std::string("uFadeColor") ); - - fadeColorIndex = mRenderer.RegisterProperty( "fade-color", Color::MAGENTA ); - mRenderer.AddUniformMapping( fadeColorIndex, std::string("uFadeColor" ) ); - mRenderer.SetDepthIndex(0); + Property::Index fadeColorIndex = mRenderer.RegisterProperty( "uFadeColor", Color::MAGENTA ); + mRenderer.SetProperty( Renderer::Property::DEPTH_INDEX, 0 ); mMeshActor.SetParentOrigin( ParentOrigin::TOP_CENTER ); mMeshActor.SetAnchorPoint( AnchorPoint::TOP_CENTER ); stage.Add( mMeshActor ); - mRenderer2 = Renderer::New( mGeometry, mMaterial2 ); + mRenderer2 = Renderer::New( mGeometry, mShader ); + mRenderer2.SetTextures( mTextureSet2 ); mMeshActor2 = Actor::New(); mMeshActor2.AddRenderer( mRenderer2 ); mMeshActor2.SetSize(400, 400); - mMeshActor2.RegisterProperty( "a-n-other-property", Color::GREEN ); - Property::Index fadeColorIndex2 = mMeshActor2.RegisterProperty( "another-fade-color", Color::GREEN ); - mMeshActor2.AddUniformMapping( fadeColorIndex2, std::string("uFadeColor") ); + mMeshActor2.RegisterProperty( "anotherProperty", Color::GREEN ); - mRenderer2.RegisterProperty( "a-n-other-property", Vector3::ZERO ); - mRenderer2.RegisterProperty( "a-coefficient", 0.008f ); - fadeColorIndex2 = mRenderer2.RegisterProperty( "another-fade-color", Color::GREEN ); - mRenderer2.AddUniformMapping( fadeColorIndex2, std::string("uFadeColor" ) ); - mRenderer2.SetDepthIndex(0); + mRenderer2.RegisterProperty( "anotherProperty", Vector3::ZERO ); + mRenderer2.RegisterProperty( "aCoefficient", 0.008f ); + Property::Index fadeColorIndex2 = mRenderer2.RegisterProperty( "uFadeColor", Color::BLUE ); + mRenderer2.SetProperty( Renderer::Property::DEPTH_INDEX, 0 ); mMeshActor2.SetParentOrigin( ParentOrigin::BOTTOM_CENTER ); mMeshActor2.SetAnchorPoint( AnchorPoint::BOTTOM_CENTER ); @@ -192,18 +159,48 @@ public: Animation animation = Animation::New(5); KeyFrames keyFrames = KeyFrames::New(); keyFrames.Add(0.0f, Vector4::ZERO); - keyFrames.Add(1.0f, Vector4( 1.0f, 0.0f, 1.0f, 1.0f )); + keyFrames.Add(1.0f, Vector4( Color::GREEN )); KeyFrames keyFrames2 = KeyFrames::New(); keyFrames2.Add(0.0f, Vector4::ZERO); - keyFrames2.Add(1.0f, Color::GREEN); + keyFrames2.Add(1.0f, Color::MAGENTA); - animation.AnimateBetween( Property( mRenderer, fadeColorIndex ), keyFrames, AlphaFunction(AlphaFunction::EASE_OUT_SINE) ); - animation.AnimateBetween( Property( mRenderer2, fadeColorIndex2 ), keyFrames2, AlphaFunction(AlphaFunction::EASE_IN_SINE) ); + animation.AnimateBetween( Property( mRenderer, fadeColorIndex ), keyFrames, AlphaFunction(AlphaFunction::SIN) ); + animation.AnimateBetween( Property( mRenderer2, fadeColorIndex2 ), keyFrames2, AlphaFunction(AlphaFunctionSineX2) ); animation.SetLooping(true); animation.Play(); - stage.SetBackgroundColor(Vector4(0.0f, 0.2f, 0.2f, 1.0f));; + stage.SetBackgroundColor(Vector4(0.0f, 0.2f, 0.2f, 1.0f)); + } + + BufferImage CreateBufferImage() + { + BufferImage image = BufferImage::New( 200, 200, Pixel::RGB888 ); + PixelBuffer* pixelBuffer = image.GetBuffer(); + unsigned int stride = image.GetBufferStride(); + for( unsigned int x=0; x<200; x++ ) + { + for( unsigned int y=0; y<200; y++ ) + { + PixelBuffer* pixel = pixelBuffer + y*stride + x*3; + if( ((int)(x/20.0f))%2 + ((int)(y/20.0f)%2) == 1 ) + { + pixel[0]=255; + pixel[1]=0; + pixel[2]=0; + pixel[3]=255; + } + else + { + pixel[0]=0; + pixel[1]=0; + pixel[2]=255; + pixel[3]=255; + } + } + } + image.Update(); + return image; } /** @@ -233,12 +230,9 @@ private: Application& mApplication; ///< Application instance Vector3 mStageSize; ///< The size of the stage - Image mImage; - Sampler mSampler1; - Sampler mSampler2; Shader mShader; - Material mMaterial1; - Material mMaterial2; + TextureSet mTextureSet1; + TextureSet mTextureSet2; Geometry mGeometry; Renderer mRenderer; Actor mMeshActor; @@ -256,7 +250,7 @@ void RunTest( Application& application ) // Entry point for Linux & SLP applications // -int main( int argc, char **argv ) +int DALI_EXPORT_API main( int argc, char **argv ) { Application application = Application::New( &argc, &argv );