upgraded example folder at VisualStudio project.

CMSceneGraph

@@ -1 +1 @@
-Subproject commit ba8cc1897ebcf0e826a1e24d6652596afc9eccde
+Subproject commit ecbb0682a2c5b33348431d44e64b3a4b775829ee

example/Vulkan/CMakeLists.txt

@@ -1,4 +1,4 @@
-macro(CreateProject name)
+macro(CreateProject group name)
     add_executable(${name} ${ARGN} ${VULKAN_APP_FRAMEWORK})
     target_link_libraries(${name} ${ULRE})
 
@@ -7,55 +7,43 @@
         set_property(TARGET ${name} PROPERTY VS_DPI_AWARE "PerMonitor")
     ENDIF()
 
-    set_property(TARGET ${name} PROPERTY FOLDER "ULRE/Example/Vulkan")
+    set_property(TARGET ${name} PROPERTY FOLDER "ULRE/Example/Vulkan/${group}")
 endmacro()
 
-macro(CreateQtProject name)
+CreateProject("Basic" 1st_triangle          first_triangle.cpp)
-    add_executable(${name} ${ARGN} VulkanAppFramework.h)
+CreateProject("Basic" 2nd_triangle          second_triangle.cpp)
+CreateProject("Basic" FragCoord             FragCoordTest.cpp)
+CreateProject("Basic" indices_rect          indices_rect.cpp)
+CreateProject("Basic" FullScreenTriangle    FullScreenTriangle.cpp)
+CreateProject("Basic" InstanceTriangle      InstanceTriangle.cpp)
 
-    set(IDENTIFIER "com.hyzgame.example")
+CreateProject("Texture" TextureFormat       TextureFormat.cpp)
-
+CreateProject("Texture" texture_rect        texture_rect.cpp)
-    target_link_libraries(${name} ${ULRE} Qt5::Core Qt5::Gui Qt5::Widgets)
+#CreateProject("Texture" HQFilterTexture HQFilterTexture.cpp)
-
-    IF(MSVC)
-        set_target_properties(${name} PROPERTIES VS_DEBUGGER_WORKING_DIRECTORY ${ULRE_RUNTIME_PATH})
-    ENDIF()
-
-    set_property(TARGET ${name} PROPERTY FOLDER "ULRE/Example/Vulkan")
-endmacro()
-
-CreateProject(00.1st_triangle first_triangle.cpp)
-CreateProject(01.2nd_triangle second_triangle.cpp)
-CreateProject(02.FragCoord FragCoordTest.cpp)
-CreateProject(03.indices_rect indices_rect.cpp)
-CreateProject(04.FullScreenTriangle FullScreenTriangle.cpp)
-
-CreateProject(05.TextureFormat TextureFormat.cpp)
-CreateProject(06.texture_rect texture_rect.cpp)
-#CreateProject(05.HQFilterTexture HQFilterTexture.cpp)
 #CreateProject(06.Geometry2D Geometry2D.cpp)
-CreateProject(07.Geometry3D Geometry3D.cpp)
+
-CreateProject(08.SceneTree SceneTree.cpp)
+CreateProject("Geometry2D" RectanglePrimitive    RectanglePrimitive.cpp)
+CreateProject("Tile" DrawTile              DrawTile.cpp)
+CreateProject("Tile" DrawText              DrawText.cpp)
+
+CreateProject("Geometry3D " Geometry3D            Geometry3D.cpp)
+
+CreateProject("Scene" SceneTree             SceneTree.cpp)
 #CreateProject(09.LoadStaticMesh LoadStaticMesh.cpp LoadScene.cpp)
-CreateProject(10.InlineGeometryScene InlineGeometryScene.cpp)
+CreateProject("Scene" InlineGeometryScene   InlineGeometryScene.cpp)
-CreateProject(11.SkyColor SkyColor.cpp)
-CreateProject(11.Atmosphere Atmosphere.cpp)
 
-CreateProject(12.RectanglePrimitive RectanglePrimitive.cpp)
+CreateProject("Scene/Sky" SkyColor              SkyColor.cpp)
+CreateProject("Scene/Sky" Atmosphere            Atmosphere.cpp)
 
-CreateProject(13.DrawTile DrawTile.cpp)
+CreateProject("Advanced Rendering" OffscreenRender       OffscreenRender.cpp)
-
-CreateProject(14.DrawText DrawText.cpp)
-
-CreateProject(15.OffscreenRender OffscreenRender.cpp)
 
 #CreateProject(12.PBRBasic PBRBasic.cpp)
 #CreateProject(12.Deferred Deferred.cpp)
-CreateProject(16.DeferredRender DeferredRender.cpp)
+CreateProject("AdvancedRendering" DeferredRender        DeferredRender.cpp)
 #CreateProject(14.AutoMaterial auto_material.cpp)
 
-CreateProject(17.Cubemap Cubemap.cpp)
+CreateProject("Texture" Cubemap               Cubemap.cpp)
-CreateProject(17.EquirectangularMap EquirectangularMap.cpp)
+CreateProject("Texture" EquirectangularMap    EquirectangularMap.cpp)
-CreateProject(18.RayPicking RayPicking.cpp)
+CreateProject("Picking" RayPicking            RayPicking.cpp)
-CreateProject(19.InstanceCube InstanceCube.cpp)
+
-CreateProject(20.TerrainSimple TerrainSimple.cpp)
+CreateProject("Landscape" TerrainSimple         TerrainSimple.cpp)

example/Vulkan/InstanceCube.cpp

@@ -1,4 +0,0 @@
-// Instance Cube
-
-// 基本的Instance绘制测试用例
-

example/Vulkan/InstanceTriangle.cpp

@@ -0,0 +1,139 @@
+// Instance Triangle
+
+// 基本的Instance绘制测试用例,不使用场景树
+
+#include"VulkanAppFramework.h"
+#include<hgl/math/Math.h>
+#include<hgl/filesystem/FileSystem.h>
+#include<hgl/graph/InlineGeometry.h>
+
+using namespace hgl;
+using namespace hgl::graph;
+
+constexpr uint32_t SCREEN_WIDTH=1280;
+constexpr uint32_t SCREEN_HEIGHT=720;
+
+class TestApp:public VulkanApplicationFramework
+{
+private:
+
+    double      start_time;
+
+    MaterialInstance *  material_instance   =nullptr;
+    Renderable *        renderable_object   =nullptr;
+    RenderableInstance *render_instance     =nullptr;
+
+    Pipeline *          pipeline            =nullptr;
+    
+public:
+
+    TestApp()
+    {
+        start_time=GetDoubleTime();
+    }
+    
+    ~TestApp()=default;
+
+private:
+
+    bool InitMaterial()
+    {
+        material_instance=db->CreateMaterialInstance(OS_TEXT("res/material/Vertex2DColor"));
+
+        if(!material_instance)
+            return(false);
+           
+        pipeline=CreatePipeline(material_instance,InlinePipeline::Solid2D,Prim::Triangles);
+
+        return pipeline;
+    }
+    
+    bool InitUBO()
+    {
+        color_material.diffuse.Set(1,1,1);
+        color_material.abiment.Set(0.25,0.25,0.25);
+
+        ubo_color=db->CreateUBO(sizeof(color_material),&color_material);
+        if(!ubo_color)return(false);
+
+        sun_direction=normalized(Vector3f(rand(),rand(),rand()));
+
+        ubo_sun=db->CreateUBO(sizeof(sun_direction),&sun_direction);
+        if(!ubo_sun)return(false);
+
+        {
+            MaterialParameters *mp=material_instance->GetMP(DescriptorSetsType::Value);
+
+            if(!mp)return(false);
+
+            mp->BindUBO("material",ubo_color);
+            mp->BindUBO("sun",ubo_sun);
+
+            mp->Update();
+        }
+
+        BindCameraUBO(material_instance);
+        return(true);
+    }
+
+    bool InitRenderable()
+    {
+        CubeCreateInfo cci;
+
+        cci.tangent=false;
+        cci.tex_coord=false;
+
+        renderable_object=CreateRenderableCube(db,material_instance->GetVAB(),&cci);
+
+        if(!renderable_object)
+            return(false);
+
+        render_instance=db->CreateRenderableInstance(renderable_object,material_instance,pipeline);
+
+        if(!render_instance)
+            return(false);
+
+        return(true);
+    }
+
+public:
+
+    bool Init()
+    {
+        if(!VulkanApplicationFramework::Init(SCREEN_WIDTH,SCREEN_HEIGHT))
+            return(false);
+
+        if(!InitMaterial())
+            return(false);
+
+        if(!InitUBO())
+            return(false);
+
+        if(!InitRenderable())
+            return(false);
+
+        if(!VulkanApplicationFramework::BuildCommandBuffer(render_instance))
+            return(false);
+
+        return(true);
+    }
+
+    void Resize(int w,int h)override
+    {
+        VulkanApplicationFramework::Resize(w,h);
+
+        VulkanApplicationFramework::BuildCommandBuffer(render_instance);
+    }
+};//class TestApp:public VulkanApplicationFramework
+
+int main(int,char **)
+{
+    TestApp app;
+
+    if(!app.Init())
+        return(-1);
+
+    while(app.Run());
+
+    return 0;
+}