public Vec2 position;
};
- private IntPtr RectangleDataPtr()
+ private PropertyBuffer CreateQuadPropertyBuffer()
{
+ /* Create Property buffer */
+ PropertyValue value = new PropertyValue((int)PropertyType.Vector2);
+ PropertyMap vertexFormat = new PropertyMap();
+ vertexFormat.Add("aPosition", value);
+
+ PropertyBuffer vertexBuffer = new PropertyBuffer(vertexFormat);
+
TexturedQuadVertex vertex1 = new TexturedQuadVertex();
TexturedQuadVertex vertex2 = new TexturedQuadVertex();
TexturedQuadVertex vertex3 = new TexturedQuadVertex();
TexturedQuadVertex[] texturedQuadVertexData = new TexturedQuadVertex[4] { vertex1, vertex2, vertex3, vertex4 };
- int lenght = Marshal.SizeOf(vertex1);
- IntPtr pA = Marshal.AllocHGlobal(lenght * 4);
+ int length = Marshal.SizeOf(vertex1);
+ IntPtr pA = Marshal.AllocHGlobal(checked(length * 4));
- for (int i = 0; i < 4; i++)
+ try
{
- Marshal.StructureToPtr(texturedQuadVertexData[i], pA + i * lenght, true);
+ for (int i = 0; i < 4; i++)
+ {
+ Marshal.StructureToPtr(texturedQuadVertexData[i], pA + i * length, true);
+ }
+
+ vertexBuffer.SetData(pA, 4);
+ }
+ finally
+ {
+ // Free AllocHGlobal memory after call PropertyBuffer.SetData()
+ Marshal.FreeHGlobal(pA);
}
- return pA;
+ value.Dispose();
+ vertexFormat.Dispose();
+
+ return vertexBuffer;
}
private Geometry CreateQuadGeometry()
{
- /* Create Property buffer */
- PropertyValue value = new PropertyValue((int)PropertyType.Vector2);
- PropertyMap vertexFormat = new PropertyMap();
- vertexFormat.Add("aPosition", value);
-
- PropertyBuffer vertexBuffer = new PropertyBuffer(vertexFormat);
- vertexBuffer.SetData(RectangleDataPtr(), 4);
+ PropertyBuffer vertexBuffer = CreateQuadPropertyBuffer();
Geometry geometry = new Geometry();
geometry.AddVertexBuffer(vertexBuffer);
geometry.SetType(Geometry.Type.TRIANGLE_STRIP);
- value.Dispose();
- vertexFormat.Dispose();
vertexBuffer.Dispose();
return geometry;
// Copy from dali-toolkit/internal/visuals/primitive/primitive-visual.cpp
// NOTE. I add one more slices for texture coordinate
- private global::System.IntPtr SphereVertexDataPtr()
+ private TexturedQuadVertex[] SphereVertexData()
{
TexturedQuadVertex[] vertices = new TexturedQuadVertex[SPHERE_VERTEX_NUMBER];
}
// Build done.
- int length = Marshal.SizeOf(vertices[0]);
- global::System.IntPtr pA = Marshal.AllocHGlobal(length * SPHERE_VERTEX_NUMBER);
-
- for (int i = 0; i < SPHERE_VERTEX_NUMBER; i++)
- {
- Marshal.StructureToPtr(vertices[i], pA + i * length, true);
- }
-
- return pA;
+ return vertices;
}
private ushort[] SphereIndexData()
const int SPHERE_VERTEX_NUMBER = (SPHERE_SLICES + 1) * (SPHERE_STACKS - 1) + 2;
const int SPHERE_INDEX_NUMBER = 6 * SPHERE_SLICES * (SPHERE_STACKS - 1);
-
private const int AutoDisposedObjectCount = 10;
private const int ManualDisposedObjectCount = 10;
private Window win;
private bool toggle = false;
private string resource;
private List<Custom3DView> views;
+ private List<Renderer> renderers;
private Animation rotateAnimation;
+ private Dictionary<string, Texture> textureDictionary = new Dictionary<string, Texture>();
+
public void Activate()
{
win = NUIApplication.GetDefaultWindow();
win.Add(root);
views = new List<Custom3DView>();
+ renderers = new List<Renderer>();
rotateAnimation = new Animation(1500); //1.5s
AddManyViews();
timer = new Timer(3000); //3s
timer.Tick += OnTimerTick;
timer.Start();
-
}
private bool OnTimerTick(object source, Timer.TickEventArgs e)
private Geometry GenerateGeometry()
{
- PropertyMap vertexFormat = new PropertyMap();
+ using PropertyMap vertexFormat = new PropertyMap();
vertexFormat.Add("aPosition", new PropertyValue((int)PropertyType.Vector3));
vertexFormat.Add("aNormal", new PropertyValue((int)PropertyType.Vector3));
vertexFormat.Add("aTexCoord", new PropertyValue((int)PropertyType.Vector2));
- PropertyBuffer vertexBuffer = new PropertyBuffer(vertexFormat);
+ using PropertyBuffer vertexBuffer = new PropertyBuffer(vertexFormat);
+
+ TexturedQuadVertex[] vertices = SphereVertexData();
- vertexBuffer.SetData(SphereVertexDataPtr(), SPHERE_VERTEX_NUMBER);
+ int length = Marshal.SizeOf(vertices[0]);
+ global::System.IntPtr pA = Marshal.AllocHGlobal(checked(length * SPHERE_VERTEX_NUMBER));
+
+ try
+ {
+ for (int i = 0; i < SPHERE_VERTEX_NUMBER; i++)
+ {
+ Marshal.StructureToPtr(vertices[i], pA + i * length, true);
+ }
+
+ vertexBuffer.SetData(pA, SPHERE_VERTEX_NUMBER);
+ }
+ finally
+ {
+ // We can free raw data after SetData call finished.
+ Marshal.FreeHGlobal(pA);
+ }
ushort[] indexBuffer = SphereIndexData();
geometry.AddVertexBuffer(vertexBuffer);
geometry.SetIndexBuffer(indexBuffer, SPHERE_INDEX_NUMBER);
geometry.SetType(Geometry.Type.TRIANGLES);
+
return geometry;
}
+ private Shader GenerateShader()
+ {
+ Shader shader = new Shader(VERTEX_SHADER, FRAGMENT_SHADER);
+ return shader;
+ }
+
+ private Renderer GenerateRenderer(string textureUrl)
+ {
+ Texture texture;
+ if (!textureDictionary.TryGetValue(textureUrl, out texture))
+ {
+ // Let we load image only 1 times per each objects
+ using PixelData pixelData = PixelBuffer.Convert(ImageLoader.LoadImageFromFile(
+ textureUrl,
+ new Size2D(),
+ FittingModeType.ScaleToFill
+ ));
+
+ texture = new Texture(
+ TextureType.TEXTURE_2D,
+ pixelData.GetPixelFormat(),
+ pixelData.GetWidth(),
+ pixelData.GetHeight()
+ );
+ texture.Upload(pixelData);
+ if (!textureDictionary.TryAdd(textureUrl, texture))
+ {
+ Tizen.Log.Error("NUI", "Something wrong when we try to add Texture into dictionary\n");
+ }
+ }
+ TextureSet textureSet = new TextureSet();
+ textureSet.SetTexture(0u, texture);
+
+ Renderer renderer = new Renderer(GenerateGeometry(), GenerateShader());
+ renderer.SetTextures(textureSet);
+
+ renderers.Add(renderer);
+
+ return renderer;
+ }
+
private void AddManyViews()
{
Random rand = new Random();
),
};
root.Add(view);
-
- PixelData pixelData = PixelBuffer.Convert(ImageLoader.LoadImageFromFile(
- resource + "/images/PopupTest/circle.jpg",
- new Size2D(),
- FittingModeType.ScaleToFill
- ));
- Texture texture = new Texture(
- TextureType.TEXTURE_2D,
- pixelData.GetPixelFormat(),
- pixelData.GetWidth(),
- pixelData.GetHeight()
- );
- texture.Upload(pixelData);
- TextureSet textureSet = new TextureSet();
- textureSet.SetTexture(0u, texture);
- Renderer renderer = new Renderer(GenerateGeometry(), new Shader(VERTEX_SHADER, FRAGMENT_SHADER));
- renderer.SetTextures(textureSet);
- view.AddRenderer(renderer);
+ view.AddRenderer(GenerateRenderer(resource + "/images/PopupTest/circle.jpg"));
rotateAnimation.AnimateBy(view, "Orientation", new Rotation(new Radian(new Degree(360.0f)), Vector3.YAxis));
}
root.Add(view);
views.Add(view);
- PixelData pixelData = PixelBuffer.Convert(ImageLoader.LoadImageFromFile(
- resource + "/images/PaletteTest/red2.jpg",
- new Size2D(),
- FittingModeType.ScaleToFill
- ));
- Texture texture = new Texture(
- TextureType.TEXTURE_2D,
- pixelData.GetPixelFormat(),
- pixelData.GetWidth(),
- pixelData.GetHeight()
- );
- texture.Upload(pixelData);
- TextureSet textureSet = new TextureSet();
- textureSet.SetTexture(0u, texture);
- Renderer renderer = new Renderer(GenerateGeometry(), new Shader(VERTEX_SHADER, FRAGMENT_SHADER));
- renderer.SetTextures(textureSet);
- view.AddRenderer(renderer);
+ view.AddRenderer(GenerateRenderer(resource + "/images/PaletteTest/red2.jpg"));
rotateAnimation.AnimateBy(view, "Orientation", new Rotation(new Radian(new Degree(-360.0f)), Vector3.YAxis));
}
{
root.Remove(root.GetChildAt((uint)i));
}
- foreach(var view in views)
+ foreach (var view in views)
+ {
+ view?.Dispose();
+ }
+ foreach (var renderer in renderers)
{
- var renderer = view.GetRendererAt(0);
- renderer.Dispose();
- view.Dispose();
+ renderer?.GetGeometry()?.Dispose();
+ renderer?.GetShader()?.Dispose();
+ renderer?.GetTextures()?.Dispose();
+ renderer?.Dispose();
}
+
views.Clear();
+ renderers.Clear();
+
rotateAnimation.Clear();
}
rotateAnimation?.Dispose();
root.Unparent();
root.Dispose();
+
+ textureDictionary.Clear();
+
+ // Revert default layer behavior as LayerUI
+ win.GetDefaultLayer().Behavior = Layer.LayerBehavior.LayerUI;
}
}
}
projects / platform / core / csapi / tizenfx.git / commitdiff