public CCRenderTexture(CCSize contentSize, CCSize textureSizeInPixels,
CCSurfaceFormat colorFormat=CCSurfaceFormat.Color,
CCDepthFormat depthFormat=CCDepthFormat.None,
CCRenderTargetUsage usage=CCRenderTargetUsage.DiscardContents) : this()
{
int textureWidth = (int)textureSizeInPixels.Width;
int textureHeight = (int)textureSizeInPixels.Height;
renderTarget2D = drawManager.CreateRenderTarget(
textureWidth, textureHeight, colorFormat, depthFormat, usage);
Texture = new CCTexture2D(renderTarget2D, colorFormat, true, false);
Texture.IsAntialiased = false;
Sprite = new CCSprite(Texture);
Sprite.ContentSize = contentSize;
Sprite.BlendFunc = CCBlendFunc.AlphaBlend;
CCPoint center = contentSize.Center;
renderViewMatrix =
Matrix.CreateLookAt(new CCPoint3(center, 300.0f).XnaVector, new CCPoint3(center, 0.0f).XnaVector, Vector3.Up);
renderProjMatrix =
Matrix.CreateOrthographic(contentSize.Width, contentSize.Height, 1024f, -1024);
renderViewport = new Viewport(0, 0, textureWidth, textureHeight);
clearColor = CCColor4B.Transparent;
drawManager.SetRenderTarget(Texture);
drawManager.Clear(clearColor);
drawManager.RestoreRenderTarget();
}
public CCRenderTexture(CCSize contentSize, CCSize textureSizeInPixels,
CCSurfaceFormat colorFormat=CCSurfaceFormat.Color,
CCDepthFormat depthFormat=CCDepthFormat.None,
CCRenderTargetUsage usage=CCRenderTargetUsage.DiscardContents)
{
int textureWidth = (int)textureSizeInPixels.Width;
int textureHeight = (int)textureSizeInPixels.Height;
firstUsage = true;
renderTarget2D = CCDrawManager.SharedDrawManager.CreateRenderTarget(textureWidth, textureHeight, colorFormat, depthFormat, usage);
Texture = new CCTexture2D(renderTarget2D, colorFormat, true, false);
Texture.IsAntialiased = false;
Sprite = new CCSprite(Texture);
Sprite.ContentSize = contentSize;
Sprite.BlendFunc = CCBlendFunc.AlphaBlend;
AddChild(Sprite);
}
internal RenderTarget2D CreateRenderTarget(int width, int height, CCSurfaceFormat colorFormat, CCRenderTargetUsage usage)
{
return(CreateRenderTarget(width, height, colorFormat, CCDepthFormat.None, usage));
}
public CCRenderTexture()
{
PixelFormat = CCSurfaceFormat.Color;
}
public CCRenderTexture()
{
PixelFormat = CCSurfaceFormat.Color;
}
public CCTexture2D(Texture2D texture, CCSurfaceFormat format, bool premultipliedAlpha = true, bool managed = false)
: this()
{
InitWithTexture(texture, format, premultipliedAlpha, managed);
}
internal void InitWithRawData <T>(T[] data, CCSurfaceFormat pixelFormat, int pixelsWide, int pixelsHigh, bool premultipliedAlpha, bool mipMap)
where T : struct
{
InitWithRawData(data, pixelFormat, pixelsWide, pixelsHigh, premultipliedAlpha, mipMap, new CCSize(pixelsWide, pixelsHigh));
}
public CCTexture2D(Stream stream, CCSurfaceFormat pixelFormat = CCSurfaceFormat.Color)
: this()
{
InitWithStream(stream, pixelFormat);
}
public CCTexture2D(byte[] data, CCSurfaceFormat pixelFormat = CCSurfaceFormat.Color, bool mipMap = false)
: this()
{
InitWithData(data, pixelFormat, mipMap);
}
public CCTexture2D(int pixelsWide, int pixelsHigh, CCSurfaceFormat pixelFormat = CCSurfaceFormat.Color, bool premultipliedAlpha = true, bool mipMap = false)
: this(new Texture2D(CCDrawManager.SharedDrawManager.XnaGraphicsDevice, pixelsWide, pixelsHigh, mipMap, (SurfaceFormat)pixelFormat), pixelFormat, premultipliedAlpha)
{
cacheInfo.CacheType = CCTextureCacheType.None;
cacheInfo.Data = null;
}
public CCTexture2D AddRawImage <T>(T[] data, int width, int height, string assetName, CCSurfaceFormat format,
bool premultiplied, bool mipMap, CCSize contentSize) where T : struct
{
CCTexture2D texture;
lock (dictLock)
{
if (!textures.TryGetValue(assetName, out texture))
{
texture = new CCTexture2D();
texture.InitWithRawData(data, format, width, height, premultiplied, mipMap, contentSize);
textures.Add(assetName, texture);
}
}
return(texture);
}
public CCTexture2D AddRawImage <T>(T[] data, int width, int height, string assetName, CCSurfaceFormat format,
bool premultiplied, bool mipMap = false) where T : struct
{
return(AddRawImage(data, width, height, assetName, format, premultiplied, mipMap, new CCSize(width, height)));
}
