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Ensured compatibility with MonoGame for iOS.

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iOS MonoGame has no implementation for GetData/SetData, however we don't need to worry about the volatility of Textures with regards to screen resolution re-size as this is not an issue on iOS.
This commit is contained in:
Randolph Burt 2013-06-18 22:52:35 +01:00
parent d91caa8eba
commit 021714bf0d
1 changed files with 12 additions and 8 deletions
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20
spine-xna/src/Util.cs
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@ -76,19 +76,23 @@ namespace Spine {
// Release the GPU back to drawing to the screen // Release the GPU back to drawing to the screen
device.SetRenderTarget(null); device.SetRenderTarget(null);
#if IOS
return result as Texture2D;
#else
// RenderTarget2D are volatile and will be lost on screen resolution changes. // RenderTarget2D are volatile and will be lost on screen resolution changes.
// So instead of using this directly, we create a non-voliate Texture2D. // So instead of using this directly, we create a non-voliate Texture2D.
// This is computationally slower, but should be safe as long as it is done // This is computationally slower, but should be safe as long as it is done
// on load. // on load.
Texture2D resultTexture = new Texture2D(device, file.Width, file.Height); Texture2D resultTexture = new Texture2D(device, file.Width, file.Height);
Color[] resultContent = new Color[Convert.ToInt32(file.Width * file.Height)]; Color[] resultContent = new Color[Convert.ToInt32(file.Width * file.Height)];
result.GetData(resultContent); result.GetData(resultContent);
resultTexture.SetData(resultContent); resultTexture.SetData(resultContent);
// Dispose of the RenderTarget2D immediately. // Dispose of the RenderTarget2D immediately.
result.Dispose(); result.Dispose();
return resultTexture; return resultTexture;
#endif
} }
} }
} }