TextureUpdateableSource (extends MediaSourceBase)¶

• TextureUpdateableSource (extends MediaSourceBase)
• TextureUpdatableSource(IMediaDescription description, int textureUpdateInterval, int texWidth, int texHeight)
• int _Width;
• int _Height;
• virtual byte[] _GetInitialTextureBytes();
• abstract byte[] _GetUpdatablePixels();
• bool _UpdateRequired;
• Comments

This abstract class extends MediaSourceBase, and represents a media source that needs regular updating of its texture.

It introduces a several members:

TextureUpdatableSource(IMediaDescription description, int textureUpdateInterval, int texWidth, int texHeight)¶

Description- Constructor.
'description'- Description to use for source.
'textureUpdateInterval'- The update interval of the texture in milliseconds. If set to zero, will not update.
'texWidth'- The width of the texture to use in pixels.
'texHeight'- The height of the texture to use in pixels.

int _Width;¶

'Description'- Protected member. The width of the texture in pixels.

int _Height;¶

'Description'- Protected member. The heightof the texture in pixels.

virtual byte[] _GetInitialTextureBytes();¶

'Description'- Protected virtual member. Returns the texture

abstract byte[] _GetUpdatablePixels();¶

'Description'- Protected abstract member. Returns the pixel data as a byte array, in the format RGBA.

bool _UpdateRequired;¶

'Description'- Protected member. Setting to 'true' in children will cause the texture to update in TextureUpdatableSource's update loop.