private static void SendPlaceholderBitmapToHardware(int pWidth, int pHeight)
{
Bitmap textureBitmap = Bitmap.CreateBitmap(pWidth, pHeight, Bitmap.Config.Argb8888);
GLUtils.TexImage2D(GL10Consts.GlTexture2d, 0, textureBitmap, 0);
textureBitmap.Recycle();
}
private void WriteTextureToHardware(GL10 pGL)
{
bool preMultipyAlpha = this.mTextureOptions.mPreMultipyAlpha;
//final ArrayList<TextureSourceWithLocation> textureSources = this.mTextureSources;
List <TextureSourceWithLocation> textureSources = this.mTextureSources;
int textureSourceCount = textureSources.Count;
for (int j = 0; j < textureSourceCount; j++)
{
TextureSourceWithLocation textureSourceWithLocation = textureSources[j];
if (textureSourceWithLocation != null)
{
Bitmap bmp = textureSourceWithLocation.OnLoadBitmap();
try
{
if (bmp == null)
{
throw new IllegalArgumentException("TextureSource: " + textureSourceWithLocation.ToString() + " returned a null Bitmap.");
}
if (preMultipyAlpha)
{
GLUtils.TexSubImage2D(GL10Consts.GlTexture2d, 0, textureSourceWithLocation.GetTexturePositionX(), textureSourceWithLocation.GetTexturePositionY(), bmp, GL10Consts.GlRgba, GL10Consts.GlUnsignedByte);
}
else
{
GLHelper.GlTexSubImage2D(pGL, GL10Consts.GlTexture2d, 0, textureSourceWithLocation.GetTexturePositionX(), textureSourceWithLocation.GetTexturePositionY(), bmp, GL10Consts.GlRgba, GL10Consts.GlUnsignedByte);
}
bmp.Recycle();
}
catch (IllegalArgumentException iae)
{
// TODO Load some static checkerboard or so to visualize that loading the texture has failed.
Debug.E("Error loading: " + textureSourceWithLocation.ToString(), iae);
if (this.mTextureStateListener != null)
{
this.mTextureStateListener.OnTextureSourceLoadExeption(this, textureSourceWithLocation.mTextureSource, iae);
}
else
{
throw iae;
}
}
}
}
}
