public virtual void renderCustom(AsMatrix mvpMatrix, float parentAlpha, String blendMode)
{
if (mNumQuads == 0)
{
return;
}
if (mSyncRequired)
{
syncBuffers();
}
bool pma = mVertexData.getPremultipliedAlpha();
AsContext3D context = AsStarling.getContext();
bool tinted = mTinted || (parentAlpha != 1.0f);
String programName = mTexture != null?getImageProgramName(tinted, mTexture.getMipMapping(), mTexture.getRepeat(), mTexture.getFormat(), mSmoothing) : QUAD_PROGRAM_NAME;
sRenderAlpha[0] = sRenderAlpha[1] = sRenderAlpha[2] = pma ? parentAlpha : 1.0f;
sRenderAlpha[3] = parentAlpha;
AsMatrixUtil.convertTo3D(mvpMatrix, sRenderMatrix);
AsRenderSupport.setBlendFactors(pma, blendMode != null ? blendMode : this.getBlendMode());
context.setProgram(AsStarling.getCurrent().getProgram(programName));
context.setProgramConstantsFromVector(AsContext3DProgramType.VERTEX, 0, sRenderAlpha, 1);
context.setProgramConstantsFromMatrix(AsContext3DProgramType.VERTEX, 1, sRenderMatrix, true);
context.setVertexBufferAt(0, mVertexBuffer, AsVertexData.POSITION_OFFSET, AsContext3DVertexBufferFormat.FLOAT_2);
if (mTexture == null || tinted)
{
context.setVertexBufferAt(1, mVertexBuffer, AsVertexData.COLOR_OFFSET, AsContext3DVertexBufferFormat.FLOAT_4);
}
if (mTexture != null)
{
context.setTextureAt(0, mTexture.get_base());
context.setVertexBufferAt(2, mVertexBuffer, AsVertexData.TEXCOORD_OFFSET, AsContext3DVertexBufferFormat.FLOAT_2);
}
context.drawTriangles(mIndexBuffer, 0, mNumQuads * 2);
if (mTexture != null)
{
context.setTextureAt(0, null);
context.setVertexBufferAt(2, null);
}
context.setVertexBufferAt(1, null);
context.setVertexBufferAt(0, null);
}
public virtual bool isStateChange(bool tinted, float parentAlpha, AsTexture texture, String smoothing, String blendMode, int numQuads)
{
if (mNumQuads == 0)
{
return(false);
}
else
{
if (mNumQuads + numQuads > 8192)
{
return(true);
}
else
{
if (mTexture == null && texture == null)
{
return(false);
}
else
{
if (mTexture != null && texture != null)
{
return(mTexture.get_base() != texture.get_base() || mTexture.getRepeat() != texture.getRepeat() || mSmoothing != smoothing || mTinted != (tinted || parentAlpha != 1.0f) || this.getBlendMode() != blendMode);
}
else
{
return(true);
}
}
}
}
}