/**
* Binds the textures to an OpenGL texturing target. Called every frame by {@link
* RajawaliScene#render(double, rajawali.renderer.RenderTarget)}. Shouldn't be called manually.
*/
public void bindTextures() {
int num = mTextureList.size();
for (int i = 0; i < num; i++) {
ATexture texture = mTextureList.get(i);
bindTextureByName(texture.getTextureName(), i, texture);
GLES20.glActiveTexture(GLES20.GL_TEXTURE0 + i);
GLES20.glBindTexture(texture.getGLTextureType(), texture.getTextureId());
GLES20.glUniform1i(GLES20.glGetUniformLocation(mProgramHandle, texture.getTextureName()), i);
}
if (mPlugins != null) for (IMaterialPlugin plugin : mPlugins) plugin.bindTextures(num);
}
/**
* Copies every property from another ATexture object
*
* @param other another ATexture object to copy from
*/
public void setFrom(ATexture other) {
mTextureId = other.getTextureId();
mUniformHandle = other.getUniformHandle();
mWidth = other.getWidth();
mHeight = other.getHeight();
mBitmapFormat = other.getBitmapFormat();
mMipmap = other.isMipmap();
mShouldRecycle = other.willRecycle();
mTextureName = other.getTextureName();
mTextureType = other.getTextureType();
mWrapType = other.getWrapType();
mFilterType = other.getFilterType();
mBitmapConfig = other.getBitmapConfig();
mCompressedTexture = other.getCompressedTexture();
mGLTextureType = other.getGLTextureType();
}
public void bindTextureByName(String name, int index, ATexture texture) {
GLES20.glActiveTexture(GLES20.GL_TEXTURE0 + index);
GLES20.glBindTexture(texture.getGLTextureType(), texture.getTextureId());
GLES20.glUniform1i(GLES20.glGetUniformLocation(mProgramHandle, name), index);
}
