public GLState(GL11 gl) {
mGL = gl;
// Disable unused state
gl.glDisable(GL11.GL_LIGHTING);
// Enable used features
gl.glEnable(GL11.GL_DITHER);
gl.glEnableClientState(GL10.GL_VERTEX_ARRAY);
gl.glEnableClientState(GL10.GL_TEXTURE_COORD_ARRAY);
gl.glEnable(GL11.GL_TEXTURE_2D);
gl.glTexEnvf(GL11.GL_TEXTURE_ENV, GL11.GL_TEXTURE_ENV_MODE, GL11.GL_REPLACE);
// Set the background color
gl.glClearColor(0f, 0f, 0f, 0f);
gl.glClearStencil(0);
gl.glEnable(GL11.GL_BLEND);
gl.glBlendFunc(GL11.GL_ONE, GL11.GL_ONE_MINUS_SRC_ALPHA);
// We use 565 or 8888 format, so set the alignment to 2 bytes/pixel.
gl.glPixelStorei(GL11.GL_UNPACK_ALIGNMENT, 2);
}
// This is a GLSurfaceView.Renderer callback
public void onSurfaceCreated(GL10 gl1, EGLConfig config) {
GL11 gl = (GL11) gl1;
if (mGL != null) {
// The GL Object has changed
Log.i(TAG, "GLObject has changed from " + mGL + " to " + gl);
}
mGL = gl;
if (!ENABLE_FPS_TEST) {
setRenderMode(GLSurfaceView.RENDERMODE_WHEN_DIRTY);
} else {
setRenderMode(GLSurfaceView.RENDERMODE_CONTINUOUSLY);
}
// Disable unused state
gl.glDisable(GL11.GL_LIGHTING);
// Enable used features
gl.glEnable(GL11.GL_BLEND);
gl.glEnable(GL11.GL_SCISSOR_TEST);
gl.glEnable(GL11.GL_STENCIL_TEST);
gl.glEnableClientState(GL10.GL_VERTEX_ARRAY);
gl.glEnableClientState(GL10.GL_TEXTURE_COORD_ARRAY);
gl.glEnable(GL11.GL_TEXTURE_2D);
mTexture2DEnabled = true;
gl.glTexEnvf(GL11.GL_TEXTURE_ENV, GL11.GL_TEXTURE_ENV_MODE, GL11.GL_REPLACE);
// Set the background color
gl.glClearColor(0f, 0f, 0f, 0f);
gl.glClearStencil(0);
gl.glVertexPointer(2, GL11.GL_FLOAT, 0, mXyPointer);
gl.glTexCoordPointer(2, GL11.GL_FLOAT, 0, mUvPointer);
}