bHow would one go about 'flipping' a quad i.e., either horizontally or vertically? (Just a single quad, not everything in view). I know how to rotate a quad, this is my rotation method: public void ...
I'm working with openGL ES 2.0 on Android and I've created a custom 'Quad' class. This allows me to make a sprite object like so: Quad mySprite = new Quad(); mySprite.setSize(w,h); ...
Background In my app I use the following code to rotate my quad: Code //Rotate the quad Matrix.setIdentityM(mRotationMatrix, 0); Matrix.translateM(mRotationMatrix, 0, centreX, centreY, 0f); ...