Lines Matching refs:viewport
208 int viewport[4] = {};209 hooks->gl.glGetIntegerv(GL_VIEWPORT, viewport);210 unsigned fbContentsSize = viewport[2] * viewport[3] * 4;226 hooks->gl.glReadPixels(viewport[0], viewport[1], viewport[2], viewport[3],236 *fbwidth = viewport[2];237 *fbheight = viewport[3];