void unbind() { GL11.glPopAttrib(); GL11.glMatrixMode(GL11.GL_PROJECTION); GL11.glPopMatrix(); GL11.glMatrixMode(GL11.GL_MODELVIEW); GL11.glPopMatrix(); if (lightmapEnabled) { GL13.glActiveTexture(GL13.GL_TEXTURE1); GL11.glEnable(GL11.GL_TEXTURE_2D); GL13.glActiveTexture(GL13.GL_TEXTURE0); } GL11.glEnable(GL11.GL_BLEND); GLAPI.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA); EXTFramebufferObject.glBindFramebufferEXT(EXTFramebufferObject.GL_FRAMEBUFFER_EXT, 0); }
void bind() { EXTFramebufferObject.glBindFramebufferEXT( EXTFramebufferObject.GL_FRAMEBUFFER_EXT, frameBuffer); GL11.glPushAttrib(glAttributes); GL11.glViewport(x0, y0, width, height); GL11.glEnable(GL11.GL_SCISSOR_TEST); GL11.glScissor(x0, y0, width, height); lightmapEnabled = false; if (gl13Supported) { GL13.glActiveTexture(GL13.GL_TEXTURE1); lightmapEnabled = GL11.glIsEnabled(GL11.GL_TEXTURE_2D); if (lightmapEnabled) { GL11.glDisable(GL11.GL_TEXTURE_2D); } GL13.glActiveTexture(GL13.GL_TEXTURE0); } GL11.glEnable(GL11.GL_TEXTURE_2D); GL11.glDisable(GL11.GL_DEPTH_TEST); GLAPI.glColor4f(1.0f, 1.0f, 1.0f, 1.0f); GL11.glDisable(GL11.GL_LIGHTING); GL11.glEnable(GL11.GL_ALPHA_TEST); GLAPI.glAlphaFunc(GL11.GL_GREATER, 0.01f); if (useGL13) { GL11.glDisable(GL13.GL_MULTISAMPLE); } GLAPI.glClearColor(0.0f, 0.0f, 0.0f, 0.0f); GL11.glClear(GL11.GL_COLOR_BUFFER_BIT); GL11.glMatrixMode(GL11.GL_PROJECTION); GL11.glPushMatrix(); GL11.glLoadIdentity(); GL11.glOrtho(-1.0f, 1.0f, -1.0f, 1.0f, -1.0f, 1.0f); GL11.glMatrixMode(GL11.GL_MODELVIEW); GL11.glPushMatrix(); GL11.glLoadIdentity(); }