180 			glReadPixels(0, 0, -1, 1, GL_RGBA, GL_UNSIGNED_BYTE, &ubyteData[0]);  in init()
182 			glReadPixels(0, 0, 1, -1, GL_RGBA, GL_UNSIGNED_BYTE, &ubyteData[0]);  in init()
184 			glReadPixels(0, 0, -1, -1, GL_RGBA, GL_UNSIGNED_BYTE, &ubyteData[0]);  in init()
193 			glReadPixels(0, 0, 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, &ubyteData[0]);  in init()
205 			glReadPixels(0, 0, 1, 1, GL_RGBA, GL_UNSIGNED_SHORT_5_6_5, &ushortData[0]);  in init()
220 			glReadPixels(0, 0, 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, &ubyteData[0]);  in init()
239 			glTexImage2D			(GL_TEXTURE_2D, 0, GL_RGBA, 32, 32, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);  in init()
247 			glTexImage2D			(GL_TEXTURE_2D, 0, GL_RGBA, 32, 32, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);  in init()
251 			glReadPixels			(0, 0, 1, 1, GL_RGBA, GL_FLOAT, &floatData[0]);  in init()
258 			glReadPixels			(0, 0, 1, 1, GL_RGBA, GL_FLOAT, &floatData[0]);  in init()
265 			glReadPixels			(0, 0, 1, 1, GL_RGBA, GL_FLOAT, &floatData[0]);  in init()
296 				glReadPixels	(0, 0, 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, &ubyteData[0]);  in init()
500 			glTexImage2D			(GL_TEXTURE_2D, 0, GL_RGBA32F, 32, 32, 0, GL_RGBA, GL_FLOAT, NULL);  in init()
651 			glTexImage2D			(GL_TEXTURE_2D, 0, GL_RGBA8, 32, 32, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);  in init()
816 			glTexImage2D			(GL_TEXTURE_2D, 0, GL_RGBA8, 32, 32, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);  in init()
1110 			glTexImage2D			(GL_TEXTURE_2D, 0, GL_RGBA8, 32, 32, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);  in init()
1120 			glTexImage2D			(GL_TEXTURE_2D, 0, GL_RGBA8, 32, 32, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);  in init()
1151 			glTexImage2D			(GL_TEXTURE_2D, 0, GL_RGBA8, 32, 32, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);  in init()
1250 			glTexImage3D				(GL_TEXTURE_3D, 0, GL_RGBA, 4, 4, 4, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);  in init()
1252 			glTexImage3D				(GL_TEXTURE_2D_ARRAY, 0, GL_RGBA, 4, 4, 4, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);  in init()
1254 			glTexImage2D				(GL_TEXTURE_2D, 0, GL_RGBA, 4, 4, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);  in init()
1323 			glTexImage2D				(GL_TEXTURE_2D, 0, GL_RGBA, 32, 32, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);  in init()
1357 			glTexImage2D				(GL_TEXTURE_2D, 0, GL_RGBA, 32, 32, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);  in init()