+ case GL_RGB:
+ for (i = 0; i < n; i++) {
+ rgba[i][ACOMP] = 1.0F;
+ }
+ break;
+ case GL_RG:
+ for (i = 0; i < n; i++) {
+ rgba[i][BCOMP] = 0.0F;
+ rgba[i][ACOMP] = 1.0F;
+ }
+ break;
+ case GL_RED:
+ for (i = 0; i < n; i++) {
+ rgba[i][GCOMP] = 0.0F;
+ rgba[i][BCOMP] = 0.0F;
+ rgba[i][ACOMP] = 1.0F;
+ }
+ break;
+