no thats not correct, with rendermode you can do multiple renders on the same frame or mix and match 2d as you want...
CameraClsMode camera,cls_color,cls_zbuffer
Parameters:
camera - camera handle
cls_color - true to clear the color buffer, false not to
cls_zbuffer - true to clear the z-buffer, false not to
you may have to use a blend mode depending on the effect you want to achieve, but not unnecessarily
CameraClsMode camera,cls_color,cls_zbuffer
Parameters:
camera - camera handle
cls_color - true to clear the color buffer, false not to
cls_zbuffer - true to clear the z-buffer, false not to
you may have to use a blend mode depending on the effect you want to achieve, but not unnecessarily