added option to disable automatic clearing of viewport render buffer

This commit is contained in:
romulox_x
2015-02-21 01:35:06 -08:00
parent 31e076d16a
commit f4312a5076
6 changed files with 72 additions and 2 deletions

View File

@ -684,6 +684,9 @@ public:
virtual RID viewport_get_render_target_texture(RID p_viewport) const=0;
virtual void viewport_set_render_target_vflip(RID p_viewport,bool p_enable)=0;
virtual bool viewport_get_render_target_vflip(RID p_viewport) const=0;
virtual void viewport_set_render_target_clear_on_new_frame(RID p_viewport,bool p_enable)=0;
virtual bool viewport_get_render_target_clear_on_new_frame(RID p_viewport) const=0;
virtual void viewport_render_target_clear(RID p_viewport)=0;
virtual void viewport_queue_screen_capture(RID p_viewport)=0;
virtual Image viewport_get_screen_capture(RID p_viewport) const=0;