Remove create_clip_region() function

osx/boe.dlgutil.cpp

@@ -152,7 +152,6 @@ void start_shop_mode(short shop_type,short shop_min,short shop_max,short cost_ad
 	store_pre_shop_mode = overall_mode;
 	overall_mode = MODE_SHOPPING;
 	stat_screen_mode = 1;
-	create_clip_region();
 	
 	set_up_shop_array();
 	put_background();
@@ -179,7 +178,6 @@ void end_shop_mode()
 		}
 			
 	overall_mode = store_pre_shop_mode;
-	create_clip_region();
 	if (overall_mode == MODE_TALK_TOWN)
 		overall_mode = MODE_TOWN;
 	if (overall_mode == MODE_TOWN) {
@@ -541,7 +539,6 @@ void start_talk_mode(short m_num,short personality,m_num_t monst_type,short stor
 	
 	store_pre_talk_mode = overall_mode;
 	overall_mode = MODE_TALKING;
-	create_clip_region();
 	talk_end_forced = false;
 	stat_screen_mode = 1;
 	
@@ -564,7 +561,6 @@ void start_talk_mode(short m_num,short personality,m_num_t monst_type,short stor
 void end_talk_mode()
 {
 	overall_mode = store_pre_talk_mode;
-	create_clip_region();
 	if (overall_mode == MODE_TALK_TOWN)
 		overall_mode = MODE_TOWN;
 	if (overall_mode == MODE_TOWN) {

osx/boe.fileio.cpp

@@ -214,7 +214,6 @@ void finish_load_party(){
 		center = univ.town.p_loc;
 	}
 	
-	create_clip_region();
 	redraw_screen();
 	current_pc = first_active_pc();
 	loaded_yet = true;

osx/boe.graphics.cpp

@@ -194,8 +194,6 @@ void adjust_window_mode()
 				}
 
 			}
-	create_clip_region(); // TODO: Pretty sure this function can be deleted
-	undo_clip(mainPtr);
 	if (overall_mode != MODE_STARTUP) { // TODO: This is odd - fix it
 		if (in_startup_mode == true)
 			draw_startup(0);
@@ -618,47 +616,6 @@ void load_main_screen()
 	buttons_gworld.loadFromImage(*ResMgr::get<ImageRsrc>("buttons"));
    
 //	set_gworld_fonts(geneva_font_num);
-	
-	create_clip_region();
-}
-
-void create_clip_region()
-{
-	short i;
-	RECT store_rect;
-	RECT scrollbar_rect;
-	// TODO: Arbitrary clipping regions (use OpenGL stencil buffer?)
-	// Note: I get the impression that the purpose of this clip region is so that BoE does not draw on the scrollbars
-	// Since the scrollbars will be handled by BoE now, it's likely not necessary anymore
-#if 0
-	DisposeRgn(clip_region);
-	clip_region = NewRgn();
-	OpenRgn();
-
-	RECT tempRect;
-	GetWindowPortBounds(mainPtr,&tempRect);
-	FrameRect(&tempRect);
-	for (i = 0; i < 6; i++) {
-		store_rect = win_to_rects[i];
-		OffsetRect(&store_rect,ul.h,ul.v);
-		if ((is_out()) || (is_town()) || (is_combat()) ||
-			(i == 2) || (i == 3) || (i == 5))
-				FrameRect(&store_rect);
-		}
-	if ((overall_mode == MODE_TALKING) || (overall_mode == MODE_SHOPPING) ){
-		store_rect = talk_area_rect;
-		OffsetRect(&store_rect,ul.h,ul.v);
-		FrameRect(&store_rect);
-		}
-	scrollbar_rect = sbar_rect;
-	OffsetRect(&scrollbar_rect,ul.h ,ul.v);
-	FrameRect(&scrollbar_rect);
-	scrollbar_rect = item_sbar_rect;
-	OffsetRect(&scrollbar_rect,ul.h ,ul.v);
-	FrameRect(&scrollbar_rect);
-
-	CloseRgn(clip_region);
-#endif
 }
 
 void set_gworld_fonts(short font_num)

osx/boe.graphics.h

@@ -17,7 +17,6 @@ void arrow_button_click(RECT button_rect);
 void end_startup();
 void Set_up_win ();
 void load_main_screen();
-void create_clip_region();
 void set_gworld_fonts(short font_num);
 void redraw_screen();
 void put_background();

osx/boe.party.cpp

@@ -526,7 +526,6 @@ void put_party_in_scen(std::string scen_name)
 	center = scenario.where_start;
 	update_explored(scenario.where_start);
 	overall_mode = MODE_TOWN;
-	create_clip_region();
 	redraw_screen();
 	set_stat_window(0);
 	adjust_spell_menus();