- [Preview Panel] Add pixel grid.

scripts/__VFX/__VFX.gml

@@ -43,7 +43,6 @@ function __particleObject() constructor {
 		var _sh = surface_get_height(surf) * scy;
 		
 		point_rotate(-_sw / 2, -_sh / 2, 0, 0, rot, __temp_pt);
-		print($"Drawing {surf} at {x + __temp_pt[0]}, {y + __temp_pt[1]} > {scx}, {scy} > {blend}, {alp}");
 		draw_surface_ext(surf, x + __temp_pt[0], y + __temp_pt[1], scx, scy, rot, blend, alp);
 	} #endregion
 	

scripts/append_function/append_function.gml

@@ -164,6 +164,6 @@ function GetAppendID(old_id) { #region
 	
 	if(ds_map_exists(APPEND_MAP, old_id)) 
 		return APPEND_MAP[? old_id];
-	print("Get append ID error: " + string(old_id));
+	// print("Get append ID error: " + string(old_id));
 	return noone;
 } #endregion

scripts/panel_addon/panel_addon.gml

@@ -1,10 +1,7 @@
 function Panel_Addon() : PanelContent() constructor {
 	title = __txt("Addons");
 	icon  = THEME.addon_icon;
-	
-	showHeader	 = false;
-	title_height = 64;
-	padding		 = 24;
+	padding = 8;
 	
 	#region data
 		w = ui(400);
@@ -37,7 +34,6 @@ function Panel_Addon() : PanelContent() constructor {
 	#endregion
 	
 	function onResize() {
-		PANEL_PADDING
 		sc_addon.resize(w - ui(padding + padding), h - ui(title_height + padding + 40));
 	}
 	
@@ -160,14 +156,12 @@ function Panel_Addon() : PanelContent() constructor {
 
 	function drawContent(panel) {
 		draw_clear_alpha(COLORS.panel_bg_clear, 0);
-		PANEL_PADDING
-		PANEL_TITLE
 		
 		var px = ui(padding);
-		var py = ui(title_height);
+		var py = ui(padding);
 		var pw = w - ui(padding + padding);
-		var ph = h - ui(title_height + padding);
-	
+		var ph = h - ui(padding + padding);
+		
 		draw_sprite_stretched(THEME.ui_panel_bg, 1, px - ui(8), py - ui(8), pw + ui(16), ph + ui(16));
 		if(pFOCUS) WIDGET_CURRENT = tb_search;
 		tb_search.draw(px, py, pw, ui(32), search_string, [mx, my]);

scripts/panel_graph/panel_graph.gml

@@ -1013,7 +1013,7 @@ function Panel_Graph(project = PROJECT) : PanelContent() constructor {
 					node_hover = node_hovering;	
 					
 					if(value_focus) {
-						print($"Right click value focus {value_focus}");
+						// print($"Right click value focus {value_focus}");
 						
 						__junction_hovering = value_focus;
 						
@@ -1064,7 +1064,7 @@ function Panel_Graph(project = PROJECT) : PanelContent() constructor {
 						menuCall("graph_node_selected_menu",,, menu);
 						
 					} else if(node_hover && node_hover.draggable) {
-						print($"Right click node hover {node_hover}");
+						// print($"Right click node hover {node_hover}");
 						
 						var menu = [];
 						array_push(menu, menu_node_color, -1, menu_sent_to_preview, menu_send_to_window, menu_sent_to_inspector);
@@ -1088,7 +1088,7 @@ function Panel_Graph(project = PROJECT) : PanelContent() constructor {
 					
 						menuCall("graph_node_selected_multiple_menu",,, menu );
 					} else if(node_hover == noone) {
-						print($"Right click not node hover");
+						// print($"Right click not node hover");
 						
 						var menu = [];
 						
@@ -1612,7 +1612,7 @@ function Panel_Graph(project = PROJECT) : PanelContent() constructor {
 			
 			draw_set_color(COLORS._main_text);
 			draw_set_alpha(i < ds_list_size(node_context) - 1? 0.33 : 1);
-			draw_text(xx, tbh - 2, tt);
+			draw_text(xx, tbh, tt);
 			draw_set_alpha(1);
 			xx += tw;
 			xx += ui(32);

scripts/panel_preview/panel_preview.gml

@@ -821,6 +821,30 @@ function Panel_Preview() : PanelContent() constructor {
 		} #endregion
 		
 		if(is_surface(preview_surfaces[0])) { #region outline
+			if(PROJECT.previewGrid.pixel && canvas_s >= 16) {
+				
+				var gw = pswd / canvas_s;
+				var gh = pshd / canvas_s;
+				
+				var cx = canvas_x;
+				var cy = canvas_y;
+				
+				draw_set_color(PROJECT.previewGrid.color);
+				draw_set_alpha(PROJECT.previewGrid.opacity * 0.5 * clamp((canvas_s - 16) / 16, 0, 1));
+				
+				for( var i = 1; i < gw; i++ ) {
+					var _xx = cx + i * canvas_s;
+					draw_line(_xx, cy, _xx, cy + pshd);
+				}
+			
+				for( var i = 1; i < gh; i++ ) {
+					var _yy = cy + i * canvas_s;
+					draw_line(cx, _yy - 1, cx + pswd, _yy - 1);
+				}
+				
+				draw_set_alpha(1);
+			}
+			
 			if(PROJECT.previewGrid.show) {
 				var _gw = PROJECT.previewGrid.size[0] * canvas_s;
 				var _gh = PROJECT.previewGrid.size[1] * canvas_s;

scripts/panel_preview_grid_setting/panel_preview_grid_setting.gml

@@ -5,6 +5,13 @@ function Panel_Preview_Grid_Setting() : Panel_Linear_Setting() constructor {
 	
 	#region data
 		properties = [
+			new __Panel_Linear_Setting_Item(
+				__txt("Pixel Grid"),
+				new checkBox(function() { PROJECT.previewGrid.pixel = !PROJECT.previewGrid.pixel; }),
+				function() { return PROJECT.previewGrid.pixel; },
+				function(val) { PROJECT.previewGrid.pixel = val; },
+				false,
+			),
 			new __Panel_Linear_Setting_Item(
 				__txt("Enabled"),
 				new checkBox(function() { PROJECT.previewGrid.show = !PROJECT.previewGrid.show; }),

scripts/project_data/project_data.gml

@@ -33,6 +33,8 @@
 			size	: [ 16, 16 ],
 			opacity : 0.5,
 			color   : COLORS.panel_preview_grid,
+			
+			pixel   : false,
 		} #endregion
 		
 		graphGrid = { #region

scripts/render_data/render_data.gml

@@ -94,6 +94,7 @@ function __topoSort(_list, _nodeList) { #region
 	var _root     = [];
 	var _leftOver = [];
 	var _global   = _nodeList == PROJECT.nodes;
+	__temp_nodeList = _nodeList;
 	
 	for( var i = 0, n = ds_list_size(_nodeList); i < n; i++ ) {
 		var _node   = _nodeList[| i];
@@ -112,7 +113,7 @@ function __topoSort(_list, _nodeList) { #region
 				var _to = _node.outputs[| j].getJunctionTo();
 				
 				if(_global) _isRoot &= array_empty(_to);
-				else        _isRoot &= !array_any(_to, function(_val) { return ds_list_exist(_nodeList, _val.node); } );
+				else        _isRoot &= !array_any(_to, function(_val) { return ds_list_exist(__temp_nodeList, _val.node); } );
 				
 				if(!_isRoot) break;
 			}