Source code mishap fix 2

Pixels Composer.yyp

@@ -30,7 +30,6 @@
     {"id":{"name":"s_node_blend","path":"sprites/s_node_blend/s_node_blend.yy",},"order":5,},
     {"id":{"name":"s_node_rigidSim_object_spawner","path":"sprites/s_node_rigidSim_object_spawner/s_node_rigidSim_object_spawner.yy",},"order":5,},
     {"id":{"name":"draw_text_function","path":"scripts/draw_text_function/draw_text_function.yy",},"order":11,},
-    {"id":{"name":"libdlgmodule","path":"extensions/libdlgmodule/libdlgmodule.yy",},"order":0,},
     {"id":{"name":"o_dialog_file_name_collection","path":"objects/o_dialog_file_name_collection/o_dialog_file_name_collection.yy",},"order":5,},
     {"id":{"name":"node_3d_prim_cone","path":"scripts/node_3d_prim_cone/node_3d_prim_cone.yy",},"order":14,},
     {"id":{"name":"node_line","path":"scripts/node_line/node_line.yy",},"order":7,},
@@ -450,7 +449,6 @@
     {"id":{"name":"draw_enable_alphablend","path":"scripts/draw_enable_alphablend/draw_enable_alphablend.yy",},"order":0,},
     {"id":{"name":"s_node_blur_simple","path":"sprites/s_node_blur_simple/s_node_blur_simple.yy",},"order":41,},
     {"id":{"name":"node_VFX_spawner","path":"scripts/node_VFX_spawner/node_VFX_spawner.yy",},"order":1,},
-    {"id":{"name":"libfilesystem","path":"extensions/libfilesystem/libfilesystem.yy",},"order":1,},
     {"id":{"name":"s_node_equation","path":"sprites/s_node_equation/s_node_equation.yy",},"order":0,},
     {"id":{"name":"sh_color_replace","path":"shaders/sh_color_replace/sh_color_replace.yy",},"order":8,},
     {"id":{"name":"Apollo","path":"extensions/Apollo/Apollo.yy",},"order":5,},
@@ -799,6 +797,7 @@
     {"id":{"name":"__view_get","path":"scripts/__view_get/__view_get.yy",},"order":1,},
     {"id":{"name":"s_node_texture_map","path":"sprites/s_node_texture_map/s_node_texture_map.yy",},"order":36,},
     {"id":{"name":"fd_rectangle_create","path":"scripts/fd_rectangle_create/fd_rectangle_create.yy",},"order":7,},
+    {"id":{"name":"libfilesystem","path":"extensions/libfilesystem/libfilesystem.yy",},"order":8,},
     {"id":{"name":"s_node_level_selector","path":"sprites/s_node_level_selector/s_node_level_selector.yy",},"order":27,},
     {"id":{"name":"random_function","path":"scripts/random_function/random_function.yy",},"order":3,},
     {"id":{"name":"s_node_input","path":"sprites/s_node_input/s_node_input.yy",},"order":6,},
@@ -894,6 +893,7 @@
     {"id":{"name":"regex","path":"scripts/regex/regex.yy",},"order":0,},
     {"id":{"name":"node_invert","path":"scripts/node_invert/node_invert.yy",},"order":6,},
     {"id":{"name":"o_dialog_history","path":"objects/o_dialog_history/o_dialog_history.yy",},"order":3,},
+    {"id":{"name":"libdlgmodule","path":"extensions/libdlgmodule/libdlgmodule.yy",},"order":7,},
     {"id":{"name":"draw_background_stretched","path":"scripts/draw_background_stretched/draw_background_stretched.yy",},"order":5,},
     {"id":{"name":"s_node_path","path":"sprites/s_node_path/s_node_path.yy",},"order":0,},
     {"id":{"name":"node_tunnel_out","path":"scripts/node_tunnel_out/node_tunnel_out.yy",},"order":10,},
@@ -1020,6 +1020,7 @@
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"color selector","folderPath":"folders/dialog/color selector.yy","order":7,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"graph","folderPath":"folders/dialog/graph.yy","order":10,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"inspector","folderPath":"folders/dialog/inspector.yy","order":13,},
+    {"resourceType":"GMFolder","resourceVersion":"1.0","name":"menu","folderPath":"folders/dialog/menu.yy","order":18,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"preview","folderPath":"folders/dialog/preview.yy","order":12,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"widget","folderPath":"folders/dialog/widget.yy","order":14,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"Extensions","folderPath":"folders/Extensions.yy","order":11,},
@@ -1027,7 +1028,6 @@
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"functions","folderPath":"folders/functions.yy","order":7,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"3d","folderPath":"folders/functions/3d.yy","order":0,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"animation","folderPath":"folders/functions/animation.yy","order":19,},
-    {"resourceType":"GMFolder","resourceVersion":"1.0","name":"migration","folderPath":"folders/functions/migration.yy","order":0,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"bones","folderPath":"folders/functions/bones.yy","order":18,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"compat","folderPath":"folders/functions/compat.yy","order":13,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"control","folderPath":"folders/functions/control.yy","order":22,},
@@ -1054,6 +1054,7 @@
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"importers","folderPath":"folders/functions/importers.yy","order":6,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"inputs","folderPath":"folders/functions/inputs.yy","order":7,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"lua","folderPath":"folders/functions/lua.yy","order":24,},
+    {"resourceType":"GMFolder","resourceVersion":"1.0","name":"migration","folderPath":"folders/functions/migration.yy","order":0,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"physics","folderPath":"folders/functions/physics.yy","order":21,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"regex","folderPath":"folders/functions/regex.yy","order":11,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"shader","folderPath":"folders/functions/shader.yy","order":16,},
@@ -1139,7 +1140,6 @@
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"Steamworks","folderPath":"folders/Steamworks.yy","order":0,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"UGC","folderPath":"folders/Steamworks/UGC.yy","order":0,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"widgets","folderPath":"folders/widgets.yy","order":6,},
-    {"resourceType":"GMFolder","resourceVersion":"1.0","name":"menu","folderPath":"folders/dialog/menu.yy","order":18,},
   ],
   "AudioGroups": [
     {"resourceType":"GMAudioGroup","resourceVersion":"1.3","name":"audiogroup_default","targets":-1,},

objects/o_dialog_color_selector/Draw_64.gml

@@ -43,7 +43,7 @@ if !ready exit;
 	if(buttonInstant(THEME.button_hide, bx, by, ui(28), ui(28), mouse_ui, sFOCUS, sHOVER, "Open palette folder", THEME.folder) == 2) {
 		var _realpath = environment_get_variable("LOCALAPPDATA") + "\\Pixels_Composer\\Palettes";
 		var _windir   = environment_get_variable("WINDIR") + "\\explorer.exe";
-		execute_shell_simple(_windir, _realpath);
+		execute_shell(_windir, _realpath);
 	}
 	bx -= ui(32);
 #endregion

objects/o_dialog_gradient/Draw_64.gml

@@ -73,7 +73,7 @@ if !ready exit;
 	if(buttonInstant(THEME.button_hide, bx, by, ui(28), ui(28), mouse_ui, sFOCUS, sHOVER, "Open gradient folder", THEME.folder) == 2) {
 		var _realpath = environment_get_variable("LOCALAPPDATA") + "\\Pixels_Composer\\Gradients";
 		var _windir   = environment_get_variable("WINDIR") + "\\explorer.exe";
-		execute_shell_simple(_windir, _realpath);
+		execute_shell(_windir, _realpath);
 	}
 	bx -= ui(32);
 #endregion

objects/o_dialog_migration/Create_0.gml

@@ -2,6 +2,6 @@
 event_inherited();
 
 #region data
-	dialog_w = ui(480);
+	dialog_w = ui(560);
-	dialog_h = ui(140);
+	dialog_h = ui(160);
 #endregion

objects/o_dialog_migration/Draw_64.gml

@@ -21,7 +21,7 @@ draw_set_alpha(1);
 	draw_text_ext(dialog_x + ui(24), py, get_text("dialog_migration_content", 
 		"You can press migrate files or manually move all custom collections, assets, palettes, gradients, fonts and presets."), -1, dialog_w - ui(48));
 	
-	var bw = ui(96), bh = TEXTBOX_HEIGHT;
+	var bw = ui(112), bh = TEXTBOX_HEIGHT;
 	var bx1 = dialog_x + dialog_w - ui(16);
 	var by1 = dialog_y + dialog_h - ui(16);
 	var bx0 = bx1 - bw;
@@ -37,15 +37,26 @@ draw_set_alpha(1);
 	var b = buttonInstant(THEME.button, bx0, by0, bw, bh, mouse_ui, sFOCUS, sHOVER);
 	draw_text(bx0 + bw / 2, by0 + bh / 2, get_text("migrate_files", "Migrate files"));
 	if(b == 2) {
+		var oldDir = environment_get_variable("userprofile") + "\\AppData\\Local\\Pixels_Composer\\";
+		var folders = [ "Assets", "Collections", "Fonts", "Gradients", "Palettes", "Presets", "Themes"];
+		for( var i = 0; i < array_length(folders); i++ ) {
+			var o = oldDir + folders[i] + "\\";
+			var n = DIRECTORY + folders[i] + "\\";
 			
+			if(directory_exists(o)) {
+				var shell = "/E /I " + o + " " + n;
+				execute_shell("Xcopy", shell);
+			}
+		}
 		instance_destroy();
 	}
 	
 	bx0 = dialog_x + ui(16);
+	bw = ui(160);
 	var b = buttonInstant(THEME.button, bx0, by0, bw, bh, mouse_ui, sFOCUS, sHOVER);
 	draw_text(bx0 + bw / 2, by0 + bh / 2, get_text("migrate_open_directory", "Open directory") + "...");
 	if(b == 2) {
-		var path = string(DIRECTORY);
+		if(directory_exists(DIRECTORY)) 
-		if(file_exists(path)) shellOpenExplorer(path);
+			shellOpenExplorer(DIRECTORY);
 	}
 #endregion

objects/o_dialog_palette/Draw_64.gml

@@ -65,7 +65,7 @@ if palette == 0 exit;
 	if(buttonInstant(THEME.button_hide, bx, by, ui(28), ui(28), mouse_ui, sFOCUS, sHOVER, "Open palette folder", THEME.folder) == 2) {
 		var _realpath = environment_get_variable("LOCALAPPDATA") + "\\Pixels_Composer\\Palettes";
 		var _windir   = environment_get_variable("WINDIR") + "\\explorer.exe";
-		execute_shell_simple(_windir, _realpath);
+		execute_shell(_windir, _realpath);
 	}
 	draw_sprite_ui_uniform(THEME.folder, 0, bx + ui(14), by + ui(14), 1, COLORS._main_icon);
 	bx -= ui(32);

objects/o_dialog_warning/Alarm_0.gml

@@ -1,12 +1,16 @@
 /// @description init
 #region size
-	draw_set_font(f_p0);
+	draw_set_font(f_p2);
 	
-	var ww = string_width(warning_text);
+	var ww = string_width_ext(warning_text, -1, 1000);
-	var hh = string_height(warning_text);
+	var hh = string_height_ext(warning_text, -1, ww);
 	
-	dialog_w = ww + 48;
+	dialog_w = ww + padding * 2 + ui(32);
-	dialog_h = hh + 48;
+	dialog_h = hh + padding * 2;
+	drag_height = dialog_h;
+	
+	dialog_x = clamp(x, 0, WIN_W - dialog_w);
+	dialog_y = clamp(y, 0, WIN_H - dialog_h);
 #endregion
 
 event_inherited();

objects/o_dialog_warning/Create_0.gml

@@ -2,7 +2,10 @@
 event_inherited();
 
 #region data
-	destroy_on_click_out = true;
+	anchor = ANCHOR.left | ANCHOR.top;
 	
+	padding = ui(8);
+	destroy_on_click_out = true;
 	warning_text = "";
+	life = 300;
 #endregion

objects/o_dialog_warning/Draw_64.gml

@@ -2,13 +2,20 @@
 if !ready exit;
 
 #region base UI
-	draw_sprite_stretched(THEME.dialog_bg, 0, dialog_x, dialog_y, dialog_w, dialog_h);
+	var aa = 0.75;
-	if(sFOCUS)
+	if(point_in_rectangle(mouse_mx, mouse_my, dialog_x, dialog_y, dialog_x + dialog_w, dialog_y + dialog_h)) {
-		draw_sprite_stretched_ext(THEME.dialog_active, 0, dialog_x, dialog_y, dialog_w, dialog_h, COLORS._main_accent, 1);
+		aa = 1;
+	} else if(--life < 0)
+		instance_destroy();
+	
+	draw_sprite_stretched_ext(THEME.textbox, 3, dialog_x, dialog_y, dialog_w, dialog_h, COLORS._main_accent, aa);
+	draw_sprite_stretched_ext(THEME.textbox, 0, dialog_x, dialog_y, dialog_w, dialog_h, COLORS._main_accent, 1);
+	draw_sprite_stretched_ext(THEME.textbox_header, 0, dialog_x, dialog_y, ui(32), dialog_h, COLORS._main_accent, 1);
 #endregion
 
 #region text
-	draw_set_text(f_p0, fa_center, fa_top, COLORS._main_text);
+	draw_sprite_ui(THEME.noti_icon_warning, 1, dialog_x + ui(16), dialog_y + dialog_h / 2);
 	
-	draw_text(dialog_x + dialog_w / 2, dialog_y + ui(24), warning_text);
+	draw_set_text(f_p2, fa_left, fa_top, COLORS._main_text);
+	draw_text_ext(dialog_x + ui(32) + padding, dialog_y + padding, warning_text, -1, dialog_w - padding * 2);
 #endregion

objects/o_main/Alarm_1.gml

@@ -5,6 +5,8 @@
 	LOAD_SAMPLE();
 	INIT_FOLDERS();
 	
-	if(!file_exists(file_open_parameter) && PREF_MAP[? "show_splash"])
+	__migration_check();
+	
+	if(!instance_exists(_p_dialog) && !file_exists(file_open_parameter) && PREF_MAP[? "show_splash"])
 		dialogCall(o_dialog_splash);
 #endregion

objects/o_main/Draw_64.gml

@@ -19,14 +19,12 @@
 #region panels
 	if(PANEL_MAIN == 0) setPanel();
 	
-	PANEL_MAIN.draw();
+	var surf = surface_get_target();
-	
+	try
-	//var surf = surface_get_target();
+		PANEL_MAIN.draw();
-	//try
+	catch(e) {
-	//	PANEL_MAIN.draw();
+		while(surface_get_target() != surf)
-	//catch(e) {
+			surface_reset_target();
-	//	while(surface_get_target() != surf)
+		noti_warning("UI error: " + exception_print(e));
-	//		surface_reset_target();
+	}
-	//	noti_warning("UI error: " + exception_print(e));
-	//}
 #endregion

objects/o_main/Other_2.gml

@@ -36,11 +36,11 @@
 	
 	environment_set_variable("IMGUI_DIALOG_WIDTH", string(800));
 	
-	var cmd = "assoc .pxc=\"" + string(program_directory) + "PixelComposer.exe\"";
+	var cmd = ".pxc=\"" + string(program_directory) + "PixelComposer.exe\"";
-	execute_shell("", cmd);
+	execute_shell("assoc", cmd);
 			
-	var cmd = "assoc .pxcc=\"" + string(program_directory) + "PixelComposer.exe\"";
+	var cmd = ".pxcc=\"" + string(program_directory) + "PixelComposer.exe\"";
-	execute_shell("", cmd);
+	execute_shell("assoc", cmd);
 #endregion
 
 #region parameter

scripts/area_function/area_function.gml

@@ -1,3 +1,5 @@
+#macro AREA_DEF [ 16, 16, 4, 4, AREA_SHAPE.rectangle ]
+
 enum AREA_DISTRIBUTION {
 	area,
 	border

scripts/array_functions/array_functions.gml

@@ -1,4 +1,7 @@
 function array_create_from_list(list) {
+	if(list == undefined) return [];
+	if(!ds_exists(list, ds_type_list)) return [];
+	
 	var arr = array_create(ds_list_size(list));
 	for( var i = 0; i < ds_list_size(list); i++ )
 		arr[i] = list[| i];
@@ -6,13 +9,26 @@ function array_create_from_list(list) {
 }
 
 function array_safe_set(arr, index, value) {
+	if(!is_array(arr)) return def;
 	if(index < 0) return;
 	if(index >= array_length(arr)) return;
 	
 	array_set(arr, index, value);
 }
 
-function array_safe_get(arr, index, def = 0) {
+enum ARRAY_OVERFLOW {
+	_default,
+	loop
+}
+function array_safe_get(arr, index, def = 0, overflow = ARRAY_OVERFLOW._default) {
+	if(!is_array(arr)) return def;
+	
+	if(overflow == ARRAY_OVERFLOW.loop) {
+		if(index < 0)
+			index = array_length(arr) - safe_mod(abs(index), array_length(arr));
+		index = safe_mod(index, array_length(arr));
+	}
+	
 	if(index < 0) return def;
 	if(index >= array_length(arr)) return def;
 	return arr[index];
@@ -46,6 +62,19 @@ function array_push_unique(arr, val) {
 function array_append(arr, arr0) {
 	for( var i = 0; i < array_length(arr0); i++ )
 		array_push(arr, arr0[i]);
+	return arr;
+}
+
+function array_shuffle(arr) {
+	var r = array_length(arr) - 1;
+	for(var i = 0; i < r; i += 1) {
+	    var j = irandom_range(i,r);
+	    temp = arr[i];
+	    arr[i] = arr[j];
+	    arr[j] = temp;
+	}
+	
+	return arr;
 }
 
 function array_merge() {

scripts/blurSurface/blurSurface.gml

@@ -1,3 +1,8 @@
+function surface_blur_init() {
+	__blur_hori = surface_create(1, 1);
+	__blur_vert = surface_create(1, 1);
+}
+
 function surface_apply_gaussian(surface, size, bg = false, bg_c = c_white, sampleMode = 0, overColor = noone) {
 	static uni_bor = shader_get_uniform(sh_blur_gaussian, "sampleMode");
 	static uni_dim = shader_get_uniform(sh_blur_gaussian, "dimension");
@@ -7,8 +12,8 @@ function surface_apply_gaussian(surface, size, bg = false, bg_c = c_white, sampl
 	static uni_ovr = shader_get_uniform(sh_blur_gaussian, "overrideColor");
 	static uni_ovc = shader_get_uniform(sh_blur_gaussian, "overColor");
 	
-	var hori = surface_create_valid(surface_get_width(surface), surface_get_height(surface));	
+	__blur_hori = surface_verify(__blur_hori, surface_get_width(surface), surface_get_height(surface));	
-	var vert = surface_create_valid(surface_get_width(surface), surface_get_height(surface));	
+	__blur_vert = surface_verify(__blur_vert, surface_get_width(surface), surface_get_height(surface));	
 	
 	#region kernel generation
 		size = max(1, round(size));
@@ -26,37 +31,35 @@ function surface_apply_gaussian(surface, size, bg = false, bg_c = c_white, sampl
 		}
 	#endregion
 	
-	BLEND_OVERRIDE
+	BLEND_OVERRIDE;
-	surface_set_target(hori);
+	surface_set_target(__blur_hori);
 		draw_clear_alpha(bg_c, bg);
 		
 		shader_set(sh_blur_gaussian);
-		shader_set_uniform_f_array(uni_dim, [ surface_get_width(surface), surface_get_height(surface) ]);
+		shader_set_uniform_f_array_safe(uni_dim, [ surface_get_width(surface), surface_get_height(surface) ]);
-		shader_set_uniform_f_array(uni_wei, gau_array);
+		shader_set_uniform_f_array_safe(uni_wei, gau_array);
 		
 		shader_set_uniform_i(uni_bor, sampleMode);
 		shader_set_uniform_i(uni_sze, size);
 		shader_set_uniform_i(uni_hor, 1);
 		
 		shader_set_uniform_i(uni_ovr, overColor != noone);
-		shader_set_uniform_f_array(uni_ovc, colToVec4(overColor));
+		shader_set_uniform_f_array_safe(uni_ovc, colToVec4(overColor));
 		
 		draw_surface_safe(surface, 0, 0);
 		shader_reset();
 	surface_reset_target();
 	
-	surface_set_target(vert);
+	surface_set_target(__blur_vert);
 		draw_clear_alpha(bg_c, bg);
 		
 		shader_set(sh_blur_gaussian);
 		shader_set_uniform_i(uni_hor, 0);
 		
-		draw_surface_safe(hori, 0, 0);
+		draw_surface_safe(__blur_hori, 0, 0);
 		shader_reset();
 	surface_reset_target();
-	BLEND_NORMAL
+	BLEND_NORMAL;
 	
-	surface_free(hori);
+	return __blur_vert;
-	
-	return vert;
 }

scripts/color_function/color_function.gml

@@ -27,3 +27,28 @@ function colorMultiply(c1, c2) {
 	
 	return make_color_rgb((r1 * r2) * 255, (g1 * g2) * 255, (b1 * b2) * 255);
 }
+
+function color_diff(c1, c2) {
+	var _c1_r =  c1 & 255;
+	var _c1_g = (c1 >> 8) & 255;
+	var _c1_b = (c1 >> 16) & 255;
+	var _c1_a = (c1 >> 24) & 255;
+	
+	_c1_r = _c1_r / 255;
+	_c1_g = _c1_g / 255;
+	_c1_b = _c1_b / 255;
+	_c1_a = _c1_a / 255;
+	
+	var _c2_r =  c2 & 255;
+	var _c2_g = (c2 >> 8) & 255;
+	var _c2_b = (c2 >> 16) & 255;
+	var _c2_a = (c2 >> 24) & 255;
+	
+	_c2_r = _c2_r / 255;
+	_c2_g = _c2_g / 255;
+	_c2_b = _c2_b / 255;
+	_c2_a = _c2_a / 255;
+	
+	var dist = sqrt(sqr(_c1_r - _c2_r) + sqr(_c1_g - _c2_g) + sqr(_c1_b - _c2_b) + sqr(_c1_a - _c2_a));
+	return dist;
+}

scripts/curve_bezier_function/curve_bezier_function.gml

@@ -1,15 +1,43 @@
-#macro CURVE_DEF_01 [0, 1/3, 1/3, 2/3, 2/3, 1]
+//curve format [-cx0, -cy0, x0, y0, +cx0, +cy0, -cx1, -cy1, x1, y1, +cx1, +cy1]
-#macro CURVE_DEF_10 [1, 1/3, 2/3, 2/3, 1/3, 0]
+//segment format [y0, +cx0, +cy0, -cx1, -cy1, y1];
-#macro CURVE_DEF_11 [1, 1/3,   1, 2/3,   1, 1]
+#macro CURVE_DEF_01 [0, 0, 0, 0, 1/3,  1/3, /**/ -1/3, -1/3, 1, 1, 0, 0]
+#macro CURVE_DEF_10 [0, 0, 0, 1, 1/3, -1/3, /**/ -1/3,  1/3, 1, 0, 0, 0]
+#macro CURVE_DEF_11 [0, 0, 0, 1, 1/3,    0, /**/ -1/3,    0, 1, 1, 0, 0]
 
-function draw_line_bezier_cubic(x0, y0, _w, _h, _bz) {
+function draw_curve(x0, y0, _w, _h, _bz) {
-	static SAMPLE = 32;
+	var segments = array_length(_bz) / 6 - 1;
 	
+	for( var i = 0; i < segments; i++ ) {
+		var ind = i * 6;
+		var _x0 = _bz[ind + 2];
+		var _y0 = _bz[ind + 3];
+	  //var bx0 = _x0 + _bz[ind + 0];
+	  //var by0 = _y0 + _bz[ind + 1];
+		var ax0 = _x0 + _bz[ind + 4];
+		var ay0 = _y0 + _bz[ind + 5];
+		
+		var _x1 = _bz[ind + 6 + 2];
+		var _y1 = _bz[ind + 6 + 3];
+		var bx1 = _x1 + _bz[ind + 6 + 0];
+		var by1 = _y1 + _bz[ind + 6 + 1];
+	  //var ax1 = _x1 + _bz[ind + 6 + 4];
+	  //var ay1 = _y1 + _bz[ind + 6 + 5];
+		
+		var dx0 = x0 + _w * _x0;
+		var dx1 = x0 + _w * _x1;
+		var dw  = dx1 - dx0;
+		var smp = ceil((_x1 - _x0) * 32);
+		
+		draw_curve_segment(dx0, y0, dw, _h, [_y0, ax0, ay0, bx1, by1, _y1], smp);
+	}
+}
+
+function draw_curve_segment(x0, y0, _w, _h, _bz, SAMPLE = 32) {
 	var _ox, _oy;
 	
 	for(var i = 0; i <= SAMPLE; i++) {
 		var t = i / SAMPLE;
-		var _r  = eval_bezier_cubic(t, _bz);
+		var _r  = eval_curve_segment_t_position(t, _bz);
 		var _rx = _r[0], _ry = _r[1];
 		
 		var _nx = _rx * _w + x0;
@@ -23,7 +51,7 @@ function draw_line_bezier_cubic(x0, y0, _w, _h, _bz) {
 	}
 }
 
-function eval_bezier_cubic(t, _bz) {
+function eval_curve_segment_t_position(t, _bz) {
 	return [ 
 		       power(1 - t, 3) * 0 
 			 + 3 * power(1 - t, 2) * t * _bz[1] 
@@ -37,15 +65,51 @@ function eval_bezier_cubic(t, _bz) {
 		];
 }
 
-function eval_curve_bezier_cubic_x(_bz, _x, _prec = 0.00001) {
+function eval_curve_segment_t(_bz, t) {
+	return power(1 - t, 3) * _bz[0]
+			 + 3 * power(1 - t, 2) * t * _bz[2] 
+			 + 3 * (1 - t) * power(t, 2) * _bz[4]
+			 + power(t, 3) * _bz[5];
+}
+
+function eval_curve_x(_bz, _x, _prec = 0.00001) {
+	var segments = array_length(_bz) / 6 - 1;
+	_x = clamp(_x, 0, 1);
+	
+	for( var i = 0; i < segments; i++ ) {
+		var ind = i * 6;
+		var _x0 = _bz[ind + 2];
+		var _y0 = _bz[ind + 3];
+	  //var bx0 = _x0 + _bz[ind + 0];
+	  //var by0 = _y0 + _bz[ind + 1];
+		var ax0 = _x0 + _bz[ind + 4];
+		var ay0 = _y0 + _bz[ind + 5];
+		
+		var _x1 = _bz[ind + 6 + 2];
+		var _y1 = _bz[ind + 6 + 3];
+		var bx1 = _x1 + _bz[ind + 6 + 0];
+		var by1 = _y1 + _bz[ind + 6 + 1];
+	  //var ax1 = _x1 + _bz[ind + 6 + 4];
+	  //var ay1 = _y1 + _bz[ind + 6 + 5];
+		
+		if(_x < _x0) continue;
+		if(_x > _x1) continue;
+		
+		return eval_curve_segment_x([_y0, ax0, ay0, bx1, by1, _y1], (_x - _x0) / (_x1 - _x0));
+	}
+	
+	return array_safe_get(_bz, array_length(_bz) - 3);
+}
+
+function eval_curve_segment_x(_bz, _x, _prec = 0.00001) {
 	var st = 0;
 	var ed = 1;
 	
 	var _xt = _x;
-	var _binRep = 5;
+	var _binRep = 8;
 	
-	if(_x == 0) return _bz[0];
+	if(_x <= 0) return _bz[0];
-	if(_x == 1) return _bz[5];
+	if(_x >= 1) return _bz[5];
 	if(_bz[0] == _bz[2] && _bz[0] == _bz[4] && _bz[0] == _bz[5]) return _bz[0];
 	
 	repeat(_binRep) {
@@ -55,7 +119,7 @@ function eval_curve_bezier_cubic_x(_bz, _x, _prec = 0.00001) {
 			 + power(_xt, 3) * 1;
 		
 		if(abs(_ftx - _x) < _prec)
-			return eval_curve_bezier_cubic_t(_bz, _xt);
+			return eval_curve_segment_t(_bz, _xt);
 		
 		if(_xt < _x)
 			st = _xt;
@@ -83,41 +147,14 @@ function eval_curve_bezier_cubic_x(_bz, _x, _prec = 0.00001) {
 			break;
 	}
 	
-	return eval_curve_bezier_cubic_t(_bz, _xt);
+	_xt = clamp(_xt, 0, 1);
-}
+	return eval_curve_segment_t(_bz, _xt);
-
-function eval_curve_bezier_cubic_t(_bz, t) {
-	return power(1 - t, 3) * _bz[0]
-			 + 3 * power(1 - t, 2) * t * _bz[2] 
-			 + 3 * (1 - t) * power(t, 2) * _bz[4]
-			 + power(t, 3) * _bz[5];
 }
 
 function bezier_range(bz) {
 	return [ min(bz[0], bz[2], bz[4], bz[5]), max(bz[0], bz[2], bz[4], bz[5]) ];
 }
 
-function bezier_interpol_x(a, b, t, iteration = 10) {
-	var fx, _x = 0.5, _x1, slope;
-	repeat(iteration) {
-		fx = (3 * a - 3 * b + 1) * _x * _x * _x
-			+ (3 * b - 6 * a) * _x * _x
-			+ 3 * a * _x
-			- t;
-		slope = 3 * (3 * a - 3 * b + 1) * _x * _x
-			+ 2 * (3 * b - 6 * a) * _x
-			+ 3 * a;
-				
-		_x -= fx / slope;
-	}
-			
-	return 3 * (1 - _x) * _x * _x + _x * _x * _x;
-}
-
-function ease_bezier(t, a, b) {
-	return 3 * power(1 - t, 2) * t * a + 3 * (1 - t) * power(t, 2) * b + power(t, 3);
-}
-
 function ease_cubic_in(rat) {
 	return power(rat, 3);
 }

scripts/directory_object/directory_object.gml

@@ -5,6 +5,7 @@ function FileObject(_name, _path) constructor {
 	spr      = -1;
 	content  = -1;
 	surface  = noone;
+	meta = noone;
 	
 	static getSurface = function() {
 		if(is_surface(surface)) return surface;
@@ -25,6 +26,31 @@ function FileObject(_name, _path) constructor {
 			sprite_set_offset(spr, sprite_get_width(spr) / 2, sprite_get_height(spr) / 2);
 		return spr;
 	}
+	
+	static getMetadata = function() {
+		if(!file_exists(path)) return noone;
+		if(filename_ext(path) != ".pxcc") return noone;
+		if(meta != noone) return meta;
+		if(meta == undefined) return noone;
+		
+		var f = file_text_open_read(path);
+		var _f = file_text_read_all(f);
+		file_text_close(f);
+		
+		var m = json_decode(_f);
+		
+		if(ds_map_exists(m, "metadata")) {
+			meta = new MetaDataManager();
+			meta.deserialize(m[? "metadata"]);
+		} else 
+			meta = undefined;
+		meta.version = m[? "version"];
+		meta.name = name;
+		
+		ds_map_destroy(m);
+		
+		return meta;
+	}
 }
 
 function DirectoryObject(name, path) constructor {
@@ -64,7 +90,7 @@ function DirectoryObject(name, path) constructor {
 				var f = new FileObject(string_replace(file, filename_ext(file), ""), path + "\\" + file);
 				ds_list_add(content, f);
 				
-				if(filename_ext(file) == ".png") {
+				if(string_lower(filename_ext(file)) == ".png") {
 					var icon_path = path + "\\" + file;
 					var amo = 1;
 					var p = string_pos("strip", icon_path);

scripts/migration_function/migration_function.gml

@@ -1,5 +1,5 @@
 function __migration_check() {
-	var oldDir = environment_get_variable("userprofile") + "\\AppData\\Local\\Pixels Composer\\";
+	var oldDir = environment_get_variable("userprofile") + "\\AppData\\Local\\Pixels_Composer\\";
 	if(!directory_exists(oldDir)) return;
 	
 	var mig = oldDir + "migration";

scripts/node_image_sequence/node_image_sequence.gml

@@ -93,7 +93,6 @@ function Node_Image_Sequence(_x, _y, _group = -1) : Node(_x, _y, _group) constru
 	}
 	
 	function updatePaths(paths) {
-		print(paths);
 		for(var i = 0; i < array_length(spr); i++) {
 			if(spr[i] && sprite_exists(spr[i]))
 				sprite_delete(spr[i]);

scripts/node_iterator_output/node_iterator_output.gml

@@ -1,3 +1,4 @@
+
 function Node_Iterator_Output(_x, _y, _group = -1) : Node_Group_Output(_x, _y, _group) constructor {
 	name  = "Output";
 	color = COLORS.node_blend_loop;

scripts/node_noise_grid_hex/node_noise_grid_hex.gml

@@ -1,73 +1,68 @@
-function Node_Grid_Hex(_x, _y, _group = -1) : Node_Processor(_x, _y, _group) constructor {
+function Node_Noise_Hex(_x, _y, _group = -1) : Node_Processor(_x, _y, _group) constructor {
-	name = "Hexagonal Grid";
+	name = "Hexagonal Noise";
 	
-	shader = sh_grid_hex;
+	shader = sh_noise_grid_hex;
 	uniform_dim = shader_get_uniform(shader, "dimension");
+	uniform_sed = shader_get_uniform(shader, "seed");
 	uniform_pos = shader_get_uniform(shader, "position");
 	uniform_sca = shader_get_uniform(shader, "scale");
-	uniform_rot = shader_get_uniform(shader, "angle");
+	uniform_ang = shader_get_uniform(shader, "angle");
-	uniform_thk = shader_get_uniform(shader, "thick");
 	
-	uniform_clr0 = shader_get_uniform(shader, "color0");
+	uniform_sam    = shader_get_uniform(shader, "useSampler");
-	uniform_clr1 = shader_get_uniform(shader, "color1");
+	uniform_samTyp = shader_get_uniform(shader, "sampleMode");
 	
 	inputs[| 0] = nodeValue("Dimension", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, def_surf_size2 )
 		.setDisplay(VALUE_DISPLAY.vector);
 	
-	inputs[| 1] = nodeValue("Position", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, [ 0, 0 ])
+	inputs[| 1] = nodeValue("Seed", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, irandom(99999));
-		.setDisplay(VALUE_DISPLAY.vector)
-		.setUnitRef(function(index) { return getDimension(index); });
 	
-	inputs[| 2] = nodeValue("Scale", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, [ 4, 4 ])
+	inputs[| 2] = nodeValue("Position", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, [ 0, 0] )
 		.setDisplay(VALUE_DISPLAY.vector);
 	
-	inputs[| 3] = nodeValue("Angle", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 0)
+	inputs[| 3] = nodeValue("Scale", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, [ 8, 8 ] )
-		.setDisplay(VALUE_DISPLAY.rotation);
+		.setDisplay(VALUE_DISPLAY.vector);
 	
-	inputs[| 4] = nodeValue("Gap", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, 0.1)
+	inputs[| 4] = nodeValue("Texture sample", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, 0);
-		.setDisplay(VALUE_DISPLAY.slider, [0, 1, 0.01]);
 		
-	inputs[| 5] = nodeValue("Color 1", self, JUNCTION_CONNECT.input, VALUE_TYPE.color, c_white);
+	inputs[| 5] = nodeValue("Oversample mode", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 2)
-	
+		.setDisplay(VALUE_DISPLAY.enum_scroll, [ "Empty", "Clamp", "Repeat" ]);
-	inputs[| 6] = nodeValue("Color 2", self, JUNCTION_CONNECT.input, VALUE_TYPE.color, c_black);
 	
 	input_display_list = [
-		["Output",  false], 0,
+		["Output",	false], 0, 
-		["Pattern",	false], 1, 2, 3, 4,
+		["Noise",	false], 1, 2, 3,
-		["Render",	false], 5, 6, 
+		["Texture",	false], 4, 5
 	];
 	
 	outputs[| 0] = nodeValue("Surface out", self, JUNCTION_CONNECT.output, VALUE_TYPE.surface, noone);
 	
 	static drawOverlay = function(active, _x, _y, _s, _mx, _my, _snx, _sny) {
-		inputs[| 1].drawOverlay(active, _x, _y, _s, _mx, _my, _snx, _sny);
+		inputs[| 2].drawOverlay(active, _x, _y, _s, _mx, _my, _snx, _sny);
 	}
 	
 	static process_data = function(_outSurf, _data, _output_index, _array_index) {
 		var _dim = _data[0];
-		var _pos = _data[1];
+		var _sed = _data[1];
-		var _sca = _data[2];
+		var _pos = _data[2];
-		var _rot = _data[3];
+		var _sca = _data[3];
-		var _thk = _data[4];
+		var _sam = _data[4];
-		
+		var _samTyp = _data[5];
-		var _clr0 = _data[5];
-		var _clr1 = _data[6];
 		
 		_outSurf = surface_verify(_outSurf, _dim[0], _dim[1]);
 		
 		surface_set_target(_outSurf);
 		draw_clear_alpha(0, 0);
 		shader_set(shader);
-			shader_set_uniform_f(uniform_dim, _dim[0], _dim[1]);
+			shader_set_uniform_f_array_safe(uniform_dim, [_dim[0], _dim[1]]);
-			shader_set_uniform_f(uniform_pos, _pos[0] / _dim[0], _pos[1] / _dim[1]);
+			shader_set_uniform_f(uniform_sed, _sed);
-			shader_set_uniform_f(uniform_sca, _sca[0], _sca[1]);
+			shader_set_uniform_f_array_safe(uniform_pos, _pos);
-			shader_set_uniform_f(uniform_rot, degtorad(_rot));
+			shader_set_uniform_f_array_safe(uniform_sca, _sca);
-			shader_set_uniform_f(uniform_thk, _thk);
+			shader_set_uniform_i(uniform_sam, is_surface(_sam));
+			shader_set_uniform_i(uniform_samTyp, _samTyp);
 			
-			shader_set_uniform_f_array_safe(uniform_clr0, colToVec4(_clr0));
+			if(is_surface(_sam))
-			shader_set_uniform_f_array_safe(uniform_clr1, colToVec4(_clr1));
+				draw_surface_stretched(_sam, 0, 0, _dim[0], _dim[1]);
-			
+			else
-			draw_sprite_ext(s_fx_pixel, 0, 0, 0, _dim[0], _dim[1], 0, c_white, 1);
+				draw_sprite_ext(s_fx_pixel, 0, 0, 0, _dim[0], _dim[1], 0, c_white, 1);
 		shader_reset();
 		surface_reset_target();
 		

scripts/node_noise_grid_tri/node_noise_grid_tri.gml

@@ -1,73 +1,68 @@
-function Node_Grid_Tri(_x, _y, _group = -1) : Node_Processor(_x, _y, _group) constructor {
+function Node_Noise_Tri(_x, _y, _group = -1) : Node_Processor(_x, _y, _group) constructor {
-	name = "Triangle Grid";
+	name = "Triangle Noise";
 	
-	shader = sh_grid_tri;
+	shader = sh_noise_grid_tri;
 	uniform_dim = shader_get_uniform(shader, "dimension");
+	uniform_sed = shader_get_uniform(shader, "seed");
 	uniform_pos = shader_get_uniform(shader, "position");
 	uniform_sca = shader_get_uniform(shader, "scale");
-	uniform_rot = shader_get_uniform(shader, "angle");
+	uniform_ang = shader_get_uniform(shader, "angle");
-	uniform_thk = shader_get_uniform(shader, "thick");
 	
-	uniform_clr0 = shader_get_uniform(shader, "color0");
+	uniform_sam    = shader_get_uniform(shader, "useSampler");
-	uniform_clr1 = shader_get_uniform(shader, "color1");
+	uniform_samTyp = shader_get_uniform(shader, "sampleMode");
 	
 	inputs[| 0] = nodeValue("Dimension", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, def_surf_size2 )
 		.setDisplay(VALUE_DISPLAY.vector);
 	
-	inputs[| 1] = nodeValue("Position", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, [ 0, 0 ])
+	inputs[| 1] = nodeValue("Seed", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, irandom(99999));
-		.setDisplay(VALUE_DISPLAY.vector)
-		.setUnitRef(function(index) { return getDimension(index); });
 	
-	inputs[| 2] = nodeValue("Scale", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, [ 4, 4 ])
+	inputs[| 2] = nodeValue("Position", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, [ 0, 0] )
 		.setDisplay(VALUE_DISPLAY.vector);
 	
-	inputs[| 3] = nodeValue("Angle", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 0)
+	inputs[| 3] = nodeValue("Scale", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, [ 4, 4 ] )
-		.setDisplay(VALUE_DISPLAY.rotation);
+		.setDisplay(VALUE_DISPLAY.vector);
 	
-	inputs[| 4] = nodeValue("Gap", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, 0.1)
+	inputs[| 4] = nodeValue("Texture sample", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, 0);
-		.setDisplay(VALUE_DISPLAY.slider, [0, 1, 0.01]);
 		
-	inputs[| 5] = nodeValue("Color 1", self, JUNCTION_CONNECT.input, VALUE_TYPE.color, c_white);
+	inputs[| 5] = nodeValue("Oversample mode", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 2)
-	
+		.setDisplay(VALUE_DISPLAY.enum_scroll, [ "Empty", "Clamp", "Repeat" ]);
-	inputs[| 6] = nodeValue("Color 2", self, JUNCTION_CONNECT.input, VALUE_TYPE.color, c_black);
 	
 	input_display_list = [
-		["Output",  false], 0,
+		["Output",	false], 0, 
-		["Pattern",	false], 1, 2, 3, 4,
+		["Noise",	false], 1, 2, 3,
-		["Render",	false], 5, 6, 
+		["Texture",	false], 4, 5,
 	];
 	
 	outputs[| 0] = nodeValue("Surface out", self, JUNCTION_CONNECT.output, VALUE_TYPE.surface, noone);
 	
 	static drawOverlay = function(active, _x, _y, _s, _mx, _my, _snx, _sny) {
-		inputs[| 1].drawOverlay(active, _x, _y, _s, _mx, _my, _snx, _sny);
+		inputs[| 2].drawOverlay(active, _x, _y, _s, _mx, _my, _snx, _sny);
 	}
 	
 	static process_data = function(_outSurf, _data, _output_index, _array_index) {
 		var _dim = _data[0];
-		var _pos = _data[1];
+		var _sed = _data[1];
-		var _sca = _data[2];
+		var _pos = _data[2];
-		var _rot = _data[3];
+		var _sca = _data[3];
-		var _thk = _data[4];
+		var _sam = _data[4];
-		
+		var _samTyp = _data[5];
-		var _clr0 = _data[5];
-		var _clr1 = _data[6];
 		
 		_outSurf = surface_verify(_outSurf, _dim[0], _dim[1]);
 		
 		surface_set_target(_outSurf);
 		draw_clear_alpha(0, 0);
 		shader_set(shader);
-			shader_set_uniform_f(uniform_dim, _dim[0], _dim[1]);
+			shader_set_uniform_f_array_safe(uniform_dim, [_dim[0], _dim[1]]);
-			shader_set_uniform_f(uniform_pos, _pos[0] / _dim[0], _pos[1] / _dim[1]);
+			shader_set_uniform_f(uniform_sed, _sed);
-			shader_set_uniform_f(uniform_sca, _sca[0], _sca[1]);
+			shader_set_uniform_f_array_safe(uniform_pos, _pos);
-			shader_set_uniform_f(uniform_rot, degtorad(_rot));
+			shader_set_uniform_f_array_safe(uniform_sca, _sca);
-			shader_set_uniform_f(uniform_thk, _thk);
+			shader_set_uniform_i(uniform_sam, is_surface(_sam));
+			shader_set_uniform_i(uniform_samTyp, _samTyp);
 			
-			shader_set_uniform_f_array_safe(uniform_clr0, colToVec4(_clr0));
+			if(is_surface(_sam))
-			shader_set_uniform_f_array_safe(uniform_clr1, colToVec4(_clr1));
+				draw_surface_stretched(_sam, 0, 0, _dim[0], _dim[1]);
-			
+			else
-			draw_sprite_ext(s_fx_pixel, 0, 0, 0, _dim[0], _dim[1], 0, c_white, 1);
+				draw_sprite_ext(s_fx_pixel, 0, 0, 0, _dim[0], _dim[1], 0, c_white, 1);
 		shader_reset();
 		surface_reset_target();
 		

scripts/node_repeat/node_repeat.gml

@@ -45,7 +45,7 @@ function Node_Repeat(_x, _y, _group = -1) : Node(_x, _y, _group) constructor {
 	inputs[| 15] = nodeValue("Alpha over copy", self, JUNCTION_CONNECT.input, VALUE_TYPE.curve, CURVE_DEF_11 );
 	
 	inputs[| 16] = nodeValue("Array select", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 0, "Whether to select image from an array in order, or at random." )
-		.setDisplay(VALUE_DISPLAY.enum_button, [ "Order", "Random" ]);
+		.setDisplay(VALUE_DISPLAY.enum_button, [ "Order", "Random", "Spread" ]);
 	
 	inputs[| 17] = nodeValue("Seed", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, irandom(99999) );
 	
@@ -122,11 +122,7 @@ function Node_Repeat(_x, _y, _group = -1) : Node(_x, _y, _group) constructor {
 		}
 	}
 	
-	function update(frame = ANIMATOR.current_frame) {
+	function doRepeat(_outSurf, _inSurf) {
-		var _inSurf = inputs[| 0].getValue();
-		if(is_array(_inSurf) && array_length(_inSurf) == 0) return;
-		if(!is_array(_inSurf) && !is_surface(_inSurf)) return;
-					
 		var _dim    = inputs[| 1].getValue();
 		var _amo    = inputs[| 2].getValue();
 		var _pat    = inputs[| 3].getValue();
@@ -166,21 +162,10 @@ function Node_Repeat(_x, _y, _group = -1) : Node(_x, _y, _group) constructor {
 		var _an_bld = inputs[| 27].getValue();
 		var _an_alp = inputs[| 28].getValue();
 		
+		var _surf, runx, runy, posx, posy, scax, scay, rot;
+				   
 		random_set_seed(_sed);
 		
-		inputs[|  4].setVisible( _pat == 0 || _pat == 1);
-		inputs[|  7].setVisible( _pat == 2);
-		inputs[|  8].setVisible( _pat == 2);
-		inputs[| 18].setVisible( _pat == 1);
-		inputs[| 19].setVisible( _pat == 1);
-		inputs[| 26].setVisible( _pat == 0);
-		
-		var runx, runy, posx, posy, scax, scay, rot;
-		
-		var _outSurf = outputs[| 0].getValue();
-		_outSurf = surface_verify(_outSurf, _dim[0], _dim[1]);
-		outputs[| 0].setValue(_outSurf);
-			
 		surface_set_target(_outSurf);
 		draw_clear_alpha(0, 0);
 			runx = 0;
@@ -232,7 +217,7 @@ function Node_Repeat(_x, _y, _group = -1) : Node(_x, _y, _group) constructor {
 				
 				var _surf = _inSurf;
 				
-				if(is_array(_surf)) 
+				if(is_array(_inSurf)) 
 					_surf = array_safe_get(_inSurf, _arr? irandom(array_length(_inSurf) - 1) : i % array_length(_inSurf));
 				
 				var _sw = surface_get_width(_surf);
@@ -264,7 +249,46 @@ function Node_Repeat(_x, _y, _group = -1) : Node(_x, _y, _group) constructor {
 				if(_rsta == 2)	runy += _sh / 2;
 			}
 		surface_reset_target();
+	}
 	
-		return _outSurf;
+	function update(frame = ANIMATOR.current_frame) {
+		var _inSurf = inputs[| 0].getValue();
+		if(is_array(_inSurf) && array_length(_inSurf) == 0) return;
+		if(!is_array(_inSurf) && !is_surface(_inSurf)) return;
+					
+		var _dim    = inputs[| 1].getValue();
+		var _pat    = inputs[| 3].getValue();
+							  
+		var _arr = inputs[| 16].getValue();
+		
+		inputs[|  4].setVisible( _pat == 0 || _pat == 1);
+		inputs[|  7].setVisible( _pat == 2);
+		inputs[|  8].setVisible( _pat == 2);
+		inputs[| 18].setVisible( _pat == 1);
+		inputs[| 19].setVisible( _pat == 1);
+		inputs[| 26].setVisible( _pat == 0);
+		
+		var runx, runy, posx, posy, scax, scay, rot;
+		var _outSurf = outputs[| 0].getValue();
+		
+		if(is_array(_inSurf) && _arr == 2) {
+			if(!is_array(_outSurf)) surface_free(_outSurf);
+			else {
+				for( var i = 0; i < array_length(_outSurf); i++ )
+					surface_free(_outSurf[i]);
+			}
+			
+			for( var i = 0; i < array_length(_inSurf); i++ ) {
+				var _out = surface_create(_dim[0], _dim[1]);
+				_outSurf[i] = _out;
+				doRepeat(_out, _inSurf[i]);
+			}
+			
+			outputs[| 0].setValue(_outSurf);
+		} else {
+			_outSurf = surface_verify(_outSurf, _dim[0], _dim[1]);
+			outputs[| 0].setValue(_outSurf);
+			doRepeat(_outSurf, _inSurf);
+		}
 	}
 }

scripts/notification_system/notification_system.gml

@@ -8,9 +8,9 @@
 
 #region classes
 	enum NOTI_TYPE {
-		log		 = 1 << 0,
+		log		= 1 << 0,
-		warning  = 1 << 1,
+		warning = 1 << 1,
-		error    = 1 << 2,
+		error	= 1 << 2,
 	}
 	
 	function notification(type, str, icon = noone, color = c_ui_blue_dkgrey, life = -1) constructor {
@@ -59,6 +59,9 @@
 		var noti = new notification(NOTI_TYPE.warning, str, icon, c_ui_orange, PREF_MAP[? "notification_time"]);
 		ds_list_add(STATUSES, noti);
 		ds_list_add(WARNING, noti);
+		show_debug_message(str);
+		
+		dialogCall(o_dialog_warning, mouse_mx + ui(16), mouse_my + ui(16)).warning_text = str;
 		
 		if(PANEL_MENU) {
 			PANEL_MENU.noti_flash = 1;
@@ -73,11 +76,16 @@
 		return noti;
 	}
 	
-	function noti_error(str, icon = noone) {
+	function noti_error(str, icon = noone, ref = noone) {
 		var noti = new notification(NOTI_TYPE.error, str, icon, c_ui_red);
 		ds_list_add(STATUSES, noti);
 		ds_list_add(ERRORS, noti);
 		
+		if(ref) {
+			var onClick = function() { PANEL_GRAPH.focusNode(self.ref); };
+			noti.ref = ref;
+			noti.onClick = method(noti, onClick);
+		}
 		return noti;
 	}
 	

scripts/render_data/render_data.gml

@@ -4,7 +4,7 @@ enum RENDER_TYPE {
 	full = 2
 }
 
-global.RENDER_LOG = false;
+global.RENDER_LOG = true;
 
 function __nodeLeafList(_list, _queue) {
 	for( var i = 0; i < ds_list_size(_list); i++ ) {

shaders/sh_2d_light/sh_2d_light.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_2d_light",
-  "type": 1,
   "parent": {
-    "name": "filter",
+    "name": "blend",
-    "path": "folders/shader/filter.yy",
+    "path": "folders/shader/blend.yy",
   },
+  "type": 1,
 }

shaders/sh_alpha_cutoff/sh_alpha_cutoff.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_alpha_cutoff",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_alpha_grey/sh_alpha_grey.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_alpha_grey",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_alpha_hash/sh_alpha_hash.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_alpha_hash",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_ani_noise/sh_ani_noise.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_ani_noise",
-  "type": 1,
   "parent": {
     "name": "generator",
     "path": "folders/shader/generator.yy",
   },
+  "type": 1,
 }

shaders/sh_atlas/sh_atlas.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_atlas",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_average/sh_average.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_average",
-  "type": 1,
   "parent": {
     "name": "blur",
     "path": "folders/shader/blur.yy",
   },
+  "type": 1,
 }

shaders/sh_bevel/sh_bevel.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_bevel",
-  "type": 1,
   "parent": {
     "name": "3d",
     "path": "folders/shader/3d.yy",
   },
+  "type": 1,
 }

shaders/sh_blend_add_alpha_adj/sh_blend_add_alpha_adj.fsh

@@ -6,6 +6,7 @@ varying vec4 v_vColour;
 
 uniform sampler2D fore;
 uniform float opacity;
+uniform int preserveAlpha;
 
 void main() {
 	vec4 _col0 = texture2D( gm_BaseTexture, v_vTexcoord );
@@ -15,6 +16,7 @@ void main() {
 	float bright = dot(_col1.rgb, vec3(0.2126, 0.7152, 0.0722));
 	float aa = _col0.a + bright * opacity;
 	res.a = aa;
+	if(preserveAlpha == 1) res.a = _col0.a;
 	
     gl_FragColor = res;
 }

shaders/sh_blend_alpha_addition/sh_blend_alpha_addition.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_blend_alpha_addition",
-  "type": 1,
   "parent": {
     "name": "blend",
     "path": "folders/shader/blend.yy",
   },
+  "type": 1,
 }

shaders/sh_blend_multiply_alpha/sh_blend_multiply_alpha.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_blend_multiply_alpha",
-  "type": 1,
   "parent": {
     "name": "blend",
     "path": "folders/shader/blend.yy",
   },
+  "type": 1,
 }

shaders/sh_blend_normal_dim/sh_blend_normal_dim.fsh

@@ -5,6 +5,7 @@ varying vec2 v_vTexcoord;
 varying vec4 v_vColour;
 
 uniform vec2 dimension;
+uniform int preserveAlpha;
 uniform sampler2D fore;
 uniform vec2 position;
 uniform vec2 scale;

shaders/sh_blend_screen_alpha/sh_blend_screen_alpha.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_blend_screen_alpha",
-  "type": 1,
   "parent": {
     "name": "blend",
     "path": "folders/shader/blend.yy",
   },
+  "type": 1,
 }

shaders/sh_blend_subtract_alpha/sh_blend_subtract_alpha.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_blend_subtract_alpha",
-  "type": 1,
   "parent": {
     "name": "blend",
     "path": "folders/shader/blend.yy",
   },
+  "type": 1,
 }

shaders/sh_bloom_pass/sh_bloom_pass.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_bloom_pass",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_blur_alpha/sh_blur_alpha.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_blur_alpha",
-  "type": 1,
   "parent": {
     "name": "blur",
     "path": "folders/shader/blur.yy",
   },
+  "type": 1,
 }

shaders/sh_blur_bokeh/sh_blur_bokeh.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_blur_bokeh",
-  "type": 1,
   "parent": {
     "name": "blur",
     "path": "folders/shader/blur.yy",
   },
+  "type": 1,
 }

shaders/sh_blur_box_contrast/sh_blur_box_contrast.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_blur_box_contrast",
-  "type": 1,
   "parent": {
     "name": "blur",
     "path": "folders/shader/blur.yy",
   },
+  "type": 1,
 }

shaders/sh_blur_directional/sh_blur_directional.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_blur_directional",
-  "type": 1,
   "parent": {
     "name": "blur",
     "path": "folders/shader/blur.yy",
   },
+  "type": 1,
 }

shaders/sh_blur_final/sh_blur_final.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_blur_final",
-  "type": 1,
   "parent": {
     "name": "blur",
     "path": "folders/shader/blur.yy",
   },
+  "type": 1,
 }

shaders/sh_blur_gaussian/sh_blur_gaussian.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_blur_gaussian",
-  "type": 1,
   "parent": {
     "name": "blur",
     "path": "folders/shader/blur.yy",
   },
+  "type": 1,
 }

shaders/sh_blur_radial/sh_blur_radial.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_blur_radial",
-  "type": 1,
   "parent": {
     "name": "blur",
     "path": "folders/shader/blur.yy",
   },
+  "type": 1,
 }

shaders/sh_blur_simple/sh_blur_simple.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_blur_simple",
-  "type": 1,
   "parent": {
     "name": "blur",
     "path": "folders/shader/blur.yy",
   },
+  "type": 1,
 }

shaders/sh_blur_zoom/sh_blur_zoom.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_blur_zoom",
-  "type": 1,
   "parent": {
     "name": "blur",
     "path": "folders/shader/blur.yy",
   },
+  "type": 1,
 }

shaders/sh_bw/sh_bw.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_bw",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_camera/sh_camera.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_camera",
-  "type": 1,
   "parent": {
     "name": "shader",
     "path": "folders/shader.yy",
   },
+  "type": 1,
 }

shaders/sh_cell_noise/sh_cell_noise.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_cell_noise",
-  "type": 1,
   "parent": {
     "name": "generator",
     "path": "folders/shader/generator.yy",
   },
+  "type": 1,
 }

shaders/sh_cell_noise_crystal/sh_cell_noise_crystal.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_cell_noise_crystal",
-  "type": 1,
   "parent": {
     "name": "generator",
     "path": "folders/shader/generator.yy",
   },
+  "type": 1,
 }

shaders/sh_cell_noise_edge/sh_cell_noise_edge.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_cell_noise_edge",
-  "type": 1,
   "parent": {
     "name": "generator",
     "path": "folders/shader/generator.yy",
   },
+  "type": 1,
 }

shaders/sh_cell_noise_random/sh_cell_noise_random.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_cell_noise_random",
-  "type": 1,
   "parent": {
     "name": "generator",
     "path": "folders/shader/generator.yy",
   },
+  "type": 1,
 }

shaders/sh_cell_noise_round/sh_cell_noise_round.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_cell_noise_round",
-  "type": 1,
   "parent": {
     "name": "generator",
     "path": "folders/shader/generator.yy",
   },
+  "type": 1,
 }

shaders/sh_channel_A/sh_channel_A.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_channel_A",
-  "type": 1,
   "parent": {
     "name": "channels",
     "path": "folders/shader/channels.yy",
   },
+  "type": 1,
 }

shaders/sh_channel_B/sh_channel_B.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_channel_B",
-  "type": 1,
   "parent": {
     "name": "channels",
     "path": "folders/shader/channels.yy",
   },
+  "type": 1,
 }

shaders/sh_channel_B_grey/sh_channel_B_grey.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_channel_B_grey",
-  "type": 1,
   "parent": {
     "name": "channels",
     "path": "folders/shader/channels.yy",
   },
+  "type": 1,
 }

shaders/sh_channel_G/sh_channel_G.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_channel_G",
-  "type": 1,
   "parent": {
     "name": "channels",
     "path": "folders/shader/channels.yy",
   },
+  "type": 1,
 }

shaders/sh_channel_G_grey/sh_channel_G_grey.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_channel_G_grey",
-  "type": 1,
   "parent": {
     "name": "channels",
     "path": "folders/shader/channels.yy",
   },
+  "type": 1,
 }

shaders/sh_channel_H/sh_channel_H.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_channel_H",
-  "type": 1,
   "parent": {
     "name": "channels",
     "path": "folders/shader/channels.yy",
   },
+  "type": 1,
 }

shaders/sh_channel_R/sh_channel_R.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_channel_R",
-  "type": 1,
   "parent": {
     "name": "channels",
     "path": "folders/shader/channels.yy",
   },
+  "type": 1,
 }

shaders/sh_channel_R_grey/sh_channel_R_grey.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_channel_R_grey",
-  "type": 1,
   "parent": {
     "name": "channels",
     "path": "folders/shader/channels.yy",
   },
+  "type": 1,
 }

shaders/sh_channel_S/sh_channel_S.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_channel_S",
-  "type": 1,
   "parent": {
     "name": "channels",
     "path": "folders/shader/channels.yy",
   },
+  "type": 1,
 }

shaders/sh_channel_V/sh_channel_V.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_channel_V",
-  "type": 1,
   "parent": {
     "name": "channels",
     "path": "folders/shader/channels.yy",
   },
+  "type": 1,
 }

shaders/sh_checkerboard/sh_checkerboard.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_checkerboard",
-  "type": 1,
   "parent": {
     "name": "generator",
     "path": "folders/shader/generator.yy",
   },
+  "type": 1,
 }

shaders/sh_chromatic_aberration/sh_chromatic_aberration.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_chromatic_aberration",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_clean_shape/sh_clean_shape.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_clean_shape",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_color_adjust/sh_color_adjust.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_color_adjust",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_color_picker_hue/sh_color_picker_hue.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_color_picker_hue",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_color_picker_value/sh_color_picker_value.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_color_picker_value",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_color_remove/sh_color_remove.fsh

@@ -7,6 +7,7 @@ varying vec4 v_vColour;
 uniform vec4	colorFrom[32];
 uniform int		colorFrom_amo;
 uniform float	treshold;
+uniform int		invert;
 
 vec3 rgb2xyz( vec3 c ) {
     vec3 tmp;
@@ -40,7 +41,7 @@ void main() {
 		
 	vec3 lab = rgb2lab(col.rgb);
 	
-	float min_df = treshold;
+	float min_df = 999.;
 	for(int i = 0; i < colorFrom_amo; i++) {
 		vec3 labFrom = rgb2lab(colorFrom[i].rgb);
 	
@@ -48,8 +49,8 @@ void main() {
 		min_df = min(min_df, df);
 	}
 	
-	if(min_df < treshold)
+	if((invert == 0 && min_df <= treshold) || (invert == 1 && min_df > treshold))
-		gl_FragColor = vec4(1., 1., 1., 0.);
+		gl_FragColor = vec4(0.);
 	else	
 		gl_FragColor = baseColor;
 }

shaders/sh_color_remove/sh_color_remove.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_color_remove",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_color_replace/sh_color_replace.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_color_replace",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_colorize/sh_colorize.fsh

@@ -9,10 +9,14 @@ uniform vec4 gradient_color[16];
 uniform float gradient_time[16];
 uniform int keys;
 uniform float gradient_shift;
+uniform int multiply_alpha;
 
 void main() {
 	vec4 _col = v_vColour * texture2D( gm_BaseTexture, v_vTexcoord );
 	float prog = abs(dot(_col.rgb, vec3(0.2126, 0.7152, 0.0722)) + gradient_shift);
+	if(multiply_alpha == 1)
+		prog *= _col.a;
+		
 	if(prog > 1.) {
 		if(prog == floor(prog))
 			prog = 1.;

shaders/sh_colorize/sh_colorize.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_colorize",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_combine_hsv/sh_combine_hsv.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_combine_hsv",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_combine_rgb/sh_combine_rgb.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_combine_rgb",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_content_sampler/sh_content_sampler.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_content_sampler",
-  "type": 1,
   "parent": {
     "name": "shader",
     "path": "folders/shader.yy",
   },
+  "type": 1,
 }

shaders/sh_convolution/sh_convolution.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_convolution",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_corner/sh_corner.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_corner",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_corner_erode/sh_corner_erode.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_corner_erode",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_curve/sh_curve.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_curve",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_de_corner/sh_de_corner.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_de_corner",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_de_stray/sh_de_stray.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_de_stray",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_dilate/sh_dilate.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_dilate",
-  "type": 1,
   "parent": {
     "name": "warp",
     "path": "folders/shader/warp.yy",
   },
+  "type": 1,
 }

shaders/sh_displace/sh_displace.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_displace",
-  "type": 1,
   "parent": {
     "name": "warp",
     "path": "folders/shader/warp.yy",
   },
+  "type": 1,
 }

shaders/sh_dither/sh_dither.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_dither",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_draw_normal/sh_draw_normal.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_draw_normal",
-  "type": 1,
   "parent": {
     "name": "blend",
     "path": "folders/shader/blend.yy",
   },
+  "type": 1,
 }

shaders/sh_draw_surface_part_tiled/sh_draw_surface_part_tiled.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_draw_surface_part_tiled",
-  "type": 1,
   "parent": {
     "name": "draw",
     "path": "folders/shader/draw.yy",
   },
+  "type": 1,
 }

shaders/sh_draw_vertex_aa/sh_draw_vertex_aa.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_draw_vertex_aa",
-  "type": 1,
   "parent": {
     "name": "draw",
     "path": "folders/shader/draw.yy",
   },
+  "type": 1,
 }

shaders/sh_edge_detect/sh_edge_detect.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_edge_detect",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_erode/sh_erode.fsh

@@ -41,7 +41,7 @@ void main() {
 		}
 		
 		vec4 sam = texture2D( gm_BaseTexture, pxs );
-		if((alpha == 0 && length(sam.rgb) == 0.) || (alpha == 1 && sam.a == 0.)) {
+		if((alpha == 0 && length(sam.rgb) * sam.a == 0.) || (alpha == 1 && sam.a == 0.)) {
 			gl_FragColor = fill;
 			break;
 		}

shaders/sh_erode/sh_erode.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_erode",
-  "type": 1,
   "parent": {
     "name": "filter",
     "path": "folders/shader/filter.yy",
   },
+  "type": 1,
 }

shaders/sh_fd_add_velocity_glsl/sh_fd_add_velocity_glsl.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_fd_add_velocity_glsl",
-  "type": 1,
   "parent": {
     "name": "Shaders",
     "path": "folders/functions/fluid sim/Shaders.yy",
   },
+  "type": 1,
 }

shaders/sh_fd_advect_material_a_16_glsl/sh_fd_advect_material_a_16_glsl.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_fd_advect_material_a_16_glsl",
-  "type": 1,
   "parent": {
     "name": "Shaders",
     "path": "folders/functions/fluid sim/Shaders.yy",
   },
+  "type": 1,
 }

shaders/sh_fd_advect_material_a_8_glsl/sh_fd_advect_material_a_8_glsl.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_fd_advect_material_a_8_glsl",
-  "type": 1,
   "parent": {
     "name": "Shaders",
     "path": "folders/functions/fluid sim/Shaders.yy",
   },
+  "type": 1,
 }

shaders/sh_fd_advect_material_rgba_16_glsl/sh_fd_advect_material_rgba_16_glsl.yy

@@ -2,9 +2,9 @@
   "resourceType": "GMShader",
   "resourceVersion": "1.0",
   "name": "sh_fd_advect_material_rgba_16_glsl",
-  "type": 1,
   "parent": {
     "name": "Shaders",
     "path": "folders/functions/fluid sim/Shaders.yy",
   },
+  "type": 1,
 }