[Graph, preview panel] Zoom level can now be edit directly.

PixelComposer.resource_order

@@ -886,6 +886,7 @@
     {"name":"node_group_thumbnail","order":3,"path":"scripts/node_group_thumbnail/node_group_thumbnail.yy",},
     {"name":"node_guide","order":8,"path":"scripts/node_guide/node_guide.yy",},
     {"name":"node_herringbone_tile","order":7,"path":"scripts/node_herringbone_tile/node_herringbone_tile.yy",},
+    {"name":"node_high_pass","order":14,"path":"scripts/node_high_pass/node_high_pass.yy",},
     {"name":"node_hlsl","order":11,"path":"scripts/node_hlsl/node_hlsl.yy",},
     {"name":"node_honey_noise","order":20,"path":"scripts/node_honey_noise/node_honey_noise.yy",},
     {"name":"node_hsv_channel","order":1,"path":"scripts/node_hsv_channel/node_hsv_channel.yy",},
@@ -1589,6 +1590,7 @@
     {"name":"sh_grid_pentagonal","order":7,"path":"shaders/sh_grid_pentagonal/sh_grid_pentagonal.yy",},
     {"name":"sh_grid_tri","order":3,"path":"shaders/sh_grid_tri/sh_grid_tri.yy",},
     {"name":"sh_herringbone_tile","order":5,"path":"shaders/sh_herringbone_tile/sh_herringbone_tile.yy",},
+    {"name":"sh_high_pass","order":15,"path":"shaders/sh_high_pass/sh_high_pass.yy",},
     {"name":"sh_image_trace","order":34,"path":"shaders/sh_image_trace/sh_image_trace.yy",},
     {"name":"sh_interlaced","order":58,"path":"shaders/sh_interlaced/sh_interlaced.yy",},
     {"name":"sh_invert","order":17,"path":"shaders/sh_invert/sh_invert.yy",},
@@ -2235,6 +2237,7 @@
     {"name":"s_node_gui_in","order":37,"path":"sprites/s_node_gui_in/s_node_gui_in.yy",},
     {"name":"s_node_gui_out","order":36,"path":"sprites/s_node_gui_out/s_node_gui_out.yy",},
     {"name":"s_node_herringbone_tile","order":39,"path":"sprites/s_node_herringbone_tile/s_node_herringbone_tile.yy",},
+    {"name":"s_node_high_pass","order":10,"path":"sprites/s_node_high_pass/s_node_high_pass.yy",},
     {"name":"s_node_hlsl","order":32,"path":"sprites/s_node_hlsl/s_node_hlsl.yy",},
     {"name":"s_node_honey","order":66,"path":"sprites/s_node_honey/s_node_honey.yy",},
     {"name":"s_node_HSV_combine","order":28,"path":"sprites/s_node_HSV_combine/s_node_HSV_combine.yy",},

PixelComposer.yyp

@@ -1454,6 +1454,7 @@
     {"id":{"name":"node_group","path":"scripts/node_group/node_group.yy",},},
     {"id":{"name":"node_guide","path":"scripts/node_guide/node_guide.yy",},},
     {"id":{"name":"node_herringbone_tile","path":"scripts/node_herringbone_tile/node_herringbone_tile.yy",},},
+    {"id":{"name":"node_high_pass","path":"scripts/node_high_pass/node_high_pass.yy",},},
     {"id":{"name":"node_hlsl","path":"scripts/node_hlsl/node_hlsl.yy",},},
     {"id":{"name":"node_honey_noise","path":"scripts/node_honey_noise/node_honey_noise.yy",},},
     {"id":{"name":"node_hsv_channel","path":"scripts/node_hsv_channel/node_hsv_channel.yy",},},
@@ -2259,6 +2260,7 @@
     {"id":{"name":"sh_grid_tri","path":"shaders/sh_grid_tri/sh_grid_tri.yy",},},
     {"id":{"name":"sh_grid","path":"shaders/sh_grid/sh_grid.yy",},},
     {"id":{"name":"sh_herringbone_tile","path":"shaders/sh_herringbone_tile/sh_herringbone_tile.yy",},},
+    {"id":{"name":"sh_high_pass","path":"shaders/sh_high_pass/sh_high_pass.yy",},},
     {"id":{"name":"sh_image_trace","path":"shaders/sh_image_trace/sh_image_trace.yy",},},
     {"id":{"name":"sh_interlaced","path":"shaders/sh_interlaced/sh_interlaced.yy",},},
     {"id":{"name":"sh_interpret_number","path":"shaders/sh_interpret_number/sh_interpret_number.yy",},},
@@ -2969,6 +2971,7 @@
     {"id":{"name":"s_node_gui_in","path":"sprites/s_node_gui_in/s_node_gui_in.yy",},},
     {"id":{"name":"s_node_gui_out","path":"sprites/s_node_gui_out/s_node_gui_out.yy",},},
     {"id":{"name":"s_node_herringbone_tile","path":"sprites/s_node_herringbone_tile/s_node_herringbone_tile.yy",},},
+    {"id":{"name":"s_node_high_pass","path":"sprites/s_node_high_pass/s_node_high_pass.yy",},},
     {"id":{"name":"s_node_hlsl","path":"sprites/s_node_hlsl/s_node_hlsl.yy",},},
     {"id":{"name":"s_node_honey","path":"sprites/s_node_honey/s_node_honey.yy",},},
     {"id":{"name":"s_node_HSV_combine","path":"sprites/s_node_HSV_combine/s_node_HSV_combine.yy",},},

scripts/globals/globals.gml

@@ -42,7 +42,7 @@
 	LATEST_VERSION	= 1_18_00_0;
 	VERSION			= 1_18_01_0;
 	SAVE_VERSION	= 1_18_01_0;
-	VERSION_STRING  = MAC? "1.18.003m" : "1.18.2.002";
+	VERSION_STRING  = MAC? "1.18.003m" : "1.18.2.003";
 	BUILD_NUMBER	= 1_18_01_0;
 	
 	HOTKEYS			= ds_map_create();

scripts/node_color_adjust/node_color_adjust.gml

@@ -192,7 +192,7 @@ function Node_Color_adjust(_x, _y, _group = noone) : Node_Processor(_x, _y, _gro
 				s = clamp(s * (_sat + 1), 0, 1);
 				
 				_c = make_color_hsva(h * 255, s * 255, v * 255, a);
-				_c = merge_color_a(_c, _bl, _bla);
+				_c = merge_color(_c, _bl, _bla);
 				_col[i] = _c;
 			}
 			

scripts/node_convolution/node_convolution.gml

@@ -44,16 +44,15 @@ function Node_Convolution(_x, _y, _group = noone) : Node_Processor(_x, _y, _grou
 		var _ker = _data[1];
 		var _nrm = _data[9];
 		var _siz = max(3, _data[10]);
-		var _sam = struct_try_get(attributes, "oversample");
 		
 		inputs[1].editWidget.setSize(_siz);
 		_ker = array_verify(_ker, _siz * _siz);
 		
 		surface_set_shader(_outSurf, sh_convolution, true, BLEND.over);
+			shader_set_i("sampleMode",  attributes.oversample);
 			shader_set_dim("dimension", _outSurf);
 			shader_set_f("kernel",      _ker);
 			shader_set_i("size",        _siz);
-			shader_set_i("sampleMode",  _sam);
 			shader_set_i("normalized",  _nrm);
 			
 			draw_surface_safe(_data[0]);

scripts/node_data/node_data.gml

@@ -1352,8 +1352,8 @@ function Node(_x, _y, _group = noone) : __Node_Base(_x, _y) constructor {
 	static drawNodeOverlay = function(xx, yy, _mx, _my, _s) {}
 	
 	__draw_bbox = BBOX();
-	static drawGetBbox = function(xx, yy, _s) {
-		var pad_label = draw_name && display_parameter.avoid_label;
+	static drawGetBbox = function(xx, yy, _s, label = true) {
+		var pad_label = (display_parameter.avoid_label || label) && draw_name;
 		
 		var x0 = xx;
 		var x1 = xx + w * _s;
@@ -1394,8 +1394,10 @@ function Node(_x, _y, _group = noone) : __Node_Base(_x, _y) constructor {
 		var aa = (.25 + .5 * renderActive) * (.25 + .75 * isHighlightingInGraph());
 		var cc = getColor();
 		var nh = previewable? name_height * _s : h * _s;
+		var ba = aa;
 		
-		draw_sprite_stretched_ext(THEME.node_bg, 2, xx, yy, w * _s, nh, cc, aa);
+		if(_panel && _panel.node_hovering == self) ba = .1;
+		draw_sprite_stretched_ext(THEME.node_bg, 2, xx, yy, w * _s, nh, cc, ba);
 		
 		var cc = COLORS._main_text;
 		if(PREFERENCES.node_show_render_status && !rendered)
@@ -1428,7 +1430,10 @@ function Node(_x, _y, _group = noone) : __Node_Base(_x, _y) constructor {
 		draw_set_text(f_sdf, fa_left, fa_center, cc, aa);
 			var _txt = string_cut(_name, tw, "...", _ts);
 			BLEND_ALPHA_MULP
-			draw_text_transformed(_tx, _ty, _txt, _ts, _ts, 0);
+			
+			draw_set_color(0);  draw_set_alpha(1); draw_text_transformed(_tx + 1, _ty + 1, _txt, _ts, _ts, 0);
+			draw_set_color(cc); draw_set_alpha(1); draw_text_transformed(_tx, _ty, _txt, _ts, _ts, 0);
+			
 			BLEND_NORMAL
 		draw_set_alpha(1);
 		
@@ -1789,7 +1794,7 @@ function Node(_x, _y, _group = noone) : __Node_Base(_x, _y) constructor {
 		__preview_sw   = surface_get_width_safe(preview_surface);
 		__preview_sh   = surface_get_height_safe(preview_surface);
 		
-		var bbox = drawGetBbox(xx, yy, _s);
+		var bbox = drawGetBbox(xx, yy, _s, false);
 		var aa   = 0.5 + 0.5 * renderActive;
 		if(!isHighlightingInGraph()) aa *= 0.25;
 		

scripts/node_grid_warp/node_grid_warp.gml

@@ -19,9 +19,9 @@ function Node_Grid_Warp(_x, _y, _group = noone) : Node_Processor(_x, _y, _group)
 		var i = index - input_fix_len;
 		
 		newInput(index, nodeValue_Vec2($"Anchor {i}", self, [ 0, 0 ]))
-			.setUnitRef(function(index) /*=>*/ {return getDimension(index)});
+			.setUnitRef(function(index) /*=>*/ {return getDimension(index)}, VALUE_UNIT.reference);
 		
-		array_push(input_display_list, index);
+		inputs[index].overlay_draw_text = false;
 		return inputs[index];
 	}
 	
@@ -35,37 +35,129 @@ function Node_Grid_Warp(_x, _y, _group = noone) : Node_Processor(_x, _y, _group)
 	attribute_surface_depth();
 	attribute_interpolation();
 	
-	static resetDisplay = function() {
+	static resetInput = function() {
 		input_display_list = array_clone(input_display_list_raw, 1);
-		for( var i = input_display_len, n = array_length(inputs); i < n; i++ )
-			array_push(input_display_list, i);
+		array_resize(inputs, input_fix_len);
+		
+		var _grid = getInputData(2);
+		var _st   = _grid? 1 / _grid : 1;
+		var _ind  = input_fix_len;
+		var _dim  = getDimension(0);
+		
+		for(var i = 0; i <= _grid; i++)
+		for(var j = 0; j <= _grid; j++) {
+			array_push(input_display_list, _ind++);
+			
+			var _inp = createNewInput();
+			_inp.setValueInspector([ j * _st * _dim[0], i * _st * _dim[1] ]);
+		}
 	}
 	
 	static drawOverlay = function(hover, active, _x, _y, _s, _mx, _my, _snx, _sny) {
 		var mx = (_mx - _x) / _s;
 		var my = (_my - _y) / _s;
 		
+		var _surf = getInputData(0);
+		var _grid = getInputData(2);
+		
+		var _aamo = (_grid + 1) * (_grid + 1);
+		var _iamo = getInputAmount();
+		
+		if(_iamo != _aamo) return;
+		var _hov = false;
+		
+		var _an = array_create(_iamo);
+		
+		for( var i = input_fix_len, n = array_length(inputs); i < n; i++ ) {
+			var _i = i - input_fix_len;
+			
+			_an[_i] = inputs[i].getValue();
+			_an[_i][0] = _x + _an[_i][0] * _s;
+			_an[_i][1] = _y + _an[_i][1] * _s;
+		}
+		
+		draw_set_color(COLORS._main_accent);
+		for( var i = 0; i <  _grid; i++ )
+		for( var j = 0; j <= _grid; j++ ) {
+			var _a0 = _an[(i    ) * (_grid + 1) + j];
+			var _a1 = _an[(i + 1) * (_grid + 1) + j];
+			
+			draw_line(_a0[0], _a0[1], _a1[0], _a1[1]);
+		}
+		
+		for( var i = 0; i <= _grid; i++ )
+		for( var j = 0; j <  _grid; j++ ) {
+			var _a0 = _an[i * (_grid + 1) + (j    )];
+			var _a1 = _an[i * (_grid + 1) + (j + 1)];
+			
+			draw_line(_a0[0], _a0[1], _a1[0], _a1[1]);
+		}
+				
+		for( var i = input_fix_len, n = array_length(inputs); i < n; i++ ) {
+			var hv = inputs[i].drawOverlay(hover, active, _x, _y, _s, _mx, _my, _snx, _sny); active &= !hv; _hov |= hv;
+		}
+		
+		return _hov;
 	}
 	
 	static step = function() {
 		
 	}
 	
+	static preGetInputs  = function() {
+		var _grid = inputs[2].getValue();
+		
+		var _aamo = (_grid + 1) * (_grid + 1);
+		var _iamo = getInputAmount();
+		if(_iamo != _aamo) resetInput();
+	}
+	
+	static draw_vertex_rectangle = function(_x0, _y0, _x1, _y1, _x2, _y2, _x3, _y3, _u0, _v0, _u1, _v1) {
+		draw_vertex_texture(_x0, _y0, _u0, _v0);
+		draw_vertex_texture(_x1, _y1, _u1, _v0);
+		draw_vertex_texture(_x2, _y2, _u0, _v1);
+		
+		draw_vertex_texture(_x1, _y1, _u1, _v0);
+		draw_vertex_texture(_x2, _y2, _u0, _v1);
+		draw_vertex_texture(_x3, _y3, _u1, _v1);
+	}
+	
 	static processData = function(_outSurf, _data, _output_index, _array_index) {
 		var _surf = _data[0];
 		var _grid = _data[2];
 		
-		var _aamo = (_grid + 1) * (_grid + 1);
-		var _iamo = getInputAmount();
+		if(!is_surface(_surf)) return _outSurf;
 		
-		if(_iamo < _aamo) {
-			repeat(_aamo - _iamo) createNewInput();
-			resetDisplay();
-				
-		} else if(_iamo > _aamo) {
-			array_resize(inputs, input_fix_len + _aamo);
-			resetDisplay();
-		}
+		var _dim  = surface_get_dimension(_surf);
+		var _st   = _grid? 1 / _grid : 1;
+		var _smp  = 2;
 		
+		surface_set_target(_outSurf);
+			DRAW_CLEAR
+			BLEND_OVERRIDE
+			
+			draw_set_color(c_white);
+			draw_set_alpha(1);
+			
+			draw_primitive_begin_texture(pr_trianglelist, surface_get_texture(_surf));
+				for( var i = 0; i < _grid; i++ )
+				for( var j = 0; j < _grid; j++ ) {
+					var _a0 = _data[input_fix_len + (i    ) * (_grid + 1) + (j    )];
+					var _a1 = _data[input_fix_len + (i    ) * (_grid + 1) + (j + 1)];
+					var _a2 = _data[input_fix_len + (i + 1) * (_grid + 1) + (j    )];
+					var _a3 = _data[input_fix_len + (i + 1) * (_grid + 1) + (j + 1)];
+					
+					var _u0 = _st * (j    );
+					var _u1 = _st * (j + 1);
+					var _v0 = _st * (i    );
+					var _v1 = _st * (i + 1);
+					
+					draw_vertex_rectangle(_a0[0], _a0[1], _a1[0], _a1[1], _a2[0], _a2[1], _a3[0], _a3[1], _u0, _v0, _u1, _v1);
+				}
+			draw_primitive_end();
+			BLEND_NORMAL
+		surface_reset_target();
+		
+		return _outSurf;
 	}
 }

scripts/node_high_pass/node_bw.gml

@@ -0,0 +1,37 @@
+function Node_create_BW(_x, _y) {
+	var node = new Node_BW(_x, _y);
+	ds_list_add(PANEL_GRAPH.nodes_list, node);
+	return node;
+}
+
+function Node_BW(_x, _y) : Node_Processor(_x, _y) constructor {
+	name = "BW";
+	
+	uniform_exp = shader_get_uniform(sh_bw, "brightness");
+	uniform_con = shader_get_uniform(sh_bw, "contrast");
+	
+	newInput(| 0, NodeValue(0, "Surface in", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, 0));
+	newInput(| 1, NodeValue_Float(1, "Brightness", self, 0));
+	inputs[| 1].setDisplay(VALUE_DISPLAY.slider, [ -1, 1, 0.01]);
+	
+	newInput(| 2, NodeValue_Float(2, "Contrast",   self, 1));
+	inputs[| 2].setDisplay(VALUE_DISPLAY.slider, [ -1, 4, 0.01]);
+	
+	outputs[| 0] = new nodeValue_Output(0, "Surface out", self, VALUE_TYPE.surface, surface_create(1, 1));
+	
+	function process_data(_inSurf, _outSurf, _data) {
+		var _exp = _data[1];
+		var _con = _data[2];
+		surface_set_target(_outSurf);
+		draw_clear_alpha(0, 0);
+		
+		shader_set(sh_bw);
+			shader_set_uniform_f(uniform_exp, _exp);
+			shader_set_uniform_f(uniform_con, _con);
+			draw_surface(_inSurf, 0, 0);
+		shader_reset();
+		surface_reset_target();
+		
+		return _outSurf;
+	}
+}

scripts/node_high_pass/node_bw.yy

@@ -0,0 +1,12 @@
+{
+  "isDnD": false,
+  "isCompatibility": false,
+  "parent": {
+    "name": "filter",
+    "path": "folders/nodes/data/filter.yy",
+  },
+  "resourceVersion": "1.0",
+  "name": "node_bw",
+  "tags": [],
+  "resourceType": "GMScript",
+}

scripts/node_high_pass/node_color_adjustment.yy

@@ -0,0 +1,12 @@
+{
+  "isDnD": false,
+  "isCompatibility": false,
+  "parent": {
+    "name": "filter",
+    "path": "folders/nodes/data/filter.yy",
+  },
+  "resourceVersion": "1.0",
+  "name": "node_color_adjustment",
+  "tags": [],
+  "resourceType": "GMScript",
+}

scripts/node_high_pass/node_color_replacement.yy

@@ -0,0 +1,12 @@
+{
+  "isDnD": false,
+  "isCompatibility": false,
+  "parent": {
+    "name": "process",
+    "path": "folders/nodes/data/process.yy",
+  },
+  "resourceVersion": "1.0",
+  "name": "node_color_replacement",
+  "tags": [],
+  "resourceType": "GMScript",
+}

scripts/node_high_pass/node_greyscale.yy

@@ -0,0 +1,12 @@
+{
+  "isDnD": false,
+  "isCompatibility": false,
+  "parent": {
+    "name": "filter",
+    "path": "folders/nodes/data/filter.yy",
+  },
+  "resourceVersion": "1.0",
+  "name": "node_greyscale",
+  "tags": [],
+  "resourceType": "GMScript",
+}

scripts/node_high_pass/node_high_pass.gml

@@ -0,0 +1,58 @@
+function Node_High_Pass(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) constructor {
+	name = "High_Pass";
+	
+	newInput(0, nodeValue_Surface("Surface in", self));
+	
+	newInput(1, nodeValue_Bool("Active", self, true));
+	active_index = 1;
+	
+	newInput(2, nodeValue_Surface("Mask", self));
+	
+	newInput(3, nodeValue_Float("Mix", self, 1))
+		.setDisplay(VALUE_DISPLAY.slider);
+	
+	newInput(4, nodeValue_Toggle("Channel", self, 0b1111, { data: array_create(4, THEME.inspector_channel) }));
+	
+	__init_mask_modifier(2); // inputs 5, 6, 
+	
+	newInput(7, nodeValue_Int("Radius", self, 1));
+	
+	newInput(8, nodeValue_Float("Intensity", self, 1));
+	
+	input_display_list = [ 1, 4, 
+		["Surfaces",  true], 0, 2, 3, 5, 6, 
+		["Sharpen",  false], 7, 8, 
+	]
+	
+	newOutput(0, nodeValue_Output("Surface out", self, VALUE_TYPE.surface, noone));
+	
+	attribute_surface_depth();
+	attribute_oversample();
+	
+	static step = function() {
+		__step_mask_modifier();
+	}
+	
+	static processData = function(_outSurf, _data, _output_index, _array_index) {
+		
+		var _rad = _data[7];
+		var _int = _data[8];
+		var _dim = surface_get_dimension(_data[0]);
+		_outSurf = surface_verify(_outSurf, _dim[0], _dim[1]);
+		
+		surface_set_shader(_outSurf, sh_high_pass, true, BLEND.over);
+			shader_set_i("sampleMode", attributes.oversample);
+			shader_set_2("dimension",  _dim);
+			shader_set_f("radius",     _rad);
+			shader_set_f("intensity",  _int);
+			
+			draw_surface_safe(_data[0]);
+		surface_reset_shader();
+		
+		__process_mask_modifier(_data);
+		_outSurf = mask_apply(_data[0], _outSurf, _data[2], _data[3]);
+		_outSurf = channel_apply(_data[0], _outSurf, _data[4]);
+		
+		return _outSurf;
+	}
+}

scripts/node_high_pass/node_high_pass.yy

@@ -0,0 +1,13 @@
+{
+  "$GMScript":"v1",
+  "%Name":"node_high_pass",
+  "isCompatibility":false,
+  "isDnD":false,
+  "name":"node_high_pass",
+  "parent":{
+    "name":"blur",
+    "path":"folders/nodes/data/filter/blur.yy",
+  },
+  "resourceType":"GMScript",
+  "resourceVersion":"2.0",
+}

scripts/node_high_pass/node_outline.yy

@@ -0,0 +1,12 @@
+{
+  "isDnD": false,
+  "isCompatibility": false,
+  "parent": {
+    "name": "process",
+    "path": "folders/nodes/data/process.yy",
+  },
+  "resourceVersion": "1.0",
+  "name": "node_outline",
+  "tags": [],
+  "resourceType": "GMScript",
+}

scripts/node_http_request/node_http_request.gml

@@ -12,20 +12,18 @@ function Node_HTTP_request(_x, _y, _group = noone) : Node(_x, _y, _group) constr
 	
 	address_domain = "";
 	
-	static update = function() {
+	insp1UpdateTooltip   = "Trigger";
+	insp1UpdateIcon      = [ THEME.sequence_control, 1, COLORS._main_value_positive ];
+	
+	static onInspector1Update = function() {
+		request();
+	}
+	
+	static request = function() {
 		var _addr = getInputData(0);
 		var _type = getInputData(1);
 		var _post = getInputData(2);
 		
-		inputs[2].setVisible(_type == 1, _type == 1);
-		
-		if(_addr == "") return;
-		
-		var _addrs = string_split(_addr, "/", true);
-		address_domain = array_safe_get(_addrs, 1, "");
-		draw_set_font(f_p0);
-		address_domain = string_cut_line(address_domain, 128);
-		
 		switch(_type) {
 			case 0 :
 				asyncCall(http_get(_addr), function(param, data) /*=>*/ {
@@ -45,6 +43,21 @@ function Node_HTTP_request(_x, _y, _group = noone) : Node(_x, _y, _group) constr
 		}
 	}
 	
+	static update = function() {
+		var _addr = getInputData(0);
+		var _type = getInputData(1);
+		var _post = getInputData(2);
+		
+		inputs[2].setVisible(_type == 1, _type == 1);
+		
+		if(_addr == "") return;
+		
+		draw_set_font(f_p0);
+		var _addrs = string_split(_addr, "/", true);
+		address_domain = array_safe_get(_addrs, 1, "");
+		address_domain = string_cut_line(address_domain, 128);
+	}
+	
 	static onDrawNode = function(xx, yy, _mx, _my, _s, _hover, _focus) {
 		var addr = getInputData(0);
 		var bbox = drawGetBbox(xx, yy, _s);

scripts/node_json_file_write/node_json_file_write.gml

@@ -11,16 +11,21 @@ function Node_Json_File_Write(_x, _y, _group = noone) : Node(_x, _y, _group) con
 	newInput(1, nodeValue_Struct("Struct", self, {}))
 		.setVisible(true, true);
 	
-	input_display_list = [ 0, 1 ]
+	newInput(2, nodeValue_Bool("Pretty print", self, false));
+	
+	input_display_list = [ 0, 1, 2 ]
 	
 	static writeFile = function() {
 		var path = getInputData(0);
+		
 		if(path == "") return;
 		if(filename_ext(path) != ".json")
 			path += ".json";
 		
 		var cont = getInputData(1);
-		json_save_struct(path, cont);
+		var pret = getInputData(2);
+		
+		json_save_struct(path, cont, pret);
 	}
 	
 	static update = function(frame = CURRENT_FRAME) { 

scripts/node_polar/node_polar.gml

@@ -25,7 +25,7 @@ function Node_Polar(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) con
 												                 new scrollItem("Inverse Square", s_node_curve, 1), 
 												                 new scrollItem("Logarithm",      s_node_curve, 3), ]));
 	
-	newInput(10, nodeValue_Bool("Swap", self, false))
+	newInput(10, nodeValue_Bool("Swap", self, false));
 	
 	//////////////////////////////////////////////////////////////////////////////////////////////////
 	
@@ -35,21 +35,22 @@ function Node_Polar(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) con
 	
 	newInput(12, nodeValue_Vec2("Tile", self, [ 1, 1 ] ));
 	
+	newInput(13, nodeValue_Rotation_Range("Range", self, [ 0, 360 ]));
+	
 	newOutput(0, nodeValue_Output("Surface out", self, VALUE_TYPE.surface, noone));
 	
 	input_display_list = [ 3, 4,
 		["Surfaces", false], 0, 1, 2, 7, 8, 12, 
-		["Effect",   false], 5, 6, 11, 9, 10, 
+		["Effect",   false], 5, 6, 11, 9, 10, 13, 
 	]
 	
 	attribute_surface_depth();
 	attribute_interpolation();
 	
-	static step = function() { #region
+	static step = function() {
 		__step_mask_modifier();
-		
 		inputs[6].mappableStep();
-	} #endregion
+	}
 	
 	static processData = function(_outSurf, _data, _output_index, _array_index) {
 		
@@ -60,6 +61,7 @@ function Node_Polar(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) con
 			shader_set_f_map("blend", _data[6], _data[11], inputs[6]);
 			shader_set_i("swap",      _data[10]);
 			shader_set_2("tile",      _data[12]);
+			shader_set_2("range",     _data[13]);
 			
 			draw_surface_safe(_data[0]);
 		surface_reset_shader();

scripts/node_registry/node_registry.gml

@@ -508,7 +508,7 @@ function __initNodes() {
 	
 	//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\//\\
 	
-	global.__startPage = ds_list_size(NODE_CATEGORY);
+	global.__startPage = ds_list_size(NODE_CATEGORY); 
 	
 	#region io
 	var input = ds_list_create(); 
@@ -568,6 +568,7 @@ function __initNodes() {
 		addNodeObject(transform, "Warp",			s_node_warp,			"Node_Warp",			[1, Node_Warp], ["warp corner"], "Warp image by freely moving the corners.");
 		// addNodeObject(transform, "Perspective Warp",s_node_warp,			"Node_Warp_Perspective",[1, Node_Warp_Perspective], ["warp perspective"], "Warp image by modifying perspective.");
 		addNodeObject(transform, "Skew",			s_node_skew,			"Node_Skew",			[1, Node_Skew], ["shear"], "Skew image horizontally, or vertically.");
+		// addNodeObject(transform, "Grid Warp",		s_node_warp_mesh,		"Node_Grid_Warp",		[1, Node_Grid_Warp], ["grid wrap"], "Wrap image by modifying mesh lacttice.");
 		addNodeObject(transform, "Mesh Warp",		s_node_warp_mesh,		"Node_Mesh_Warp",		[1, Node_Mesh_Warp], ["mesh wrap"], "Wrap image by converting it to mesh, and using control points.");
 		addNodeObject(transform, "Polar",			s_node_polar,			"Node_Polar",			[1, Node_Polar],, "Convert image to polar coordinate.");
 		addNodeObject(transform, "Area Warp",		s_node_warp_area,		"Node_Wrap_Area",		[1, Node_Wrap_Area],, "Wrap image to fit area value (x, y, w, h).");
@@ -603,6 +604,7 @@ function __initNodes() {
 		addNodeObject(filter, "Average",			s_node_average,			"Node_Average",			[1, Node_Average],, "Average color of every pixels in the image.").setVersion(1110);
 		addNodeObject(filter, "Smear",				s_node_smear,			"Node_Smear",			[1, Node_Smear],, "Stretch out brighter pixel in one direction.").setVersion(11670);
 		addNodeObject(filter, "Kuwahara",			s_node_kuwahara,		"Node_Kuwahara",		[1, Node_Kuwahara],, "Apply Kuwahara filter. Creating a watercolor-like effect.").setVersion(11660);
+		addNodeObject(filter, "High Pass",			s_node_high_pass,		"Node_High_Pass",		[1, Node_High_Pass], ["sharpen"], "Apply high pass filter").setVersion(1_18_01_0);
 		addNodeObject(filter, "Brush",				s_node_brush_linear,	"Node_Brush_Linear",	[1, Node_Brush_Linear],, "Apply brush effect.").patreonExtra();
 		
 		ds_list_add(filter, "Warps");

scripts/node_repeat/node_repeat.gml

@@ -340,8 +340,8 @@ function Node_Repeat(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) co
 		var _grad_map   = _data[30];
 		var _grad_range = _data[31];
 		
-		var _arr = _data[16];
-		var _sed = _data[17];
+		var _arr    = _data[16];
+		var _sed    = _data[17];
 		
 		var _col    = _data[18];
 		var _cls    = _data[19];
@@ -517,11 +517,11 @@ function Node_Repeat(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) co
 				
 				if(_an_selt == 0) { // index
 					if(i < _an_sind - _an_srng - _an_sfal || i > _an_sind + _an_srng + _an_sfal)
-						_inf = 0;
-					else if (_an_sfal > 0 && (i < _an_sind - _an_srng || i > _an_sind + _an_srng))
-						_inf = 1 - clamp(min(abs(i - (_an_sind - _an_srng)), abs(i - (_an_sind + _an_srng))) / _an_sfal, 0, 1);
-					else 
 						_inf = 1;
+					else if (_an_sfal > 0 && (i < _an_sind - _an_srng || i > _an_sind + _an_srng))
+						_inf = clamp(min(abs(i - (_an_sind - _an_srng)), abs(i - (_an_sind + _an_srng))) / _an_sfal, 0, 1);
+					else 
+						_inf = 0;
 					
 				} else if(_an_selt == 1) { // area
 					_inf = 1 - area_point_in_fallout(_an_sare, _x, _y, _an_sfal);

scripts/node_value/node_value.gml

@@ -2001,7 +2001,7 @@ function NodeValue(_name, _node, _connect, _type, _value, _tooltip = "") constru
 		return drawJuncConnection(value_from, self, params);
 	}
 	
-	static drawConnectionMouse = function(params, _mx, _my, target) {
+	static drawConnectionMouse = function(params, _mx, _my, target = noone) {
 		var ss = params.s;
 		var aa = params.aa; // 1
 		
@@ -2023,7 +2023,8 @@ function NodeValue(_name, _node, _connect, _type, _value, _tooltip = "") constru
 		_mx *= aa;
 		_my *= aa;
 		
-		var col = color_display;
+		var _fade = PREFERENCES.connection_line_highlight_fade;
+		var  col  = merge_color(_fade, color_display, .5);
 		draw_set_color(col);
 		
 		var _action = type == VALUE_TYPE.action;
@@ -2031,6 +2032,7 @@ function NodeValue(_name, _node, _connect, _type, _value, _tooltip = "") constru
 		
 		switch(PREFERENCES.curve_connection_line) {
 			case 0 : draw_line_width(sx, sy, _mx, _my, th); break;
+			
 			case 1 : 
 				if(drawCorner) {
 					if(_action)	draw_line_curve_corner(_mx, _my, sx, sy, ss, th, col, col);
@@ -2040,6 +2042,7 @@ function NodeValue(_name, _node, _connect, _type, _value, _tooltip = "") constru
 					else		draw_line_curve_color(sx, sy, _mx, _my,,, ss, th, col, col);
 				}
 				break;
+				
 			case 2 : 
 				if(drawCorner) {
 					if(_action)	draw_line_elbow_corner(_mx, _my, sx, sy, ss, th, col, col, corner);
@@ -2049,6 +2052,7 @@ function NodeValue(_name, _node, _connect, _type, _value, _tooltip = "") constru
 					else		draw_line_elbow_color(_mx, _my, sx, sy,,, ss, th, col, col, corner);
 				}
 				break;
+				
 			case 3 : 
 				if(drawCorner) {
 					if(_action)	draw_line_elbow_diag_corner(_mx, _my, sx, sy, ss, th, col, col, corner);
@@ -2059,6 +2063,9 @@ function NodeValue(_name, _node, _connect, _type, _value, _tooltip = "") constru
 				}
 				break;
 		}
+		
+		__draw_sprite_ext(THEME.node_junctions_bg_x2,      draw_junction_index, _mx, _my, ss / 2, ss / 2, 0, draw_bg, 1);
+		__draw_sprite_ext(THEME.node_junctions_outline_x2, draw_junction_index, _mx, _my, ss / 2, ss / 2, 0, col, 1);
 	}
 	
 	/////========== EXPRESSION ==========

scripts/node_value_validators/node_value_validators.gml

@@ -5,18 +5,18 @@ function ValueValidator() constructor {
 function   VV_min(minimum) { return new __VV_min(minimum); };
 function __VV_min(minimum) : ValueValidator() constructor {
 	self.minimum = minimum;
-	static validate = function(val) { return max(minimum, val); } 
+	static validate = function(val) { return is_array(val)? array_map(val, function(v) /*=>*/ {return validate(v)}) : max(minimum, val); } 
 }
 
 function   VV_max(maximum) { return new __VV_max(maximum); };
 function __VV_max(maximum) : ValueValidator() constructor {
 	self.maximum = maximum;
-	static validate = function(val) { return min(maximum, val); } 
+	static validate = function(val) { return is_array(val)? array_map(val, function(v) /*=>*/ {return validate(v)}) : min(maximum, val); } 
 }
 
 function   VV_clamp(minimum, maximum) { return new __VV_clamp(minimum, maximum); };
 function __VV_clamp(minimum, maximum) : ValueValidator() constructor {
 	self.minimum = minimum;
 	self.maximum = maximum;
-	static validate = function(val) { return clamp(val, minimum, maximum); } 
+	static validate = function(val) { return is_array(val)? array_map(val, function(v) /*=>*/ {return validate(v)}) : clamp(val, minimum, maximum); } 
 }

scripts/panel_collection/panel_collection.gml

@@ -279,7 +279,7 @@ function Panel_Collection() : PanelContent() constructor {
 	tb_search = new textBox(TEXTBOX_INPUT.text, function(str) /*=>*/ { search_string = string(str); doSearch(); });
 	tb_search.auto_update = true;
 	
-	grid_size    = ui(48);
+	grid_size    = ui(56);
 	grid_size_to = grid_size;
 	
 	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -667,7 +667,7 @@ function Panel_Collection() : PanelContent() constructor {
 					}
 				}
 				
-				var ss = grid_size / 96;
+				var ss = grid_size / (max(sprite_get_width(_node.spr), sprite_get_height(_node.spr)) + 16);
 				var sx = _boxx + grid_size / 2;
 				var sy = yy + grid_size / 2;
 				

scripts/panel_graph/panel_graph.gml

@@ -271,7 +271,7 @@ function Panel_Graph(project = PROJECT) : PanelContent() constructor {
             show_dimension  : true,
             show_compute    : true,
         
-            avoid_label     : true,
+            avoid_label     : false,
             preview_scale   : 100,
             highlight       : false,
             
@@ -295,6 +295,22 @@ function Panel_Graph(project = PROJECT) : PanelContent() constructor {
         	
         	tooltip_overlay[$ title] = keys;
         }
+        
+        tb_zoom_level = new textBox(TEXTBOX_INPUT.number, function(z) /*=>*/ { 
+        	var _s = graph_s;
+                
+            graph_s_to = clamp(z, 0.01, 2); 
+        	graph_s    = graph_s_to; 
+            
+            if(_s != graph_s) {
+				graph_x += w / 2 * ((1 / graph_s) - (1 / _s));
+				graph_y += h / 2 * ((1 / graph_s) - (1 / _s));
+            }
+        });
+        tb_zoom_level.color  = c_white;
+        tb_zoom_level.align  = fa_right;
+        tb_zoom_level.hide   = 3;
+        tb_zoom_level.font   = f_p2;
     #endregion
     
     #region // ---- position ----
@@ -382,9 +398,7 @@ function Panel_Graph(project = PROJECT) : PanelContent() constructor {
         node_hover           = noone;
         
         junction_hovering    = noone;
-        add_node_draw_junc   = false;
-        add_node_draw_x_fix  = 0;
-        add_node_draw_y_fix  = 0;
+        add_node_draw_junc   = noone;
         add_node_draw_x      = 0;
         add_node_draw_y      = 0;
         
@@ -1478,179 +1492,189 @@ function Panel_Graph(project = PROJECT) : PanelContent() constructor {
         printIf(log, $"Draw active: {get_timer() - t}"); t = get_timer();
         
         // draw connections
-            var aa = floor(min(8192 / w, 8192 / h, PREFERENCES.connection_line_aa));
-            
-            connection_surface    = surface_verify(connection_surface, w * aa, h * aa);
-            connection_surface_aa = surface_verify(connection_surface_aa, w, h);
-            surface_set_target(connection_surface);
-            DRAW_CLEAR
+        var aa = floor(min(8192 / w, 8192 / h, PREFERENCES.connection_line_aa));
         
-            var hov       = noone;
-            var hoverable = !bool(node_dragging) && pHOVER;
-            var param     = connection_param;
-            
-            param.active    = hoverable;
-            param.setPos(gr_x, gr_y, graph_s, mx, my);
-            param.setBoundary(-64, -64, w + 64, h + 64);
-            param.setProp(array_length(nodes_list), display_parameter.highlight);
-            param.setDraw(aa, bg_color);
-            
-            for(var i = 0; i < array_length(nodes_list); i++) {
-                var _node = nodes_list[i];
-                if(!display_parameter.show_control && _node.is_controller) continue;
-                
-                param.cur_layer = i + 1;
-                
-                var _hov = _node.drawConnections(param);
-                if(_hov != noone && is_struct(_hov)) hov = _hov;
-            }
+        connection_surface    = surface_verify(connection_surface, w * aa, h * aa);
+        connection_surface_aa = surface_verify(connection_surface_aa, w, h);
+        surface_set_target(connection_surface);
+        DRAW_CLEAR
+    
+        var hov       = noone;
+        var hoverable = !bool(node_dragging) && pHOVER;
+        var param     = connection_param;
         
-            if(value_dragging && connection_draw_mouse != noone && !key_mod_press(SHIFT)) {
-                var _cmx = connection_draw_mouse[0];
-                var _cmy = connection_draw_mouse[1];
-                var _cmt = connection_draw_target;
+        param.active    = hoverable;
+        param.setPos(gr_x, gr_y, graph_s, mx, my);
+        param.setBoundary(-64, -64, w + 64, h + 64);
+        param.setProp(array_length(nodes_list), display_parameter.highlight);
+        param.setDraw(aa, bg_color);
+        
+        for(var i = 0; i < array_length(nodes_list); i++) {
+            var _node = nodes_list[i];
+            if(!display_parameter.show_control && _node.is_controller) continue;
+            
+            param.cur_layer = i + 1;
+            
+            var _hov = _node.drawConnections(param);
+            if(_hov != noone && is_struct(_hov)) hov = _hov;
+        }
+    
+        if(value_dragging && connection_draw_mouse != noone && !key_mod_press(SHIFT)) {
+            var _cmx = connection_draw_mouse[0];
+            var _cmy = connection_draw_mouse[1];
+            var _cmt = connection_draw_target;
+            
+            if(array_empty(value_draggings))
+                value_dragging.drawConnectionMouse(param, _cmx, _cmy, _cmt);
+            else {
+                var _stIndex = array_find(value_draggings, value_dragging);
+            
+                for( var i = 0, n = array_length(value_draggings); i < n; i++ ) {
+                    var _dmx = _cmx;
+                    var _dmy = value_draggings[i].connect_type == CONNECT_TYPE.output? _cmy + (i - _stIndex) * 24 * graph_s : _cmy;
                 
-                if(array_empty(value_draggings))
-                    value_dragging.drawConnectionMouse(param, _cmx, _cmy, _cmt);
-                else {
-                    var _stIndex = array_find(value_draggings, value_dragging);
-                
-                    for( var i = 0, n = array_length(value_draggings); i < n; i++ ) {
-                        var _dmx = _cmx;
-                        var _dmy = value_draggings[i].connect_type == CONNECT_TYPE.output? _cmy + (i - _stIndex) * 24 * graph_s : _cmy;
-                    
-                        value_draggings[i].drawConnectionMouse(param, _dmx, _dmy, _cmt);
-                    }
+                    value_draggings[i].drawConnectionMouse(param, _dmx, _dmy, _cmt);
                 }
             }
-            
-            surface_reset_target();
-            
-            gpu_set_texfilter(true);
-            surface_set_shader(connection_surface_aa, sh_downsample);
-                shader_set_f("down", aa);
-                shader_set_dim("dimension", connection_surface);
-                draw_surface_safe(connection_surface);
-            surface_reset_shader();
-            gpu_set_texfilter(false);
-            
-            BLEND_ALPHA_MULP
-            draw_surface_safe(connection_surface_aa);
-            BLEND_NORMAL
-            
-            junction_hovering = node_hovering == noone? hov : noone;
+        } else if(add_node_draw_junc != noone) {
+        	
+        	if(!instance_exists(o_dialog_add_node))
+        		add_node_draw_junc = noone;
+        	else {
+        		var _amx = gr_x + add_node_draw_x * graph_s;
+        		var _amy = gr_y + add_node_draw_y * graph_s;
+        		
+        		add_node_draw_junc.drawConnectionMouse(param, _amx, _amy);
+        	}
+        }
+        
+        surface_reset_target();
+        
+        gpu_set_texfilter(true);
+        surface_set_shader(connection_surface_aa, sh_downsample);
+            shader_set_f("down", aa);
+            shader_set_dim("dimension", connection_surface);
+            draw_surface_safe(connection_surface);
+        surface_reset_shader();
+        gpu_set_texfilter(false);
+        
+        BLEND_ALPHA_MULP
+        draw_surface_safe(connection_surface_aa);
+        BLEND_NORMAL
+        
+        junction_hovering = node_hovering == noone? hov : noone;
         
         printIf(log, $"Draw connection: {get_timer() - t}"); t = get_timer();
         
         // draw node
-            _value_focus = value_focus;
-             value_focus = noone;
-             
-            var t = get_timer();
-            for(var i = 0; i < array_length(nodes_list); i++) {
-                var _node = nodes_list[i];
-                
-                if(!display_parameter.show_control && _node.is_controller) continue;
-                nodes_list[i].drawNodeBehind(gr_x, gr_y, mx, my, graph_s);
-            }
+        _value_focus = value_focus;
+         value_focus = noone;
+         
+        var t = get_timer();
+        for(var i = 0; i < array_length(nodes_list); i++) {
+            var _node = nodes_list[i];
             
-            for( var i = 0, n = array_length(value_draggings); i < n; i++ )
-                value_draggings[i].graph_selecting = true;
-            
-            for(var i = 0; i < array_length(nodes_list); i++) {
-                var _node = nodes_list[i];
-                
-                if(!display_parameter.show_control && _node.is_controller) continue;
-                if(is_instanceof(_node, Node_Frame)) continue;
-                try {
-                    var val = _node.drawNode(gr_x, gr_y, mx, my, graph_s, display_parameter, self);
-                    if(val) {
-                        value_focus = val;
-                        if(key_mod_press(SHIFT)) TOOLTIP = [ val.getValue(), val.type ];
-                    }
-                } catch(e) {
-                    log_warning("NODE DRAW", exception_print(e));
-                }
-            }
-            
-            for(var i = 0; i < array_length(nodes_list); i++) {
-                var _node = nodes_list[i];
-                
-                if(!display_parameter.show_control && _node.is_controller) continue;
-                if(!is_instanceof(nodes_list[i], Node_Frame)) 
-                    nodes_list[i].drawBadge(gr_x, gr_y, graph_s);
-            }
-                
-            for(var i = 0; i < array_length(nodes_list); i++) {
-                var _node = nodes_list[i];
-                
-                if(!display_parameter.show_control && _node.is_controller) continue;
-                nodes_list[i].drawNodeFG(gr_x, gr_y, mx, my, graph_s, display_parameter, self);
-            }
-            
-            if(PANEL_INSPECTOR && PANEL_INSPECTOR.prop_hover != noone)
-                value_focus = PANEL_INSPECTOR.prop_hover;
+            if(!display_parameter.show_control && _node.is_controller) continue;
+            nodes_list[i].drawNodeBehind(gr_x, gr_y, mx, my, graph_s);
+        }
         
+        for( var i = 0, n = array_length(value_draggings); i < n; i++ )
+            value_draggings[i].graph_selecting = true;
+        
+        for(var i = 0; i < array_length(nodes_list); i++) {
+            var _node = nodes_list[i];
+            
+            if(!display_parameter.show_control && _node.is_controller) continue;
+            if(is_instanceof(_node, Node_Frame)) continue;
+            try {
+                var val = _node.drawNode(gr_x, gr_y, mx, my, graph_s, display_parameter, self);
+                if(val) {
+                    value_focus = val;
+                    if(key_mod_press(SHIFT)) TOOLTIP = [ val.getValue(), val.type ];
+                }
+            } catch(e) {
+                log_warning("NODE DRAW", exception_print(e));
+            }
+        }
+        
+        for(var i = 0; i < array_length(nodes_list); i++) {
+            var _node = nodes_list[i];
+            
+            if(!display_parameter.show_control && _node.is_controller) continue;
+            if(!is_instanceof(nodes_list[i], Node_Frame)) 
+                nodes_list[i].drawBadge(gr_x, gr_y, graph_s);
+        }
+            
+        for(var i = 0; i < array_length(nodes_list); i++) {
+            var _node = nodes_list[i];
+            
+            if(!display_parameter.show_control && _node.is_controller) continue;
+            nodes_list[i].drawNodeFG(gr_x, gr_y, mx, my, graph_s, display_parameter, self);
+        }
+        
+        if(PANEL_INSPECTOR && PANEL_INSPECTOR.prop_hover != noone)
+            value_focus = PANEL_INSPECTOR.prop_hover;
+    
         printIf(log, $"Draw node: {get_timer() - t}"); t = get_timer();
         
         // dragging
-            if(mouse_press(mb_left))
-                node_dragging = noone;
+        if(mouse_press(mb_left))
+            node_dragging = noone;
+        
+        for(var i = 0; i < array_length(nodes_list); i++)
+            nodes_list[i].groupCheck(gr_x, gr_y, graph_s, mx, my);
+        
+        if(node_dragging && !key_mod_press(ALT)) {
+            addKeyOverlay("Dragging node(s)", [[ "Ctrl", "Disable snapping" ]]);
             
-            for(var i = 0; i < array_length(nodes_list); i++)
-                nodes_list[i].groupCheck(gr_x, gr_y, graph_s, mx, my);
-            
-            if(node_dragging && !key_mod_press(ALT)) {
-                addKeyOverlay("Dragging node(s)", [[ "Ctrl", "Disable snapping" ]]);
+            var nx = node_drag_sx + (mouse_graph_x - node_drag_mx);
+            var ny = node_drag_sy + (mouse_graph_y - node_drag_my);
                 
-                var nx = node_drag_sx + (mouse_graph_x - node_drag_mx);
-                var ny = node_drag_sy + (mouse_graph_y - node_drag_my);
-                    
-                if(!key_mod_press(CTRL) && project.graphGrid.snap) {
-                    nx = round(nx / project.graphGrid.size) * project.graphGrid.size;
-                    ny = round(ny / project.graphGrid.size) * project.graphGrid.size;
-                }
-                
-                if(node_drag_ox == -1 || node_drag_oy == -1) {
-                    node_drag_ox = nx;
-                    node_drag_oy = ny;
-                } else if(nx != node_drag_ox || ny != node_drag_oy) {
-                    var dx = nx - node_drag_ox;
-                    var dy = ny - node_drag_oy;
-                        
-                    for(var i = 0; i < array_length(nodes_selecting); i++) {
-                        var _node = nodes_selecting[i];
-                        var _nx = _node.x + dx;
-                        var _ny = _node.y + dy;
-                            
-                        if(!key_mod_press(CTRL) && project.graphGrid.snap) {
-                            _nx = round(_nx / project.graphGrid.size) * project.graphGrid.size;
-                            _ny = round(_ny / project.graphGrid.size) * project.graphGrid.size;
-                        }
-                            
-                        _node.move(_nx, _ny, graph_s);
-                    }
-                        
-                    node_drag_ox = nx;
-                    node_drag_oy = ny;
-                }
-                    
-                if(mouse_release(mb_left) && (nx != node_drag_sx || ny != node_drag_sy)) {
-                    var shfx = node_drag_sx - nx;
-                    var shfy = node_drag_sy - ny;
-                    
-                    UNDO_HOLDING = false;    
-                    for(var i = 0; i < array_length(nodes_selecting); i++) {
-                        var _n = nodes_selecting[i];
-                        if(_n == noone) continue;
-                        recordAction(ACTION_TYPE.var_modify, _n, [ _n.x + shfx, "x", "node x position" ]);
-                        recordAction(ACTION_TYPE.var_modify, _n, [ _n.y + shfy, "y", "node y position" ]);
-                    }
-                }
+            if(!key_mod_press(CTRL) && project.graphGrid.snap) {
+                nx = round(nx / project.graphGrid.size) * project.graphGrid.size;
+                ny = round(ny / project.graphGrid.size) * project.graphGrid.size;
             }
             
-            if(mouse_release(mb_left))
-                node_dragging = noone;
+            if(node_drag_ox == -1 || node_drag_oy == -1) {
+                node_drag_ox = nx;
+                node_drag_oy = ny;
+            } else if(nx != node_drag_ox || ny != node_drag_oy) {
+                var dx = nx - node_drag_ox;
+                var dy = ny - node_drag_oy;
+                    
+                for(var i = 0; i < array_length(nodes_selecting); i++) {
+                    var _node = nodes_selecting[i];
+                    var _nx = _node.x + dx;
+                    var _ny = _node.y + dy;
+                        
+                    if(!key_mod_press(CTRL) && project.graphGrid.snap) {
+                        _nx = round(_nx / project.graphGrid.size) * project.graphGrid.size;
+                        _ny = round(_ny / project.graphGrid.size) * project.graphGrid.size;
+                    }
+                        
+                    _node.move(_nx, _ny, graph_s);
+                }
+                    
+                node_drag_ox = nx;
+                node_drag_oy = ny;
+            }
+                
+            if(mouse_release(mb_left) && (nx != node_drag_sx || ny != node_drag_sy)) {
+                var shfx = node_drag_sx - nx;
+                var shfy = node_drag_sy - ny;
+                
+                UNDO_HOLDING = false;    
+                for(var i = 0; i < array_length(nodes_selecting); i++) {
+                    var _n = nodes_selecting[i];
+                    if(_n == noone) continue;
+                    recordAction(ACTION_TYPE.var_modify, _n, [ _n.x + shfx, "x", "node x position" ]);
+                    recordAction(ACTION_TYPE.var_modify, _n, [ _n.y + shfy, "y", "node y position" ]);
+                }
+            }
+        }
+        
+        if(mouse_release(mb_left))
+            node_dragging = noone;
         
         printIf(log, $"Drag node time : {get_timer() - t}"); t = get_timer();
         
@@ -1680,70 +1704,70 @@ function Panel_Graph(project = PROJECT) : PanelContent() constructor {
         } 
         
         // draw selection frame
-            if(nodes_select_drag) {
-                if(point_distance(nodes_select_mx, nodes_select_my, mx, my) > 16)
-                    nodes_select_drag = 2;
+        if(nodes_select_drag) {
+            if(point_distance(nodes_select_mx, nodes_select_my, mx, my) > 16)
+                nodes_select_drag = 2;
+            
+            if(nodes_select_drag == 2) {
+                draw_sprite_stretched_points_clamp(THEME.ui_selection, 0, nodes_select_mx, nodes_select_my, mx, my, COLORS._main_accent);
                 
-                if(nodes_select_drag == 2) {
-                    draw_sprite_stretched_points_clamp(THEME.ui_selection, 0, nodes_select_mx, nodes_select_my, mx, my, COLORS._main_accent);
+                for(var i = 0; i < array_length(nodes_list); i++) {
+                    var _node = nodes_list[i];
                     
-                    for(var i = 0; i < array_length(nodes_list); i++) {
-                        var _node = nodes_list[i];
-                        
-                        if(!display_parameter.show_control && _node.is_controller) continue;
-                        if(!_node.selectable) continue;
-                        if(is_instanceof(_node, Node_Frame) && !nodes_select_frame) continue;
-                        
-                        var _x = (_node.x + graph_x) * graph_s;
-                        var _y = (_node.y + graph_y) * graph_s;
-                        var _w = _node.w * graph_s;
-                        var _h = _node.h * graph_s;
-                        
-                        var _sel = _w && _h && rectangle_in_rectangle(_x, _y, _x + _w, _y + _h, nodes_select_mx, nodes_select_my, mx, my);
-                        
-                        if(!array_exists(nodes_selecting, _node) && _sel)
-                            array_push(nodes_selecting, _node);    
-                        if(array_exists(nodes_selecting, _node) && !_sel)
-                            array_remove(nodes_selecting, _node);    
-                    }
+                    if(!display_parameter.show_control && _node.is_controller) continue;
+                    if(!_node.selectable) continue;
+                    if(is_instanceof(_node, Node_Frame) && !nodes_select_frame) continue;
+                    
+                    var _x = (_node.x + graph_x) * graph_s;
+                    var _y = (_node.y + graph_y) * graph_s;
+                    var _w = _node.w * graph_s;
+                    var _h = _node.h * graph_s;
+                    
+                    var _sel = _w && _h && rectangle_in_rectangle(_x, _y, _x + _w, _y + _h, nodes_select_mx, nodes_select_my, mx, my);
+                    
+                    if(!array_exists(nodes_selecting, _node) && _sel)
+                        array_push(nodes_selecting, _node);    
+                    if(array_exists(nodes_selecting, _node) && !_sel)
+                        array_remove(nodes_selecting, _node);    
                 }
-            
-                if(mouse_release(mb_left))
-                    nodes_select_drag = 0;
             }
+        
+            if(mouse_release(mb_left))
+                nodes_select_drag = 0;
+        }
+        
+        if(nodes_junction_d != noone) {
+            var shx = nodes_junction_dx + (mx - nodes_select_mx) / graph_s;
+            var shy = nodes_junction_dy + (my - nodes_select_my) / graph_s;
             
-            if(nodes_junction_d != noone) {
-                var shx = nodes_junction_dx + (mx - nodes_select_mx) / graph_s;
-                var shy = nodes_junction_dy + (my - nodes_select_my) / graph_s;
+            shx = value_snap(shx, key_mod_press(CTRL)? 1 : 4);
+            shy = value_snap(shy, key_mod_press(CTRL)? 1 : 4);
+            
+            nodes_junction_d.draw_line_shift_x = shx;
+            nodes_junction_d.draw_line_shift_y = shy;
+            
+            if(mouse_release(mb_left))
+                nodes_junction_d = noone;
+        }
+        
+        if(mouse_on_graph && !node_bg_hovering && mouse_press(mb_left, _focus) && !graph_dragging_key && !graph_zooming_key) {
+            if(is_instanceof(junction_hovering, NodeValue) && junction_hovering.draw_line_shift_hover) {
+                nodes_select_mx        = mx;
+                nodes_select_my        = my;
+                nodes_junction_d    = junction_hovering;
+                nodes_junction_dx    = junction_hovering.draw_line_shift_x;
+                nodes_junction_dy    = junction_hovering.draw_line_shift_y;
                 
-                shx = value_snap(shx, key_mod_press(CTRL)? 1 : 4);
-                shy = value_snap(shy, key_mod_press(CTRL)? 1 : 4);
+            } else if(array_empty(nodes_selecting) && !value_focus && !drag_locking) {
+                nodes_select_drag  = 1;
+                nodes_select_frame = frame_hovering == noone;
                 
-                nodes_junction_d.draw_line_shift_x = shx;
-                nodes_junction_d.draw_line_shift_y = shy;
-                
-                if(mouse_release(mb_left))
-                    nodes_junction_d = noone;
+                nodes_select_mx = mx;
+                nodes_select_my = my;
             }
-            
-            if(mouse_on_graph && !node_bg_hovering && mouse_press(mb_left, _focus) && !graph_dragging_key && !graph_zooming_key) {
-                if(is_instanceof(junction_hovering, NodeValue) && junction_hovering.draw_line_shift_hover) {
-                    nodes_select_mx        = mx;
-                    nodes_select_my        = my;
-                    nodes_junction_d    = junction_hovering;
-                    nodes_junction_dx    = junction_hovering.draw_line_shift_x;
-                    nodes_junction_dy    = junction_hovering.draw_line_shift_y;
-                    
-                } else if(array_empty(nodes_selecting) && !value_focus && !drag_locking) {
-                    nodes_select_drag  = 1;
-                    nodes_select_frame = frame_hovering == noone;
-                    
-                    nodes_select_mx = mx;
-                    nodes_select_my = my;
-                }
-                drag_locking = false;
-            }
-            
+            drag_locking = false;
+        }
+        
         
         printIf(log, $"Draw selection frame : {get_timer() - t}"); t = get_timer();
     } 
@@ -1835,6 +1859,10 @@ function Panel_Graph(project = PROJECT) : PanelContent() constructor {
                     
                     alarm[0] = 1;
                 }
+                
+                add_node_draw_junc = value_dragging;
+                add_node_draw_x    = mouse_grid_x;
+                add_node_draw_y    = mouse_grid_y;
             }
         }
         
@@ -2501,13 +2529,31 @@ function Panel_Graph(project = PROJECT) : PanelContent() constructor {
         
         drawNodes();
         
-        draw_set_text(f_p2, fa_right, fa_top, COLORS._main_text_sub);
-        draw_text_add(w - ui(8), ovy, $"x{graph_s_to}");
-        
         drawJunctionConnect();
         drawContextFrame();
-        
         mouse_on_graph = true;
+        
+        #region draw metadata
+	        draw_set_text(f_p2, fa_right, fa_top, COLORS._main_text_sub);
+	        
+	        var _zms = $"x{graph_s_to}";
+	        var _zmw = string_width(_zms) + ui(16);
+	        var _zmh = string_height(_zms);
+	        var _zmx = w;
+	        var _zmc = tb_zoom_level.selecting || tb_zoom_level.hovering || tb_zoom_level.sliding? COLORS._main_text : COLORS._main_text_sub;
+	        if(tb_zoom_level.hovering) mouse_on_graph = false;
+	        
+	        tb_zoom_level.rx = x;
+	        tb_zoom_level.ry = y;
+	        tb_zoom_level.setFocusHover(pFOCUS, pHOVER);
+	        tb_zoom_level.postBlend = _zmc;
+	        tb_zoom_level.draw(_zmx, ovy, _zmw, _zmh, string(graph_s_to), [ mx, my ], fa_right);
+	        
+	    	draw_set_text(f_p2, fa_right, fa_top, _zmc);
+	        if(!tb_zoom_level.selecting && !tb_zoom_level.sliding)
+		    	draw_text(_zmx - _zmw + ui(14), ovy + ui(1), "x");
+    	#endregion
+    	
         drawToolBar();
         drawMinimap();
         

scripts/panel_preview/panel_preview.gml

@@ -219,6 +219,24 @@ function Panel_Preview() : PanelContent() constructor {
         show_view_control   = 1;
         
         resetViewOnDoubleClick = true;
+        
+        tb_zoom_level = new textBox(TEXTBOX_INPUT.number, function(z) /*=>*/ { 
+        	var _s = canvas_s;
+        	canvas_s = clamp(z, 0.10, 64); 
+        	
+            if(_s != canvas_s) {
+                var dx = (canvas_s - _s) * ((w / 2 - canvas_x) / _s);
+                var dy = (canvas_s - _s) * ((h / 2 - canvas_y) / _s);
+                canvas_x -= dx;
+                canvas_y -= dy;
+            }
+        });
+        tb_zoom_level.color  = c_white;
+        tb_zoom_level.align  = fa_right;
+        tb_zoom_level.hide   = 3;
+        tb_zoom_level.font   = f_p2;
+        
+	    tb_framerate = new textBox(TEXTBOX_INPUT.number, function(val) { preview_rate = real(val); });
     #endregion
     
     #region ---- tool ----
@@ -323,8 +341,6 @@ function Panel_Preview() : PanelContent() constructor {
         #endregion
     #endregion
     
-    tb_framerate = new textBox(TEXTBOX_INPUT.number, function(val) { preview_rate = real(val); });
-    
     #region ++++ toolbars & actions ++++
         static set_tile_off        = function() /*=>*/ { tileMode = 0; }
         static set_tile_horizontal = function() /*=>*/ { tileMode = 1; }
@@ -1401,8 +1417,25 @@ function Panel_Preview() : PanelContent() constructor {
             
                 if(d3_active == NODE_3D.none) {
                     right_menu_y += _lh;
-                    draw_text(right_menu_x, right_menu_y, $"x{canvas_s}");
-                
+                    
+                    var _zms = $"x{canvas_s}";
+                    var _zmw = string_width(_zms) + ui(16);
+                    var _zmx = right_menu_x + ui(8);
+                    var _zmc = tb_zoom_level.selecting || tb_zoom_level.hovering || tb_zoom_level.sliding? COLORS._main_text : COLORS._main_text_sub;
+                    if(tb_zoom_level.hovering) mouse_on_preview = false;
+                    
+                    tb_zoom_level.rx = x;
+                    tb_zoom_level.ry = y;
+                    tb_zoom_level.setFocusHover(pFOCUS, pHOVER);
+                    tb_zoom_level.postBlend = _zmc;
+                    tb_zoom_level.draw(_zmx, right_menu_y, _zmw, _lh, string(canvas_s), [ mx, my ], fa_right);
+                    
+                	draw_set_text(f_p2, fa_right, fa_top, _zmc);
+                    if(!tb_zoom_level.selecting && !tb_zoom_level.sliding)
+	                	draw_text(_zmx - _zmw + ui(14), right_menu_y + ui(1), "x");
+                    
+                	draw_set_color(COLORS._main_text_sub);
+                	
                     if(pHOVER) {
                         right_menu_y += _lh;
                         var mpx = floor((mx - canvas_x) / canvas_s);
@@ -1784,7 +1817,7 @@ function Panel_Preview() : PanelContent() constructor {
                 if(pFOCUS && WIDGET_CURRENT == noone) {
                     var _key = tool.checkHotkey();
                     
-                    if(keyboard_check_pressed(ord(string(i + 1))) || (_key != noone && _key.isPressing()))
+                    if(_key != noone && _key.isPressing())
                         tool.toggleKeyboard();
                 }
                 
@@ -1897,7 +1930,7 @@ function Panel_Preview() : PanelContent() constructor {
                     
                     if(pFOCUS && WIDGET_CURRENT == noone) {
                         var _key = tool.checkHotkey();
-                        if(keyboard_check_pressed(ord(string(i + 1))) || (_key != noone && _key.isPressing()))
+                        if(_key != noone && _key.isPressing())
                             tool.toggleKeyboard();
                     }
                     
@@ -1906,7 +1939,7 @@ function Panel_Preview() : PanelContent() constructor {
                         draw_sprite_stretched_ext(THEME.button_hide, 3, _x0 + pd, _y0 + pd, tool_size - pd * 2, tool_size - pd * 2, COLORS._main_accent, 1);
                     }
                 
-                    if(tool.subtools > 0)    draw_sprite_colored(tool.spr[tool.selecting], 0, xx, yy);
+                    if(tool.subtools > 0)   draw_sprite_colored(tool.spr[tool.selecting], 0, xx, yy);
                     else                    draw_sprite_colored(tool.spr, 0, xx, yy);
                 
                 }

scripts/preview_overlay_vector/preview_overlay_vector.gml

@@ -67,8 +67,10 @@ function preview_overlay_vector(interact, active, _x, _y, _s, _mx, _my, _snx, _s
 	__overlay_hover[0] = lerp_float(__overlay_hover[0], _index, 4);
 	draw_anchor(__overlay_hover[0], _ax, _ay, _r, _type);
 	
-	draw_set_text(_f_p2b, fa_center, fa_bottom, COLORS._main_accent);
-	draw_text_add(round(_ax), round(_ay - 4), name);
+	if(overlay_draw_text) {
+		draw_set_text(_f_p2b, fa_center, fa_bottom, COLORS._main_accent);
+		draw_text_add(round(_ax), round(_ay - 4), name);
+	}
 	
 	return hover;
 }

scripts/project_data/project_data.gml

@@ -66,7 +66,7 @@
 			show_dimension  : true,
 			show_compute    : true,
 		
-			avoid_label     : true,
+			avoid_label     : false,
 			preview_scale   : 100,
 			highlight       : false,
 			

scripts/textBox/textBox.gml

@@ -7,6 +7,8 @@ function textBox(_input, _onModify) : textInput(_input, _onModify) constructor {
 	hide      = false;
 	color     = COLORS._main_text;
 	boxColor  = c_white;
+	postBlend = c_white;
+	postAlpha = 1;
 	format    = TEXT_AREA_FORMAT._default;
 	precision = 5;
 	padding   = ui(8);
@@ -380,7 +382,7 @@ function textBox(_input, _onModify) : textInput(_input, _onModify) constructor {
 				draw_text_add(_tx, _y, "."); _tx += _dt_w;
 				draw_text_add(_tx, _y, _dc);
 				
-			} else if(sliding == 2) {
+			} else if(sliding == 2 && align == fa_center) {
 				var _wh_w = string_width(_text);
 				draw_text_add(_w / 2 - _wh_w - padding, _y, _text);
 				
@@ -434,7 +436,7 @@ function textBox(_input, _onModify) : textInput(_input, _onModify) constructor {
 		return draw(params.x, params.y, params.w, params.h, params.data, params.m, params.halign, params.valign);
 	}
 	
-	static draw = function(_x, _y, _w, _h, _text = "", _m = mouse_ui, halign = fa_left, valign = fa_top) { #region
+	static draw = function(_x, _y, _w, _h, _text = "", _m = mouse_ui, halign = fa_left, valign = fa_top) {
 		x = _x;
 		y = _y;
 		w = _w;
@@ -516,7 +518,7 @@ function textBox(_input, _onModify) : textInput(_input, _onModify) constructor {
 		}
 		
 		if(_w > ui(48)) {
-			if(sliding == 2) {
+			if(sliding == 2 && hide < 3) {
 				var _ax0 = _x + ui(10);
 				var _ax1 = _x + _w - ui(10);
 				var _ay  = _y + _h / 2;
@@ -561,14 +563,23 @@ function textBox(_input, _onModify) : textInput(_input, _onModify) constructor {
 				}
 				
 				sliding = 2;
-				slider_object = instance_create_depth(rx + _x, ry + _y, -16000, slider_Slider, { w: _w, h: _h });
-				slider_object.text = self;
+				if(hide < 3) {
+					slider_object = instance_create_depth(rx + _x, ry + _y, -16000, slider_Slider, { w: _w, h: _h });
+					slider_object.text = self;
+				}
 			}
 	
 			var _mdx = slidePen? PEN_X_DELTA : window_mouse_get_delta_x();
 			var _mdy = slidePen? PEN_Y_DELTA : window_mouse_get_delta_y();
 			
 			if(sliding == 2) {
+				if(slider_object) {
+					slider_object.x = rx + _x;
+					slider_object.y = ry + _y;
+					slider_object.w = slider_object.w;
+					slider_object.h = slider_object.h;
+				}
+				
 				if(!slidePen && PREFERENCES.slider_lock_mouse) CURSOR_LOCK = true;
 				
 				if(abs(_mdy) > abs(_mdx))
@@ -741,7 +752,7 @@ function textBox(_input, _onModify) : textInput(_input, _onModify) constructor {
 				}
 				
 				BLEND_ALPHA
-				draw_surface(text_surface, tb_surf_x, tb_surf_y);
+				draw_surface_ext(text_surface, tb_surf_x, tb_surf_y, 1, 1, 0, postBlend, postAlpha);
 				BLEND_NORMAL
 				
 				draw_set_color(COLORS._main_text_accent);
@@ -761,8 +772,8 @@ function textBox(_input, _onModify) : textInput(_input, _onModify) constructor {
 			
 			if(hover && hoverRect) {
 				hovering = true;
-				draw_sprite_stretched_ext(THEME.textbox, 1, _x, _y, _w, _h, boxColor, 0.5 + (0.5 * interactable));	
-					
+				if(hide < 3) draw_sprite_stretched_ext(THEME.textbox, 1, _x, _y, _w, _h, boxColor, 0.5 + (0.5 * interactable));	
+				
 				if(mouse_press(mb_left, active))
 					activate();
 				
@@ -806,9 +817,9 @@ function textBox(_input, _onModify) : textInput(_input, _onModify) constructor {
 						display_text(tx - tb_surf_x, _h / 2 - th / 2, _display_text, _w - ui(4));
 					surface_reset_shader();
 				}
-			
+				
 				BLEND_ALPHA
-				draw_surface(text_surface, tb_surf_x, tb_surf_y);
+				draw_surface_ext(text_surface, tb_surf_x, tb_surf_y, 1, 1, 0, postBlend, postAlpha);
 				BLEND_NORMAL
 			}
 		}
@@ -825,7 +836,7 @@ function textBox(_input, _onModify) : textInput(_input, _onModify) constructor {
 		resetFocus();		
 		sprite_index = -1;
 		return _h;
-	} #endregion
+	}
 	
 	static clone = function() { 
 		var cln = new textBox(input, onModify); 

shaders/sh_high_pass/sh_high_pass.fsh

@@ -0,0 +1,42 @@
+varying vec2 v_vTexcoord;
+varying vec4 v_vColour;
+
+uniform vec2  dimension;
+uniform int   sampleMode;
+uniform float radius;
+uniform float intensity;
+
+vec4 sampleTexture(vec2 pos) {
+	if(pos.x >= 0. && pos.y >= 0. && pos.x <= 1. && pos.y <= 1.)
+		return texture2D(gm_BaseTexture, pos);
+		
+		 if(sampleMode == 0) return vec4(0.);
+	else if(sampleMode == 1) return texture2D(gm_BaseTexture, clamp(pos, 0., 1.));
+	else if(sampleMode == 2) return texture2D(gm_BaseTexture, fract(pos));
+	else if(sampleMode == 3) return vec4(vec3(0.), 1.);
+		
+	return vec4(0.);
+}
+
+void main() {
+    vec2  tx = 1. / dimension;
+    vec4  ss = vec4(0.);
+    float ww = 0.;
+    
+    for(float i = -radius; i <= radius; i++)
+    for(float j = -radius; j <= radius; j++) {
+        if(i == 0. && j == 0.) continue;
+        
+        vec2 sx = v_vTexcoord + vec2(i, j) * tx;
+        float w = (radius - (abs(i) + abs(j)) + 1.) / radius / 4.;
+        if(w <= 0.) continue;
+        
+        ss -= sampleTexture( sx ) * w;
+        ww += w;
+    }
+    
+    vec4 sc = sampleTexture( v_vTexcoord );
+    ss += sc * ww;
+    
+    gl_FragColor = vec4(ss.rgb * intensity, sc.a);
+}

shaders/sh_high_pass/sh_high_pass.vsh

@@ -0,0 +1,19 @@
+//
+// Simple passthrough vertex shader
+//
+attribute vec3 in_Position;                  // (x,y,z)
+//attribute vec3 in_Normal;                  // (x,y,z)     unused in this shader.
+attribute vec4 in_Colour;                    // (r,g,b,a)
+attribute vec2 in_TextureCoord;              // (u,v)
+
+varying vec2 v_vTexcoord;
+varying vec4 v_vColour;
+
+void main()
+{
+    vec4 object_space_pos = vec4( in_Position.x, in_Position.y, in_Position.z, 1.0);
+    gl_Position = gm_Matrices[MATRIX_WORLD_VIEW_PROJECTION] * object_space_pos;
+    
+    v_vColour = in_Colour;
+    v_vTexcoord = in_TextureCoord;
+}

shaders/sh_high_pass/sh_high_pass.yy

@@ -0,0 +1,12 @@
+{
+  "$GMShader":"",
+  "%Name":"sh_high_pass",
+  "name":"sh_high_pass",
+  "parent":{
+    "name":"blur",
+    "path":"folders/shader/filter/blur.yy",
+  },
+  "resourceType":"GMShader",
+  "resourceVersion":"2.0",
+  "type":1,
+}

shaders/sh_polar/sh_polar.fsh

@@ -11,6 +11,7 @@ uniform vec2  tile;
 uniform vec2      blend;
 uniform int       blendUseSurf;
 uniform sampler2D blendSurf;
+uniform vec2      range;
 
 #region /////////////// SAMPLING ///////////////
 
@@ -88,7 +89,8 @@ vec4 texture2Dintp( sampler2D texture, vec2 uv ) {
 void main() {
 	vec2 center = vec2(0.5, 0.5);
 	vec2 coord;
-	vec2 _tile = swap == 1? tile.yx : tile;
+	vec2 til   = tile/* * vec2(1., PI * 2.)*/;
+	vec2 _tile = swap == 1? til.yx : til;
 	
 	float bld = blend.x;
 	if(blendUseSurf == 1) {
@@ -96,23 +98,37 @@ void main() {
 		bld = mix(blend.x, blend.y, (_vMap.r + _vMap.g + _vMap.b) / 3.);
 	}
 	
+	float rad0 = radians(range.x);
+	float rad1 = radians(range.y);
+	float radr = (range.y - range.x) / 360.;
+	
+	gl_FragColor = vec4(0.);
+	
 	if(invert == 0) {
 		float dist = distance(v_vTexcoord, center) / (sqrt(2.) * .5);
 		if(distMode == 1)      dist = sqrt(dist);
 		else if(distMode == 2) dist = log(dist);
 		
 		vec2  cenPos = v_vTexcoord - center;
-		float angle	 = (atan(cenPos.y, cenPos.x) / PI + 1.) / 2.;
+		float angle	 = atan(cenPos.y, -cenPos.x) + PI;
 		
+		angle = (angle - rad0) / radr;
+		if(angle < rad0 || angle > rad1) return;
+		
+		angle /= PI * 2.;
 		coord = fract(vec2(dist, angle) * _tile);
+		
 	} else if(invert == 1) {
 		float dist = v_vTexcoord.x * 0.5;
 		if(distMode == 1)      dist = sqrt(dist);
 		else if(distMode == 2) dist = log(dist);
 		
-		float ang  = v_vTexcoord.y * PI * 2.;
+		float angle = v_vTexcoord.y * PI * 2.;
 		
-		coord = fract(center + vec2(cos(ang), sin(ang)) * dist * _tile);
+		angle = (angle - rad0) / radr;
+		if(angle < rad0 || angle > rad1) return;
+		
+		coord = fract(center + vec2(cos(angle), sin(angle)) * dist * _tile);
 	}
 	
 	if(swap == 1) coord.xy = coord.yx;