Improved Vector and Magnet

README.md

@@ -5,6 +5,40 @@ The repository comes with a script that fires Ronin from within Localhost.
 Launch Ronin and press **:**(colon) to display the command prompt. 
 Enjoy
 
+## TODOs
+  General
+    Splash screen
+    Hide widget on mouseover
+    Add locks
+    Store values in modules, experiment with vector
+    Give name to settings
+    Merge layers
+    Export multiple layers file
+  % Render
+    balance auto=true ~ auto color
+    balance 0.8       ~ equal RGB balance
+    mirror ,100       ~ mirror
+  Brush
+    Texture paint
+  Save
+    $ 1280x800          ~ Export with size
+    Auto saveAs
+  History
+    Undo shortcut
+  > Terminal
+    Auto Complete
+    Progress update
+    Scroll logs
+    Expand logs
+  ? Interrog
+    Inline Help
+  / Load
+    Load .rin files, instead of "Presets"
+    Load default.rin on startup
+  * Eye
+    Swatches, handle all colors
+
+
   this.collection = {};
   this.collection["grid"] = {};
   this.collection["grid"]["glyph"] = "@ 300x300; @ layer=background ; @ #A1A1A1 ; . 15x15 4,4 ; @ layer=main";

scripts/modules/cursor.js

@@ -155,12 +155,12 @@ function Cursor(rune)
   {
     if(this.layer){ this.layer.clear(); }
 
-    this.position = position;
+    this.position = ronin.magnet.update_mouse(position);
 
     if(this.mode.constructor.name != Cursor.name){
-      this.mode.mouse_from = position;
+      this.mode.mouse_from = this.position;
       this.mode.mouse_held = true;
-      this.mode.mouse_down(position);  
+      this.mode.mouse_down(this.position);  
     }
   }
   
@@ -170,33 +170,33 @@ function Cursor(rune)
     
     this.layer.clear();
 
-    if(this.mode){this.mode.mouse_pointer(position);}
-    else{ this.mouse_pointer(position);}
+    this.position = ronin.magnet.update_mouse(position);
+
+    if(this.mode){this.mode.mouse_pointer(this.position);}
+    else{ this.mouse_pointer(this.position);}
 
     if(this.mode.mouse_from == null){ return; }
 
-    this.position = position;
-
     var rect = new Rect();
     rect.width = this.position.x - this.mode.mouse_from.x;
     rect.height = this.position.y - this.mode.mouse_from.y;
 
     if(this.mode.constructor.name != Cursor.name){
-      this.mode.mouse_move(position,rect);  
-      this.mode.mouse_prev = position;
+      this.mode.mouse_move(this.position,rect);  
+      this.mode.mouse_prev = this.position;
     }
   }
   
   this.mouse_up = function(position)
   {
-    this.position = position;
+    this.position = ronin.magnet.update_mouse(position);
 
     var rect = new Rect();
     rect.width = this.position.x - this.mode.mouse_from.x;
     rect.height = this.position.y - this.mode.mouse_from.y;
 
     if(this.mode.constructor.name != Cursor.name){
-      this.mode.mouse_up(position,rect);  
+      this.mode.mouse_up(this.position,rect);  
       this.mode.mouse_held = false;
     }
     ronin.terminal.input_element.focus();

scripts/modules/magnet.js

@@ -2,14 +2,14 @@ function Magnet(rune)
 {
   Module.call(this,rune);
   
-  this.settings = {"grid" : new Rect("0x0"), "marker": new Position("4,4"), "reset" : new Bang()};
+  this.settings = {"grid" : new Rect("1x1"), "marker": new Position("4,4"), "reset" : new Bang()};
 
   this.passive = function(cmd)
   {
     if(!this.layer){ this.create_layer(); }
 
     this.layer.clear();
-    this.draw(cmd.setting("grid"),cmd.setting("marker"));
+    this.draw_grid(cmd.setting("grid"),cmd.setting("marker"));
   }
 
   this.active = function(cmd)
@@ -22,10 +22,17 @@ function Magnet(rune)
     if(!this.layer){ this.create_layer(); }
 
     this.layer.clear();
-    this.draw(this.setting("grid"),this.setting("marker"));
+    this.draw_grid(this.settings["grid"],this.settings["marker"]);
   }
   
-  this.draw = function(rect,grid)
+  this.context = function()
+  {
+    if(!this.layer){ this.create_layer(); }
+
+    return this.layer.context();
+  }
+
+  this.draw_grid = function(rect,grid)
   {
     if(!rect){ rect = new Rect("20x20"); }
     if(!grid){ grid = new Position("4,4"); }
@@ -45,13 +52,24 @@ function Magnet(rune)
     }
   }
 
+  this.draw_helper = function(position)
+  {    
+    var magnetized = this.magnetic_position(position);
+    this.context().beginPath();
+    this.context().arc(magnetized.x, magnetized.y, 4, 0, 2 * Math.PI, false);
+    this.context().strokeStyle = 'white';
+    this.context().stroke();
+    this.context().closePath();
+  }
+
+
   this.draw_marker = function(position,size = 0.5)
   {
-    var context = this.layer.context();
-    context.beginPath();
-    context.arc(position.x, position.y, size, 0, 2 * Math.PI, false);
-    context.fillStyle = 'white';
-    context.fill();
+    this.context().beginPath();
+    this.context().arc(position.x, position.y, size, 0, 2 * Math.PI, false);
+    this.context().fillStyle = 'white';
+    this.context().fill();
+    this.context().closePath();
   }
 
   this.magnetic_position = function(position)
@@ -62,6 +80,18 @@ function Magnet(rune)
     return new Position(x,y);
   }
 
+  this.update_mouse = function(position)
+  {
+    if(!this.layer){ this.create_layer(); }
+
+    this.layer.clear();
+
+    this.draw_helper(position);
+    this.draw_grid(this.settings["grid"],this.settings["marker"]);
+
+    return this.magnetic_position(position); 
+  }
+
   this.key_escape = function()
   {
     if(this.layer){ this.layer.remove(this); }

scripts/modules/overlay.js

@@ -127,12 +127,6 @@ function Overlay(rune)
     this.context().closePath();
   }
   
-  this.context = function()
-  {
-    if(!this.layer){ this.create_layer(); this.layer.is_blinking = true; }
-    return this.layer.context();
-  }
-  
   this.clear = function()
   {
     this.context().clearRect(0, 0, ronin.surface.settings["size"].width, ronin.surface.settings["size"].height);

scripts/modules/vector.js

@@ -13,7 +13,7 @@ function Vector(rune)
   
   this.passive = function(cmd)
   {
-    if(!ronin.vector.layer){ ronin.vector.create_layer(); }
+    if(!ronin.vector.layer){ ronin.vector.create_layer(); ronin.vector.layer.is_blinking = true; }
 
     this.layer.clear();
     this.layer.context().lineCap = cmd.setting("line_cap") ? cmd.setting("line_cap").value : "square";