added lines

1 files changed, 14 insertions, 8 deletions

diff --git a/lib/ruby2d/camera/image.rb b/lib/ruby2d/camera/image.rb
index ec229b1..19f9084 100644
--- a/lib/ruby2d/camera/image.rb
+++ b/lib/ruby2d/camera/image.rb
@@ -7,23 +7,29 @@ module Camera
     # Recalculates real coordiantes
     # Use after changing variables
     def _draw
-      angle = Camera.angle * (Math::PI / 180)
+      temp_angle = Camera.angle * (Math::PI / 180)
       half_width = Window.width * 0.5
       half_height = Window.height * 0.5
-      offset_x = x + (width / 2)
-      offset_y = y + (height / 2)
-      temp_x = (((offset_x - Camera.x) * Math.cos(angle)) - ((offset_y - Camera.y) * Math.sin(angle))) \
+      offset_x = @x + (@width / 2)
+      offset_y = @y + (@height / 2)
+      temp_x = (((offset_x - Camera.x) * Math.cos(temp_angle)) - ((offset_y - Camera.y) * Math.sin(temp_angle))) \
         * Camera.zoom + half_width - (width * Camera.zoom / 2)
-      temp_y = (((offset_x - Camera.x) * Math.sin(angle)) + ((offset_y - Camera.y) * Math.cos(angle))) \
+      temp_y = (((offset_x - Camera.x) * Math.sin(temp_angle)) + ((offset_y - Camera.y) * Math.cos(temp_angle))) \
         * Camera.zoom + half_height - (height * Camera.zoom / 2)
-      temp_rotate = rotate + Camera.angle
-      temp_width = width * Camera.zoom
-      temp_height = height * Camera.zoom
+      temp_rotate = self.rotate + Camera.angle
+      temp_width = self.width * Camera.zoom
+      temp_height = self.height * Camera.zoom
       self.draw(x: temp_x, y: temp_y,
                 width: temp_width,
                 height: temp_height,
                 rotate: temp_rotate,
                 color: [self.color.r, self.color.g, self.color.b, self.color.a])
     end
+
+    def initialize(opts= {})
+      super(opts)
+      Ruby2D::Camera << self
+      self.remove
+    end
   end
 end