abstract class CP::Space::DebugDraw

• CP::Space::DebugDraw
• Reference
• Object

Direct Known Subclasses

• SFMLDebugDraw

Defined in:

chipmunk/debug_draw.cr

Constant Summary

COLLISION_POINT_COLOR = Color.new(1.0, 0.0, 0.0)

Color passed to drawing functions for collision points.

CONSTRAINT_COLOR = Color.new(0.0, 0.75, 0.0)

Color passed to drawing functions for constraints.

SHAPE_OUTLINE_COLOR = Color.new(*{200, 210, 230}.map(&./(255.0)))

Outline color passed to the drawing function.

Constructors

• .new(flags : CP::Space::DebugDraw::Flags = Flags::All)

Class Method Summary

• .color_for_hash(hash : Int, intensity : Number) : Color

Instance Method Summary

• #color_for_shape(shape : Shape) : Color

  Returns a color for a given shape.

• #draw(space : Space)

  Debug draw the current state of the space.

• #draw_circle(pos : Vect, angle : Float64, radius : Float64, outline_color : Color, fill_color : Color)

  Draw a filled, stroked circle.

• #draw_dot(size : Float64, pos : Vect, color : Color)

  Draw a dot.

• #draw_fat_segment(a : Vect, b : Vect, radius : Float64, outline_color : Color, fill_color : Color)

  Draw a thick line segment.

• #draw_polygon(verts : Slice(Vect), radius : Float64, outline_color : Color, fill_color : Color)

  Draw a convex polygon.

• #draw_segment(a : Vect, b : Vect, color : Color)

  Draw a line segment.

• #flags : Flags
• #flags=(flags : Flags)

Constructor Detail

Class Method Detail

Instance Method Detail