| public drawSolidCircle ( Vector2 center, float radius, Vector2 axis, Color color ) : void | ||
| center | Vector2 | |
| radius | float | |
| axis | Vector2 | |
| color | Color | |
| return | void | |
static void drawJoint(FSDebugView instance, Joint joint)
{
if (!joint.enabled)
{
return;
}
var b1 = joint.bodyA;
var b2 = joint.bodyB;
FarseerPhysics.Common.Transform xf1;
b1.getTransform(out xf1);
var x2 = Vector2.Zero;
if (b2 != null || !joint.isFixedType())
{
FarseerPhysics.Common.Transform xf2;
b2.getTransform(out xf2);
x2 = xf2.p;
}
var p1 = joint.worldAnchorA;
var p2 = joint.worldAnchorB;
var x1 = xf1.p;
var color = new Color(0.5f, 0.8f, 0.8f);
switch (joint.jointType)
{
case JointType.Distance:
{
instance.drawSegment(p1, p2, color);
break;
}
case JointType.Pulley:
{
var pulley = (PulleyJoint)joint;
var s1 = b1.getWorldPoint(pulley.localAnchorA);
var s2 = b2.getWorldPoint(pulley.localAnchorB);
instance.drawSegment(p1, p2, color);
instance.drawSegment(p1, s1, color);
instance.drawSegment(p2, s2, color);
break;
}
case JointType.FixedMouse:
{
instance.drawPoint(p1, 0.2f, new Color(0.0f, 1.0f, 0.0f));
instance.drawSegment(p1, p2, new Color(0.8f, 0.8f, 0.8f));
break;
}
case JointType.Revolute:
{
instance.drawSegment(x1, p1, color);
instance.drawSegment(p1, p2, color);
instance.drawSegment(x2, p2, color);
instance.drawSolidCircle(p2, 0.1f, Vector2.Zero, Color.Red);
instance.drawSolidCircle(p1, 0.1f, Vector2.Zero, Color.Blue);
break;
}
case JointType.Gear:
{
instance.drawSegment(x1, x2, color);
break;
}
default:
{
instance.drawSegment(x1, p1, color);
instance.drawSegment(p1, p2, color);
instance.drawSegment(x2, p2, color);
break;
}
}
}
static void drawJoint( FSDebugView instance, Joint joint )
{
if( !joint.enabled )
return;
var b1 = joint.bodyA;
var b2 = joint.bodyB;
FarseerPhysics.Common.Transform xf1;
b1.getTransform( out xf1 );
var x2 = Vector2.Zero;
if( b2 != null || !joint.isFixedType() )
{
FarseerPhysics.Common.Transform xf2;
b2.getTransform( out xf2 );
x2 = xf2.p;
}
var p1 = joint.worldAnchorA;
var p2 = joint.worldAnchorB;
var x1 = xf1.p;
var color = new Color( 0.5f, 0.8f, 0.8f );
switch( joint.jointType )
{
case JointType.Distance:
{
instance.drawSegment( p1, p2, color );
break;
}
case JointType.Pulley:
{
var pulley = (PulleyJoint)joint;
var s1 = b1.getWorldPoint( pulley.localAnchorA );
var s2 = b2.getWorldPoint( pulley.localAnchorB );
instance.drawSegment( p1, p2, color );
instance.drawSegment( p1, s1, color );
instance.drawSegment( p2, s2, color );
break;
}
case JointType.FixedMouse:
{
instance.drawPoint( p1, 0.2f, new Color( 0.0f, 1.0f, 0.0f ) );
instance.drawSegment( p1, p2, new Color( 0.8f, 0.8f, 0.8f ) );
break;
}
case JointType.Revolute:
{
instance.drawSegment( x1, p1, color );
instance.drawSegment( p1, p2, color );
instance.drawSegment( x2, p2, color );
instance.drawSolidCircle( p2, 0.1f, Vector2.Zero, Color.Red );
instance.drawSolidCircle( p1, 0.1f, Vector2.Zero, Color.Blue );
break;
}
case JointType.Gear:
{
instance.drawSegment( x1, x2, color );
break;
}
default:
{
instance.drawSegment( x1, p1, color );
instance.drawSegment( p1, p2, color );
instance.drawSegment( x2, p2, color );
break;
}
}
}