public scDebugData GetOrCreateDebugDataForBody(scBody body)
{
if(bodyMap.ContainsKey(body))
return bodyMap[body];
var debugData = new scDebugData();
bodyMap.Add(body, debugData);
return debugData;
}
public void DrawShape(scDebugData debugData, SpriteBatch spriteBatch, scShape shape, scTransform transform)
{
switch (shape.ShapeType)
{
case scShapeType.Circle:
{
var circle = (scCircleShape)shape;
spriteBatch.DrawCircle(transform.position + circle.localPosition, circle.radius, debugData.CircleShapeSides, debugData.CircleShapeColor);
break;
}
case scShapeType.Rectangle:
{
var rectangle = (scRectangleShape)shape;
var A = transform.position + rectangle.vertices[0].Rotate(transform.rotation.radians);
var B = transform.position + rectangle.vertices[1].Rotate(transform.rotation.radians);
var C = transform.position + rectangle.vertices[2].Rotate(transform.rotation.radians);
var D = transform.position + rectangle.vertices[3].Rotate(transform.rotation.radians);
spriteBatch.DrawLine(A, B, debugData.RectangleShapeColor);
spriteBatch.DrawLine(B, C, debugData.RectangleShapeColor);
spriteBatch.DrawLine(C, D, debugData.RectangleShapeColor);
spriteBatch.DrawLine(D, A, debugData.RectangleShapeColor);
break;
}
case scShapeType.Edge:
{
var edge = (scEdgeShape)shape;
var start = scTransformUtils.applyTransform(transform, edge.start);
var end = scTransformUtils.applyTransform(transform, edge.end);
spriteBatch.DrawLine(start, end, debugData.EdgeShapeColor);
break;
}
}
}