public static Entity Create(Engine engine, Vector2 position, Vector2 bounds, Vector2 normal)
{
Entity entity = engine.CreateEntity();
entity.AddComponent(new TransformComponent(position));
float hw = bounds.X / 2;
float hh = bounds.Y / 2;
entity.AddComponent(new CollisionComponent(new PolygonCollisionShape(new Vector2[] {
new Vector2(hw, hh),
new Vector2(-hw, hh),
new Vector2(-hw, -hh),
new Vector2(hw, -hh)
})));
entity.GetComponent <CollisionComponent>().CollisionGroup = Constants.Collision.COLLISION_GROUP_EDGES;
entity.GetComponent <CollisionComponent>().CollisionMask = (byte)(Constants.Collision.GROUP_MASK_ALL & ~Constants.Collision.COLLISION_GROUP_EDGES);
entity.AddComponent(new EdgeComponent(normal));
entity.AddComponent(new QuadTreeReferenceComponent(new QuadTreeNode(new BoundingRect())));
RenderShape[] temp = new RenderShape[1];
temp[0] = new QuadRenderShape(new Vector2(hw, hh), new Vector2(-hw, hh), new Vector2(-hw, -hh), new Vector2(hw, -hh), CVars.Get <Color>("color_playfield"));
entity.AddComponent(new VectorSpriteComponent(temp));
entity.GetComponent <VectorSpriteComponent>().RenderGroup = Constants.Render.RENDER_GROUP_GAME_ENTITIES;
return(entity);
}
public static int GetTrianglesForShape(RenderShape renderShape, RenderProjection projection)
{
// Tris is the number of triangles in each shape
int tris = 0;
switch (renderShape)
{
case RenderShape.Cube:
tris = 12;
break;
case RenderShape.Arrow:
tris = (projection == RenderProjection.FirstPerson) ? 2 : 3;
break;
case RenderShape.Square:
tris = 2;
break;
case RenderShape.Triangle:
tris = 1;
break;
case RenderShape.PointToPoint:
tris = 4;
break;
}
return(tris);
}
public static int GetVecticesForShape(RenderShape renderShape, RenderProjection projection)
{
// Verts is the number of UNIQUE vertices in each shape
int verts = 0;
switch (renderShape)
{
case RenderShape.Cube:
verts = 8;
break;
case RenderShape.Arrow:
verts = (projection == RenderProjection.FirstPerson) ? 4 : 7;
break;
case RenderShape.Square:
verts = 4;
break;
case RenderShape.Triangle:
verts = 3;
break;
case RenderShape.PointToPoint:
verts = 8;
break;
}
return(verts);
}
public void UpdateRenderStyle(RenderShape style, RenderDirection direction)
{
if (style != m_RenderStyle || direction != m_RenderDirection)
{
m_RenderDirection = direction;
m_RenderStyle = style;
m_RenderState = k_BeginRenderer;
}
}
public static string RunIt()
{
// Uncomment the one you want to try out
//// =====================================================
//// =====================================================
//// Rendering and Printing
//// =====================================================
//// =====================================================
return(RenderShape.Run());
}
public RenderData(Vector p, Vector size)
{
Position = p;
Size = size;
FillColor = Color.Pink;
OutlineColor = Color.Black;
RenderType = RenderType.None;
RenderShape = RenderShape.None;
RenderLayer = RenderLayer.None;
ObjectIndex = -1;
ZIndex = 1;
Text = "";
debug = false;
}
public void UpdateRenderStyle(RenderShape style, RenderDirection direction)
{
if (style != m_RenderStyle || direction != m_RenderDirection)
{
m_RenderDirection = direction;
m_RenderStyle = style;
m_RenderState = k_BeginRenderer;
}
}
