A 2D shape consisting of straight lines that are joined to for a circuit.

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Moving a Polygon based on Camera position [JAVA]

I am in the process of implementing TMX Maps (made in Tiled) for my game. In Tiled, I can create polygons, which leaves a tag, containing the points. Loading in these points to a Polygon ...
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1k views

Create Box2D and engine polygon Box2D body without sprite

Hey I have created my body using following code: (please read full description) Body polyBody; final BodyDef mBodyDef = new BodyDef(); mBodyDef.type = BodyDef.BodyType.DynamicBody; ...
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0answers
23 views

2D Polygon Collision push direction with large polygons

I have a collision detection/resolution implementation that uses the Separating Axis Theorem. Detection and such works perfectly fine, as well as resolution for most objects/shapes in my game. ...
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0answers
76 views

Cubic bezier polygon clipping

I have a large cubic bezier defined 2D polygon area which I need to render in DX11 real-time to create as many 4096x4096 textures as needed. An average control point count would be around the 12k and ...
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0answers
24 views

Efficient point-in test on static Polygons

I have some convex 2D polygons that are static and I would like to create an efficient point in test for them. I'm pretty new to this area of study so I just want to make sure I haven't made an error ...
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0answers
53 views

Libgdx triangulation messing up triangles

I'm trying to triangulate a convex polygon. On the left are the triangulated polygons, while on the right is the convex polygon without triangulation. (both are wrong) but the one on the right is ...
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0answers
36 views

Locate point of collision for two moving lines

I am trying to implement a continuous collision detection system that checks collision between two polygons for a certain time step, concave or convex. It makes the simplification that the path ...
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0answers
90 views

Create Fog of war polygon obstacles

I'm doing a game (At this moment it's only a prototype using love2D) and I made a fog of war using a mesh over other things, and actually it's working, but I've got some assets (decoration for the ...