/*
* __
* / \
* \ /
* + / ""
* |\ |/
* | \ +--
* +--+
*/
@Test
public void testTriangleCircleCollisionMovement_BottomLeft_Edge() {
DummyGameLayer l =
new DummyGameLayer(
this.mapWidth,
this.mapHeight,
new DummyNoCollisionTileMap(this.mapWidth, this.mapHeight),
this.expMapScale);
DummyNoTileCollisionEntity e1 = new DummyNoTileCollisionEntity();
l.addEntity(e1);
e1.addCollisionGeo(1 / 3f, 1 / 3f, new CollisionTriangle(e1, 0f, 0f, 0f, 1f, 1f, 0f));
DummyNoTileCollisionEntity e2 = new DummyNoTileCollisionEntity();
l.addEntity(e2);
e2.addCollisionGeo(1 / 2f, 1 / 2f, new CollisionCircle(e2, 1 / 2f));
e1.setPosition(10, 10);
e2.setPosition(20, 20);
assertEquals("0-1-0-0-0-0", e1.dummyCtrSignSummary());
assertEquals("0-1-0-0-0-0", e2.dummyCtrSignSummary());
for (int i = 0; i < 8000; i++) e2.movePosition(-0.01f, -0.01f);
assertEqualsExt(new Vector2(10.34979f, 10.35734f), e2.getPosition(), 0.00005f);
assertEquals(null, l.collisionMap().getFirstCollider(e1.listCollisionGeometries().next()));
assertEquals(null, l.collisionMap().getFirstCollider(e2.listCollisionGeometries().next()));
assertEquals("0-1-0-0-1-0", e2.dummyCtrSignSummary());
assertEquals("0-1-0-0-0-1", e1.dummyCtrSignSummary());
}
@Test
public void testTriangleCircleCollision_Inside() {
DummyGameLayer l =
new DummyGameLayer(
this.mapWidth,
this.mapHeight,
new DummyNoCollisionTileMap(this.mapWidth, this.mapHeight),
this.expMapScale);
DummyNoTileCollisionEntity e1 = new DummyNoTileCollisionEntity();
l.addEntity(e1);
e1.addCollisionGeo(1 / 3f, 1 / 3f, new CollisionTriangle(e1, 1f, 0f, 1f, 1f, 0f, 1f));
DummyNoTileCollisionEntity e2 = new DummyNoTileCollisionEntity();
l.addEntity(e2);
e2.addCollisionGeo(1 / 2f, 1 / 2f, new CollisionCircle(e2, 0.1f));
e1.setPosition(100f, 100f);
e2.setPosition(0f, 0f);
assertEquals("0-1-0-0-0-0", e1.dummyCtrSignSummary());
assertEquals("0-1-0-0-0-0", e2.dummyCtrSignSummary());
e2.setPosition(10.12f, 10.12f);
e1.setPosition(10f, 10f);
assertEquals(
e1.listCollisionGeometries().next(),
l.collisionMap().getFirstCollider(e2.listCollisionGeometries().next()));
assertEquals(
e2.listCollisionGeometries().next(),
l.collisionMap().getFirstCollider(e1.listCollisionGeometries().next()));
assertEquals("0-1-1-0-0-0", e1.dummyCtrSignSummary());
assertEquals("0-1-0-1-0-0", e2.dummyCtrSignSummary());
}