public static void ReAddInverseCutPolygon(Vector2 posComp, BumperEntityPoly bumperEntity, ref List <List <IntPoint> > delPolys)
{
var bumpRigid = bumperEntity.CompObj as BumpRigid;
var bumpPosXNA = bumpRigid.PositionXNA2D;
var bumpPosCenter = bumpRigid.PositionXNACenter2D;
Vector2 bP1, bP2;
ProjectionHandler.FindBumperTwoBorderPoints(bumperEntity, out bP1, out bP2);
Vector2 cP1 = posComp, cP2 = posComp;
Vector2 interP;
MathHelperModule.FindIntersection(bP1, bP2, cP1, cP2, out interP);
Vector2 cutP = GetBumperCutStartingPoint(bumpRigid.Dir, bP1, bP2, posComp);
if (!RigidsHelperModule.IsCloseEnough(interP,
(bumperEntity.CompObj as BumpRigid).PositionXNACenter2D,
20))
// if the bump is not on the collision course with the rocket
{
// Rocket is not on a collision course with the bump, so cut down the del poly area vertically
List <IntPoint> polyInverseCutVertical = GetInverseCutPolygon(cutP, posComp);
delPolys = EntraSolver.GetPolySolution(delPolys, polyInverseCutVertical, ClipType.ctIntersection);
}
}
public static void ReAddBlowerBubbleRopeTrajectoryMissingAreas(Vector2 posComp,
BumperEntityPoly bumperEntity,
ref List <List <IntPoint> > delPolys)
{
var bumpRigid = bumperEntity.CompObj as BumpRigid;
var bumpPosXNA = bumpRigid.PositionXNA2D;
var bumpPosCenter = bumpRigid.PositionXNACenter2D;
Vector2 bP1, bP2;
ProjectionHandler.FindBumperTwoBorderPoints(bumperEntity, out bP1, out bP2);
Vector2 cP1 = posComp, cP2 = posComp;
Vector2 interP;
MathHelperModule.FindIntersection(bP1, bP2, cP1, cP2, out interP);
Vector2 cutP = GetBumperCutStartingPoint(bumpRigid.Dir, bP1, bP2, posComp);
if (!RigidsHelperModule.IsCloseEnough(interP,
(bumperEntity.CompObj as BumpRigid).PositionXNACenter2D,
20))
{
List <IntPoint> polyInverseCutVertical = GetInverseCutPolygon(cutP, posComp);
EntraDrawer.DrawIntoFile(new List <List <IntPoint> >()
{
polyInverseCutVertical
});
EntraDrawer.DrawIntoFile(delPolys);
delPolys = EntraSolver.GetPolySolution(delPolys, polyInverseCutVertical, ClipType.ctIntersection);
EntraDrawer.DrawIntoFile(delPolys);
}
}
public static void IntersectionWithThreePlanes(Vector2 pinP, Vector2 cP, out Vector2 pWithPlane)
{
var pinCookieVec = Vector2.Subtract(cP, pinP);
pinCookieVec.Normalize();
pWithPlane = new Vector2(1000, 1000);
for (int i = 2; i < 7; i += 2)
{
var planeDir = (Direction)i;
Vector2 pP1, pP2, pInter;
ProjectionHandler.GetPlanePoints(planeDir, out pP1, out pP2);
MathHelperModule.FindIntersection(pinP, cP, pP1, pP2, out pInter);
if (pInter.X >= 0 && pInter.X <= StaticData.LevelFarWidth &&
pInter.Y >= 0 && pInter.Y <= StaticData.LevelFarHeight)
{
// if in the same direction with the pin-cookie vector
//Vector2 vec = refP1 - pInter;
//vec.Normalize();
//if (MathHelperModule.GetAngleBetweenTwoVectors(pinCookieVec, vec) <= 90)
if (pinP.X < cP.X)
{
if (cP.X < 900)
{
if (pInter.X > cP.X)
{
pWithPlane = pInter;
}
}
else
{
if (pInter.X < cP.X)
{
pWithPlane = pInter;
}
}
}
else
{
if (cP.X > 0)
{
if (pInter.X < cP.X)
{
pWithPlane = pInter;
}
}
else
{
if (pInter.X > cP.X)
{
pWithPlane = pInter;
}
}
}
}
}
}
private List <Vector2> GetIntersection(Vector2 compPos, Vector2 bP1, Vector2 bP2,
Vector2 planeP1, Vector2 planeP2)
{
Vector2 pInter1, pInter2;
MathHelperModule.FindIntersection(compPos, bP1, planeP1, planeP2, out pInter1);
MathHelperModule.FindIntersection(compPos, bP2, planeP1, planeP2, out pInter2);
List <Vector2> shadowPoints = new List <Vector2>()
{
bP1, bP2, pInter1, pInter2
};
return(shadowPoints);
}
//private void UpdateCookieFrogDistance()
//{
// float dist =
// (StaticData.EngineManager.CookieRB.PositionXNACenter2D -
// StaticData.EngineManager.FrogRB.PositionXNACenter2D).Length();
// if (dist < CookieFrogMinDist)
// {
// CookieFrogMinDist = (int)dist;
// }
//}
private bool IsPathIntersected()
{
for (int i = 0; i < _placedCompSoFar.Count - 1; i++)
{
for (int j = 1; j < _placedCompSoFar.Count - 1; j++)
{
Vector2 pInter = Vector2.Zero;
Vector2 p1 = _placedCompSoFar[i],
p2 = _placedCompSoFar[i + 1],
p3 = _placedCompSoFar[j],
p4 = _placedCompSoFar[j + 1];
if (_placedCompSoFar[i].X > 543 && _placedCompSoFar[i].X < 544)
{
int lk123 = 10;
}
if (_placedCompSoFar[j].X > 558 && _placedCompSoFar[j].X < 559)
{
int lk123 = 10;
}
if (MathHelperModule.IsIntersecting(p1, p2, p4, p3))
{
MathHelperModule.FindIntersection(p1, p2, p3, p4, out pInter);
if ((pInter != Vector2.Zero) &&
(pInter != p1) &&
(pInter != p2) &&
(pInter != p3) &&
(pInter != p4))
{
IsPathIntersection = true;
//if (IsReallyIntersection(pInter, new Vector2[] { p1, p2, p3, p4 }))
return(true);
}
}
}
}
return(false);
}
public static void ReAddRocketTrajectoryMissingAreas(RocketEntityPoly rocketEntityPoly,
BumperEntityPoly bumperEntity,
ref List <List <IntPoint> > delPolys)
{
var bumpRigid = bumperEntity.CompObj as BumpRigid;
var bumpPosXNA = bumpRigid.PositionXNA2D;
var bumpPosCenter = bumpRigid.PositionXNACenter2D;
Vector2 bP1, bP2;
ProjectionHandler.FindBumperTwoBorderPoints(bumperEntity, out bP1, out bP2);
Vector2 rP1, rP2;
ProjectionHandler.FindRocketTwoBorderPoints(rocketEntityPoly, out rP1, out rP2);
Vector2 interP;
MathHelperModule.FindIntersection(bP1, bP2, rP1, rP2, out interP);
Vector2 cutP = GetBumperCutStartingPoint(bumpRigid.Dir, bP1, bP2,
(rocketEntityPoly.CompObj as RocketCarrierService).PositionXNACenter2D);
if (!RigidsHelperModule.IsCloseEnough(interP,
(bumperEntity.CompObj as BumpRigid).PositionXNACenter2D,
20))
// if the bump is not on the collision course with the rocket
{
// Rocket is not on a collision course with the bump, so cut down the del poly area vertically
List <IntPoint> polyInverseCutVertical = GetInverseCutPolygon(cutP, rocketEntityPoly);
EntraDrawer.DrawIntoFile(new List <List <IntPoint> >()
{
polyInverseCutVertical
});
delPolys = EntraSolver.GetPolySolution(delPolys, polyInverseCutVertical, ClipType.ctIntersection);
EntraDrawer.DrawIntoFile(delPolys);
}
}
public static void RemoveRocketsPolysIntersectionWithPlanes(RocketCarrierService rocket,
ref List <List <IntPoint> > poly)
{
Vector2 rP1, rP2;
ProjectionHandler.FindRocketTwoBorderPoints(rocket, out rP1, out rP2);
Vector2 rPosCenter = new Vector2((rP1.X + rP2.X) / 2, (rP1.Y + rP2.Y) / 2);
for (int i = 0; i < 7; i += 2)
{
var cDir = (Direction)i;
//if (CompIsOnDirToBump(compPos, rPosCenter, cDir))
//{
Vector2 planeP1, planeP2;
GetPlanePoints(cDir, out planeP1, out planeP2);
Vector2 interP;
MathHelperModule.FindIntersection(planeP1, planeP2, rP1, rP2, out interP);
if (interP.X <= StaticData.LevelFarWidth && interP.X >= 0 &&
interP.Y <= StaticData.LevelFarHeight && interP.Y >= 0)
{
// Rocket is not on a collision course with the bump,
// so cut down the del poly area vertically
List <IntPoint> polyInverseCutVertical = GetInverseCutPolygon(interP, rocket.PositionXNACenter2D);
EntraDrawer.DrawIntoFile(new List <List <IntPoint> >()
{
polyInverseCutVertical
});
poly = EntraSolver.GetPolySolution(poly, polyInverseCutVertical,
ClipType.ctIntersection);
EntraDrawer.DrawIntoFile(poly);
}
// }
}
}