def update(self, delta): if self.__map == None: return self.__shots = [item for item in self.__shots if not item.isDead()] for s in self.__shots: s.update(delta) self.__shootdelay = max(0.,self.__shootdelay - delta) bbsize = 0.3 ldist = 0.2 noff = [[bbsize,bbsize],[-bbsize,-bbsize],[bbsize,-bbsize],[-bbsize,bbsize]] walls = self.__map.getWalls() props = self.__map.getTile(self.__position + Vector(0,0,self.__map.LAYERHEIGHT*1)) try: if props["stair"] == "ny": walls = [] for off in noff: h = self.__map.getHeight(self.__position + Vector(off[0],off[1],0)) self.__position.z = max(self.__position.z,h) print "height:"+str(self.__position.z) noff = [] except Exception as e: pass epsilon = 0.26 newpos = Vector(self.__position) newpos.x += self.__velocity.x * delta * 0.5 solid = False hit = Vector(0,0,0) for off in noff: checkpos = newpos + Vector(off[0],off[1],self.__map.LAYERHEIGHT) if self.__map.isSolid(checkpos): solid = True for w in walls: p1 = Vector(w[0]) if abs(round(p1.z / self.__map.LAYERHEIGHT) - round(checkpos.z / self.__map.LAYERHEIGHT)) - 1.0 > epsilon: continue p2 = Vector(w[1]) p1.z = 0 p2.z = 0 checkpos2 = Vector(checkpos) checkpos2.z = 0 diff = p2 - p1 length = diff.length dist,ort = minimum_distance(p1,p2,checkpos2) #print dist if dist < ldist: hit = ort solid = True if not solid: self.__position = newpos newpos = Vector(self.__position) newpos.y += self.__velocity.y * delta + hit.y * delta * 0.1 solid = False hit = Vector(0,0,0) for off in noff: checkpos = newpos + Vector(off[0],off[1],self.__map.LAYERHEIGHT) if self.__map.isSolid(checkpos): solid = True for w in walls: p1 = Vector(w[0]) if abs(round(p1.z / self.__map.LAYERHEIGHT) - round(checkpos.z / self.__map.LAYERHEIGHT)) - 1.0 > epsilon: continue p2 = Vector(w[1]) p1.z = 0 p2.z = 0 checkpos2 = Vector(checkpos) checkpos2.z = 0 diff = p2 - p1 length = diff.length dist, ort = minimum_distance(p1,p2,checkpos2) #print dist if dist < ldist: hit = ort solid = True if not solid: self.__position = newpos newpos = Vector(self.__position) newpos.x += self.__velocity.x * delta * 0.5 + hit.x * delta * 0.1 solid = False hit = Vector(0,0,0) for off in noff: checkpos = newpos + Vector(off[0],off[1],self.__map.LAYERHEIGHT) if self.__map.isSolid(checkpos): solid = True for w in walls: p1 = Vector(w[0]) if abs(round(p1.z / self.__map.LAYERHEIGHT) - round(checkpos.z / self.__map.LAYERHEIGHT)) - 1.0 > epsilon: continue p2 = Vector(w[1]) p1.z = 0 p2.z = 0 checkpos2 = Vector(checkpos) checkpos2.z = 0 diff = p2 - p1 length = diff.length dist,ort = minimum_distance(p1,p2,checkpos2) #print dist if dist < ldist: hit = ort solid = True if not solid: self.__position = newpos if len(noff) != 0: newpos = Vector(self.__position) newpos.z += -1.0 * delta solid = False for off in noff: checkpos = self.__position + Vector(off[0],off[1],self.__map.LAYERHEIGHT) if self.__map.isSolid(checkpos): solid = True if not solid: self.__position = newpos print "Player Height:"+str(self.__position.z)
def updateCollision(self, delta):
# TODO: make Bounding box more arbritary
bbsizex, bbsizey = self.__receipe["bounding_box"]
bbsizex /= 2.
bbsizey /= 2.
ldist = min(bbsizex, bbsizey)
noff = [[bbsizex,bbsizey],[-bbsizex,-bbsizey],[bbsizex,-bbsizey],[-bbsizex,bbsizey]]
current_map = self.__game.getGameStateManager().getCurrentGameState().getMap()
walls = current_map.getWalls()
props = current_map.getTile(self.__position + Vector(0,0,current_map.LAYERHEIGHT))
epsilon = 0.26
newpos = Vector(self.__position)
newpos.x += self.__velocity.x * delta * 0.5
solid = False
impdist = 5
hit = Vector(0,0,0)
def nearwall(p1,p2,pos):
x1 = p1.x
x2 = p2.x
if x1 > x2:
x1,x2 = x2,x1
y1 = p1.y
y2 = p2.y
if y1 > y2:
y1,y2 = y2,y1
return pos.inPlanarRect([x1-1.5,y1-1.5,x2+1.5,y2+1.5])
for off in noff:
checkpos = newpos + Vector(off[0],off[1],current_map.LAYERHEIGHT*1.1)
if current_map.isSolid(checkpos):
solid = True
for w2 in walls:
for w in w2["colllines"]:
p1 = Vector(w[0])
p2 = Vector(w[1])
if not nearwall(p1,p2,newpos):
continue
if abs(round(p1.z / current_map.LAYERHEIGHT) - round(checkpos.z / current_map.LAYERHEIGHT)) - 1.0 > epsilon:
continue
p1.z = 0
p2.z = 0
checkpos2 = Vector(checkpos)
checkpos2.z = 0
diff = p2 - p1
length = diff.length
dist,ort = minimum_distance(p1,p2,checkpos2)
#print dist
if dist < ldist:
#hit = ort
solid = True
if not solid:
self.__position = newpos
else:
self.call("onCollision",newpos)
newpos = Vector(self.__position)
newpos.y += self.__velocity.y * delta + hit.y * delta * 0.1
solid = False
hit = Vector(0,0,0)
for off in noff:
checkpos = newpos + Vector(off[0],off[1],current_map.LAYERHEIGHT)
if current_map.isSolid(checkpos):
solid = True
for w2 in walls:
for w in w2["colllines"]:
p1 = Vector(w[0])
p2 = Vector(w[1])
if not nearwall(p1,p2,newpos):
continue
if abs(round(p1.z / current_map.LAYERHEIGHT) - round(checkpos.z / current_map.LAYERHEIGHT)) - 1.0 > epsilon:
continue
p1.z = 0
p2.z = 0
checkpos2 = Vector(checkpos)
checkpos2.z = 0
diff = p2 - p1
length = diff.length
dist, ort = minimum_distance(p1,p2,checkpos2)
#print dist
if dist < ldist:
#hit = ort
solid = True
if not solid:
self.__position = newpos
else:
self.call("onCollision",newpos)
newpos = Vector(self.__position)
newpos.x += self.__velocity.x * delta * 0.5 + hit.x * delta * 0.1
solid = False
hit = Vector(0,0,0)
for off in noff:
checkpos = newpos + Vector(off[0],off[1],current_map.LAYERHEIGHT)
if current_map.isSolid(checkpos):
solid = True
for w2 in walls:
for w in w2["colllines"]:
p1 = Vector(w[0])
p2 = Vector(w[1])
if not nearwall(p1,p2,newpos):
continue
if abs(round(p1.z / current_map.LAYERHEIGHT) - round(checkpos.z / current_map.LAYERHEIGHT)) - 1.0 > epsilon:
continue
p1.z = 0
p2.z = 0
checkpos2 = Vector(checkpos)
checkpos2.z = 0
diff = p2 - p1
length = diff.length
dist,ort = minimum_distance(p1,p2,checkpos2)
#print dist
if dist < ldist:
#hit = ort
solid = True
if not solid:
self.__position = newpos
else:
self.call("onCollision",newpos)
gamestate = self.__game.getGameStateManager().getCurrentGameState()
entitymanager = gamestate.getEntityManager()
for e in entitymanager.getEntities():
if not e.isCollidable():
continue
if e == self:
continue
# todo coll detect improve
dist = (e.getPosition() - self.getPosition()).length
if dist < 0.5:
self.call("onCollision",e)
# if len(noff) != 0:
# newpos = Vector(self.__position)
# newpos.z += -1.0 * delta
# solid = False
# for off in noff:
# checkpos = self.__position + Vector(off[0],off[1],current_map.LAYERHEIGHT*0.5)
# if current_map.isSolid(checkpos):
# solid = True
# if not solid:
# self.__position = newpos
self.__position.z = 0.0
