def loadMesh(self, mesh, scale, color):
self.scale = scale
x = self.Position.x
y = self.Position.y
z = self.Position.z
with open(mesh, "r") as m:
self.meshData = json.load(m)
self.vertices = []
for v in self.meshData["vertices"]:
self.verticesData.append(Vertex(Vector(v[0],
v[1],
v[2])))
self.triangles = []
for t in self.meshData["triangles"]:
self.createTriangle(t[0], t[1], t[2])
#v json jsou data o barve
if ("colors" in self.meshData):
self.colors = []
for c in self.meshData["colors"]:
self.colors.append(c)
else:
self.createColor(color)
def updateMesh(self):
self.vertices = []
for i, v in enumerate(self.verticesData):
vertex = Vector(self.Position.x + v.Position.x*self.scale,
self.Position.y + v.Position.y*self.scale,
self.Position.z + v.Position.z*self.scale)
vertex = vertex.rotateAround(self.Position, self.Rotation)
self.vertices.append(Vertex(vertex))
def drawLines(self, screen):
nul = Vertex(0, 0, 0)
x1 = Vertex(self.scale, 0, 0)
x2 = Vertex(-self.scale, 0, 0)
y1 = Vertex(0, self.scale, 0)
y2 = Vertex(0, -self.scale, 0)
z1 = Vertex(0, 0, self.scale)
z2 = Vertex(0, 0, -self.scale)
edge1 = Edge(self.engine, x1, x2).drawEdge(screen)
edge2 = Edge(self.engine, y1, y2).drawEdge(screen)
edge3 = Edge(self.engine, z1, z2).drawEdge(screen)
"""if (self.isInFrontOfCamera(self.engine.camera, x1, nul)):
def createVertices(self):
self.mesh.verticesData = []
self.mesh.triangles = []
for x in range(self.width):
for z in range(self.height):
self.mesh.verticesData.append(
Vertex(
Vector(self.Position.x + x, self.Position.y,
self.Position.z + z)))
i = 0
for x in range(self.width - 1):
for z in range(self.height):
if (i + self.width + 1 < len(self.mesh.verticesData)):
self.mesh.createTriangle(i + 1, i, i + self.width)
self.mesh.createTriangle(i + 1, i + self.width,
i + self.width + 1)
i += 1
self.mesh.scale = self.scale
def drawRadius(self, screen):
step = 40
for i in range(0, 360, step):
radian = i*math.pi/180
x1 = self.Position.x + self.radius*math.sin(radian)
y1 = self.Position.y + self.radius*math.cos(radian)
radian = (i+step)*math.pi/180
x2 = self.Position.x + self.radius*math.sin(radian)
y2 = self.Position.y + self.radius*math.cos(radian)
a1 = Vertex(x1,y1,self.Position.z)
a2 = Vertex(x2,y2,self.Position.z)
edge = Edge(self.engine, a1, a2).drawEdge(screen)
for i in range(0, 360, step):
radian = i*math.pi/180
z1 = self.Position.z + self.radius*math.sin(radian)
y1 = self.Position.y + self.radius*math.cos(radian)
radian = (i+step)*math.pi/180
z2 = self.Position.z + self.radius*math.sin(radian)
y2 = self.Position.y + self.radius*math.cos(radian)
a1 = Vertex(self.Position.x,y1,z1)
a2 = Vertex(self.Position.x,y2,z2)
edge = Edge(self.engine, a1, a2).drawEdge(screen)
for i in range(0, 360, step):
radian = i*math.pi/180
x1 = self.Position.x + self.radius*math.sin(radian)
z1 = self.Position.z + self.radius*math.cos(radian)
radian = (i+step)*math.pi/180
x2 = self.Position.x + self.radius*math.sin(radian)
z2 = self.Position.z + self.radius*math.cos(radian)
a1 = Vertex(x1,self.Position.y,z1)
a2 = Vertex(x2,self.Position.y,z2)
edge = Edge(self.engine, a1, a2).drawEdge(screen)
def updateHitbox(self):
try:
maxmin = [
self.Position.x, self.Position.y, self.Position.z,
self.Position.x, self.Position.y, self.Position.z
] #maxX,maxY,maxZ,minX,minY,minZ
for face in self.Faces:
for vertex in [face.A, face.B, face.C]:
if (vertex.Position.x > maxmin[0]): #nejvetsi X
maxmin[0] = vertex.Position.x
if (vertex.Position.x < maxmin[3]): #nejmensi X
maxmin[3] = vertex.Position.x
if (vertex.Position.y > maxmin[1]): #nejvetsi Y
maxmin[1] = vertex.Position.y
if (vertex.Position.y < maxmin[4]): #nejmensi Y
maxmin[4] = vertex.Position.y
if (vertex.Position.z > maxmin[2]): #nejvetsi Z
maxmin[2] = vertex.Position.z
if (vertex.Position.z < maxmin[5]): #nejmensi Z
maxmin[5] = vertex.Position.z
self.hitBox = maxmin
self.hitBoxEdges = []
self.hitBoxEdges.append(
Edge(self.engine, Vertex(maxmin[0], maxmin[1], maxmin[2]),
Vertex(maxmin[3], maxmin[1], maxmin[2])))
self.hitBoxEdges.append(
Edge(self.engine, Vertex(maxmin[0], maxmin[1], maxmin[2]),
Vertex(maxmin[0], maxmin[1], maxmin[5])))
self.hitBoxEdges.append(
Edge(self.engine, Vertex(maxmin[3], maxmin[1], maxmin[5]),
Vertex(maxmin[0], maxmin[1], maxmin[5])))
self.hitBoxEdges.append(
Edge(self.engine, Vertex(maxmin[3], maxmin[1], maxmin[2]),
Vertex(maxmin[3], maxmin[1], maxmin[5])))
#down
self.hitBoxEdges.append(
Edge(self.engine, Vertex(maxmin[0], maxmin[4], maxmin[2]),
Vertex(maxmin[3], maxmin[4], maxmin[2])))
self.hitBoxEdges.append(
Edge(self.engine, Vertex(maxmin[0], maxmin[4], maxmin[2]),
Vertex(maxmin[0], maxmin[4], maxmin[5])))
self.hitBoxEdges.append(
Edge(self.engine, Vertex(maxmin[3], maxmin[4], maxmin[5]),
Vertex(maxmin[0], maxmin[4], maxmin[5])))
self.hitBoxEdges.append(
Edge(self.engine, Vertex(maxmin[3], maxmin[4], maxmin[2]),
Vertex(maxmin[3], maxmin[4], maxmin[5])))
#between
self.hitBoxEdges.append(
Edge(self.engine, Vertex(maxmin[0], maxmin[4], maxmin[2]),
Vertex(maxmin[0], maxmin[1], maxmin[2])))
self.hitBoxEdges.append(
Edge(self.engine, Vertex(maxmin[0], maxmin[4], maxmin[5]),
Vertex(maxmin[0], maxmin[1], maxmin[5])))
self.hitBoxEdges.append(
Edge(self.engine, Vertex(maxmin[3], maxmin[4], maxmin[2]),
Vertex(maxmin[3], maxmin[1], maxmin[2])))
self.hitBoxEdges.append(
Edge(self.engine, Vertex(maxmin[3], maxmin[4], maxmin[5]),
Vertex(maxmin[3], maxmin[1], maxmin[5])))
return maxmin
except:
return None
def updateVertices(self, mesh):
self.V = []
for i in range(0, len(self.v)):
vector = self.v[i].addVectorReturn(mesh.Position)
self.V.append(Vertex(vector.x, vector.y, vector.z))
def Draw(self, screen):
end = self.Position.addVectorReturn(self.v)
edge = Edge(self.engine,
Vertex(self.Position.x, self.Position.y, self.Position.z),
Vertex(end.x, end.y, end.z))