def __war3_setup_bytemaps__(self):
heightmap = Bytemap(self.WC3map_xSize, self.WC3map_ySize)
rampMap = Bytemap(self.WC3map_xSize, self.WC3map_ySize, init = 0, dataType = "B")
# Not sure if the maximal height of a WC3 map is useful,
# we will keep it in mind.
maxHeight = 0
for x in xrange(self.WC3map_xSize):
for y in xrange(self.WC3map_ySize):
index = y*self.WC3map_xSize + x
tile = self.wc3_mapinfo["info"][index]
height = tile["layerHeight"]
ramp_flag = (tile["flags"] & 0x1)
rampMap.setVal(x, y, ramp_flag)
## voodoo magic, disabled for now until I understand it
#The tilepoint "final height" you see on the WE is given by:
#(ground_height - 0x2000 + (layer - 2)*0x0200)/4
#height = tile["groundHeight"] - 0x2000 + ((tile["nibble2"] & 0xF) -2) *0x0200 / 4
#if height < lowestHeight:
# lowestHeight = height
if height > maxHeight: maxHeight = height
heightmap.setVal(x, y, height)
return heightmap, rampMap, maxHeight
def __war3_setup_bytemaps__(self):
heightmap = Bytemap(self.WC3map_xSize, self.WC3map_ySize)
rampMap = Bytemap(self.WC3map_xSize, self.WC3map_ySize, init = 0, dataType = "B")
# Not sure if the maximal height of a WC3 map is useful,
# we will keep it in mind.
maxHeight = 0
for x in xrange(self.WC3map_xSize):
for y in xrange(self.WC3map_ySize):
index = y*self.WC3map_xSize + x
tile = self.data.mapInfo["info"][index]
height = tile["layerHeight"]
ramp_flag = (tile["flags"] & 0x1)
rampMap.setVal(x, y, ramp_flag)
## voodoo magic, disabled for now until I understand it
#The tilepoint "final height" you see on the WE is given by:
#(ground_height - 0x2000 + (layer - 2)*0x0200)/4
#height = tile["groundHeight"] - 0x2000 + ((tile["nibble2"] & 0xF) -2) *0x0200 / 4
#if height < lowestHeight:
# lowestHeight = height
if height > maxHeight: maxHeight = height
heightmap.setVal(x, y, height)
return heightmap, rampMap, maxHeight
def create_vmf(self):
wc3map_xSize = self.base.WC3map_xSize
wc3map_ySize = self.base.WC3map_ySize
wc3_tileSize = self.base.wc3_tileSize
wc3_tileHeight = self.base.wc3_tileHeight
blobAffinity = Bytemap(wc3map_xSize, wc3map_xSize)
bloblist = []
# We iterate a second time to group tiles of similar height together.
# rectangularCheck uses a brute force approach.
for x in xrange(wc3map_xSize):
for y in xrange(wc3map_ySize):
localHeight = self.base.WC3map_heightmap.getVal(x, y)
# We check if the tile already belongs to a group.
# -1 means no. If not equal to -1, we skip it.
if blobAffinity.getVal(x, y) == -1:
endX, endY = self.rectangularCheck(x, y, wc3map_xSize,
wc3map_ySize,
localHeight,
blobAffinity)
for ix in xrange(x, endX):
for iy in xrange(y, endY):
# We set the value for the coordinates to 1 to signal that
# they belong to a "blob", i.e. a group of planes
blobAffinity.setVal(ix, iy, 1)
bloblist.append(((x, y), (endX, endY), localHeight))
print "Preparations are done, now creating the planes..."
for index, plane in enumerate(bloblist):
startCoords, endCoords, height = plane
startX, startY = startCoords
endX, endY = endCoords
boxWidth = endX - startX
boxLength = endY - startY
height = (
height
) * wc3_tileHeight # Each layer of the map has a height of 64 units
# midX and midY: middle of box that spans from startX;startY to endX;endY
midX = startX + boxWidth / 2.0 # Very important, DO NOT ROUND: causes issues with random overlapping
midY = startY + boxLength / 2.0
# A little bit of optimization, only draw the block if it has a non-zero height
# (Hammer only likes blocks with non-zero dimensions, for good reason)
if height > 0:
vert = vmflib.types.Vertex(
(midX * wc3_tileSize) - self.base.vmfmap_xMidOffset,
(midY * wc3_tileSize) - self.base.vmfmap_yMidOffset,
0 + (height // 2))
block = tools.Block(origin=vert,
dimensions=(boxWidth * wc3_tileSize,
boxLength * wc3_tileSize,
height))
if self.texture == "dota2":
block.set_material("nature/dirt_grass_00")
else:
block.set_material("brick/brick_ext_08")
self.base.m.world.children.append(block)
print "Building map finished."
m.world.children.append(skybox_right)
m.world.children.append(skybox_ceiling)
print "Done adding walls, now to do the map itself..."
try:
os.makedirs('./output')
print "created output directory"
except OSError as error:
print str(error)
bloblist = []
heightmap = Bytemap(data.mapInfo["width"], data.mapInfo["height"])
rampMap = Bytemap(data.mapInfo["width"], data.mapInfo["height"], init = 0, dataType = "B")
#blobAffinity = Bytemap(data.mapInfo["width"], data.mapInfo["height"])
# Iterate once over the map to store the height of each tile.
# This way, we avoid having to use the binary AND every time
# we try to retrieve the height of a tile
#lowestHeight = 10000000
for x in xrange(data.mapInfo["width"]):
for y in xrange(data.mapInfo["height"]):
index = y*data.mapInfo["width"] + x
tile = data.mapInfo["info"][index]
def create_vmf(self):
wc3map_xSize = self.base.WC3map_xSize
wc3map_ySize = self.base.WC3map_ySize
wc3_tileSize = self.base.wc3_tileSize
wc3_tileHeight = self.base.wc3_tileHeight
blobAffinity = Bytemap(wc3map_xSize, wc3map_xSize)
bloblist = []
# We iterate a second time to group tiles of similar height together.
# rectangularCheck uses a brute force approach.
for x in xrange(wc3map_xSize):
for y in xrange(wc3map_ySize):
localHeight = self.base.WC3map_heightmap.getVal(x,y)
# We check if the tile already belongs to a group.
# -1 means no. If not equal to -1, we skip it.
if blobAffinity.getVal(x, y) == -1:
endX, endY = self.rectangularCheck(x, y,
wc3map_xSize, wc3map_ySize,
localHeight, blobAffinity)
for ix in xrange(x, endX):
for iy in xrange(y, endY):
# We set the value for the coordinates to 1 to signal that
# they belong to a "blob", i.e. a group of planes
blobAffinity.setVal(ix, iy, 1)
bloblist.append( ((x,y), (endX, endY), localHeight) )
print "Preparations are done, now creating the planes..."
for index, plane in enumerate(bloblist):
startCoords, endCoords, height = plane
startX, startY = startCoords
endX, endY = endCoords
boxWidth = endX-startX
boxLength = endY-startY
height = (height)*wc3_tileHeight # Each layer of the map has a height of 64 units
# midX and midY: middle of box that spans from startX;startY to endX;endY
midX = startX + boxWidth/2.0 # Very important, DO NOT ROUND: causes issues with random overlapping
midY = startY + boxLength/2.0
# A little bit of optimization, only draw the block if it has a non-zero height
# (Hammer only likes blocks with non-zero dimensions, for good reason)
if height > 0:
vert = vmflib.types.Vertex((midX*wc3_tileSize)-self.base.vmfmap_xMidOffset,
(midY*wc3_tileSize)-self.base.vmfmap_yMidOffset,
0+(height//2))
block = tools.Block(origin = vert, dimensions=(boxWidth*wc3_tileSize, boxLength*wc3_tileSize, height))
if self.texture == "dota2":
block.set_material("nature/dirt_grass_00")
else:
block.set_material("brick/brick_ext_08")
self.base.m.world.children.append(block)
print "Building map finished."
