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GameBackground.py
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GameBackground.py
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#!/usr/bin/env python
#@section License
#
#Copyright (C) 2013 ssss
#This file is a part of the GameEditor.
#
#This program is free software: you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation, either version 3 of the License, or
#(at your option) any later version.
#
#This program is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#
#You should have received a copy of the GNU General Public License
#along with this program. If not, see <http://www.gnu.org/licenses/>.
from GameResource import *
from GameSprite import *
class GameBackground(GameResource):
defaults={"id":-1,"name":"noname","transparent":False,"smoothEdges":False,"preload":False,"useAsTileset":False,
"tileWidth":16,"tileHeight":16,"tileHorizontalOffset":0,"tileVerticalOffset":0,"tileHorizontalSeperation":0,"tileVerticalSeperation":0,
"data":None,"width":0,"height":0,"For3D":0}
def __init__(self, gameFile, id):
GameResource.__init__(self, gameFile, id)
self.setMember("name","background_"+str(id))
def ReadEgm(self, entry, z):
stream=z.open(entry+".ey", "r")
y=YamlParser()
r=y.parseStream(stream)
self.setMember("name",os.path.split(entry)[1])
self.setMember("preload",r.getMbool("preload"))
self.setMember("smoothEdges",r.getMbool("smooth_edges"))
self.setMember("tileHorizontalOffset",r.getMint("h_offset"))
self.setMember("tileHeight",r.getMint("tile_height"))
self.setMember("tileVerticalSeperation",r.getMint("v_sep"))
self.setMember("tileHorizontalSeperation",r.getMint("h_sep"))
self.setMember("tileVerticalOffset",r.getMint("v_offset"))
self.setMember("tileWidth",r.getMint("tile_width"))
self.setMember("useAsTileset",r.getMbool("use_as_tileset"))
self.setMember("transparent",r.getMbool("transparent"))
data=r.getMstr("Data")
data=z.open(os.path.split(entry)[0]+"/"+data, "r")
images = ApngIO().apngToBufferedImages(data)
image=QtGui.QImage()
image.loadFromData(images[0].read())
self.subimage=GameSpriteSubimage()
self.subimage.setQImage(image)
#width,height,data=GameSpriteSubimage.FromQImage(image)
self.setMember("data", self.subimage.getGmkData())
self.setMember("width", self.subimage.width)
self.setMember("height", self.subimage.height)
def ReadGmx(self, gmkfile, gmxdir, name):
tree=xml.etree.ElementTree.parse(os.path.join(gmxdir, name)+".background.gmx")
root=tree.getroot()
if root.tag!="background":
print_error("tag isn't background "+root.tag)
seen={}
for child in root:
if seen.get(child.tag,0)>0:
print_error("duplicated tag "+child.tag)
seen[child.tag]=seen.get(child.tag,0)+1
if child.tag=="istileset":
self.setMember("useAsTileset",bool(int(child.text)))
elif child.tag=="tilewidth":
self.setMember("tileWidth",int(child.text))
elif child.tag=="tileheight":
self.setMember("tileHeight",int(child.text))
elif child.tag=="tilexoff":
self.setMember("tileHorizontalOffset",int(child.text))
elif child.tag=="tileyoff":
self.setMember("tileVerticalOffset",int(child.text))
elif child.tag=="tilehsep":
self.setMember("tileHorizontalSeperation",int(child.text))
elif child.tag=="tilevsep":
self.setMember("tileVerticalSeperation",int(child.text))
elif child.tag=="HTile":
pass
elif child.tag=="VTile":
pass
elif child.tag=="TextureGroups":
pass
elif child.tag=="TextureGroup":
pass
elif child.tag=="For3D":
self.setMember("For3D",int(child.text))
elif child.tag=="width":
self.setMember("width",int(child.text))
elif child.tag=="height":
self.setMember("height",int(child.text))
elif child.tag=="data":
filep=emptyTextToString(child.text).replace("\\","/")
if os.path.exists(os.path.join(gmxdir,filep)):
data=open(os.path.join(gmxdir,filep),"rb")
data=data.read()
image=QtGui.QImage()
image.loadFromData(data)
self.subimage=GameSpriteSubimage()
self.subimage.setQImage(image)
#width,height,data=GameSpriteSubimage.FromQImage(image)
self.setMember("data", self.subimage.getGmkData())
#if width == 0 or height == 0:
# print_error("background size is 0")
else:
self.setMember("data",b"")
else:
print_error("unsupported tag "+child.tag)
def ReadGmk(self, stream):
if self.gameFile.gmkVersion>=800:
backgroundStream = stream.Deserialize()
else:
backgroundStream = stream
if not backgroundStream:
return
self.exists = backgroundStream.ReadBoolean()
if not self.exists:
self.exists = False
return
self.setMember("name",backgroundStream.ReadString())
if self.gameFile.gmkVersion>=800:
lastChanged=backgroundStream.ReadTimestamp()
#GM version needed for the following info (400/543/710)
gmVersion=backgroundStream.ReadDword()
if self.gameFile.gmkVersion<710:#543:
self.setMember("width",backgroundStream.ReadDword())
self.setMember("height",backgroundStream.ReadDword())
self.setMember("transparent",backgroundStream.ReadBoolean())
if self.gameFile.gmkVersion>400:#==543:
self.setMember("smoothEdges",backgroundStream.ReadBoolean())
self.setMember("preload",backgroundStream.ReadBoolean())
self.setMember("useAsTileset",backgroundStream.ReadBoolean())
self.setMember("tileWidth",backgroundStream.ReadDword())
self.setMember("tileHeight",backgroundStream.ReadDword())
self.setMember("tileHorizontalOffset",backgroundStream.ReadDword())
self.setMember("tileVerticalOffset",backgroundStream.ReadDword())
self.setMember("tileHorizontalSeperation",backgroundStream.ReadDword())
self.setMember("tileVerticalSeperation",backgroundStream.ReadDword())
else:
self.setMember("useVideoMemory",backgroundStream.ReadBoolean())#1
self.setMember("loadOnlyOnUse",backgroundStream.ReadBoolean())#1
#if self.gameFile.gmkVersion<543:
if stream.ReadBoolean():
if stream.ReadDword() == -1:
return
data = backgroundStream.ReadBitmapOld()
self.subimage=GameSpriteSubimage()
self.subimage.setGmkData(data)
self.setMember("data",data)
elif self.gameFile.gmkVersion>=710:
self.setMember("useAsTileset",backgroundStream.ReadBoolean())
self.setMember("tileWidth",backgroundStream.ReadDword())
self.setMember("tileHeight",backgroundStream.ReadDword())
self.setMember("tileHorizontalOffset",backgroundStream.ReadDword())
self.setMember("tileVerticalOffset",backgroundStream.ReadDword())
self.setMember("tileHorizontalSeperation",backgroundStream.ReadDword())
self.setMember("tileVerticalSeperation",backgroundStream.ReadDword())
#GM version needed for the following info (800)
backgroundStream.ReadDword()
if self.gameFile.gmkVersion>=800:
self.setMember("width",backgroundStream.ReadDword())
self.setMember("height",backgroundStream.ReadDword())
if (self.getMember("width") != 0 and self.getMember("height") != 0):
data=backgroundStream.Deserialize(False)
self.subimage=GameSpriteSubimage()
self.subimage.setGmkData(data)
self.setMember("data",data)
if not self.getMember("data"):
print_warning("background has no data")
def WriteGmx(self, root, gmxdir):
gmxCreateTag(root, "istileset", str(boolToGmxIntbool(self.getMember("useAsTileset"))))
gmxCreateTag(root, "tilewidth", str(self.getMember("tileWidth")))
gmxCreateTag(root, "tileheight", str(self.getMember("tileHeight")))
gmxCreateTag(root, "tilexoff", str(self.getMember("tileHorizontalOffset")))
gmxCreateTag(root, "tileyoff", str(self.getMember("tileVerticalOffset")))
gmxCreateTag(root, "tilehsep", str(self.getMember("tileHorizontalSeperation")))
gmxCreateTag(root, "tilevsep", str(self.getMember("tileVerticalSeperation")))
gmxCreateTag(root, "HTile", "-1")
gmxCreateTag(root, "VTile", "-1")
tag=xml.etree.ElementTree.Element("TextureGroups")
tag.tail="\n"
root.append(tag)
gmxCreateTag(root, "For3D", str(self.getMember("For3D")))
gmxCreateTag(root, "width", str(self.getMember("width")))
gmxCreateTag(root, "height", str(self.getMember("height")))
if not os.path.exists(os.path.join(gmxdir, "images")):
#print_notice("creating directory ",os.path.join(gmxdir, "images"))
os.mkdir(os.path.join(gmxdir, "images"))
path=os.path.join(gmxdir, "images", self.getMember("name")+".png")
print_notice("writing image "+path)
self.subimage.getQImage().save(path)
gmxCreateTag(root, "data", "images\\"+self.getMember("name")+".png")
def WriteGmk(self, backgroundStream):
backgroundStream.WriteBoolean(self.exists)
backgroundStream.WriteString(self.getMember("name"))
backgroundStream.WriteTimestamp()
backgroundStream.WriteDword(710)
backgroundStream.WriteBoolean(self.getMember("useAsTileset"))
backgroundStream.WriteDword(self.getMember("tileWidth"))
backgroundStream.WriteDword(self.getMember("tileHeight"))
backgroundStream.WriteDword(self.getMember("tileHorizontalOffset"))
backgroundStream.WriteDword(self.getMember("tileVerticalOffset"))
backgroundStream.WriteDword(self.getMember("tileHorizontalSeperation"))
backgroundStream.WriteDword(self.getMember("tileVerticalSeperation"))
backgroundStream.WriteDword(800)
backgroundStream.WriteDword(self.getMember("width"))
backgroundStream.WriteDword(self.getMember("height"))
if self.getMember("width") != 0 and self.getMember("height") != 0:
backgroundStream.Serialize(self.getMember("data"), False)
backgroundStream.Serialize(backgroundStream)
def WriteGGG(self):
stri="@background "+self.getMember("name")+"{\n"
for key in self.members:
if not self.ifDefault(key):
if key != "data":
stri+="\t"+key+"="+str(self.getMember(key))+"\n"
stri+="\t@data {\n"+str(self.getMember("data").EncodeBase64().decode())+"}\n"
#stri+="\tdata="+str(self.getMember("data"))+"\n"
stri+="}\n"
return stri
def WriteESBackground(self):
obj=ESBackground()
obj.name=self.getMember("name").encode()
obj.id=self.getMember("id")
obj.transparent=self.getMember("transparent")
obj.smoothEdges=self.getMember("smoothEdges")
obj.preload=self.getMember("preload")
obj.useAsTileset=self.getMember("useAsTileset")
obj.tileWidth=self.getMember("tileWidth")
obj.tileHeight=self.getMember("tileHeight")
obj.hOffset=self.getMember("tileHorizontalOffset")
obj.vOffset=self.getMember("tileVerticalOffset")
obj.hSep=self.getMember("tileHorizontalSeperation")
obj.vSep=self.getMember("tileVerticalSeperation")
me=GameSpriteSubimage()
me.width=self.getMember("width")
me.height=self.getMember("height")
me.setGmkData(self.getMember("data"))
if not self.getMember("data"):
print_error("background has no data")
es=me.WriteESSubImage(obj.transparent)
obj.backgroundImage=es
return obj