def write(self, file):
file.write('<?xml version="1.0"?>\n')
file.write('<mesh xmlns="http://irrlicht.sourceforge.net/' +
'IRRMESH_09_2007" version="1.0">\n')
dateTime = (iUtils.datetime2str(time.localtime()),
iUtils.getversion())
createString = ('<!-- Created %s by irrb %s - ' +
'"Irrlicht/Blender Exporter" -->\n')
file.write(createString % dateTime)
for buffer in self.meshBuffers:
buffer.write(file)
file.write('</mesh>\n')
def writeSceneHeader(self,file,scene, physicsEnabled):
world = Blender.World.GetCurrent()
amb = world.getAmb()
scolor = '%.6f, %.6f, %.6f %.6f' % (amb[0],amb[1],amb[2],1.0)
file.write('<?xml version="1.0"?>\n')
datetime = (iUtils.datetime2str(time.localtime()),
iUtils.getversion())
file.write(('<!-- Created %s by irrb %s - "Irrlicht/Blender ' +
'Exporter" -->\n') % datetime)
file.write('<irr_scene>\n')
file.write(' <attributes>\n')
file.write(' <string name="Name" value="root"/>\n')
file.write(' <int name="Id" value="-1"/>\n')
file.write(' <vector3d name="Position" value="0.000000, ' +
'0.000000, 0.000000"/>\n')
file.write(' <vector3d name="Rotation" value="0.000000, ' +
'0.000000, 0.000000"/>\n')
file.write(' <vector3d name="Scale" value="1.000000, '
+ '1.000000, 1.000000"/>\n')
file.write(' <colorf name="AmbientLight" value="%s"/>\n' % (scolor))
file.write(' <bool name="AutomaticCulling" value="true"/>\n')
file.write(' <bool name="DebugDataVisible" value="false"/>\n')
file.write(' <bool name="IsDebugObject" value="false"/>\n')
file.write(' <bool name="Visible" value="true"/>\n')
# mist/fog enabled
mode = world.getMode()
if(mode & 1):
mist = world.getMist()
mistType = world.getMistype()
if mistType == 0:
sMistType = 'FogExp'
elif mistType == 1:
sMistType = 'FogLinear'
else:
sMistType = 'FogExp2'
file.write(' <enum name="FogType" value="%s"/>\n' % (sMistType))
file.write(' <float name="FogStart" value="%.6f"/>\n' % (mist[1]))
file.write(' <float name="FogEnd" value="%.6f"/>\n' % (mist[2]))
file.write(' <float name="FogHeight" value="%.6f"/>\n' % (mist[3]))
file.write(' <float name="FogDensity" value="%.6f"/>\n' % (mist[0]))
fcolor = world.getHor()
scolor = '%.6f, %.6f, %.6f, %.6f' % (fcolor[0],fcolor[1],fcolor[2],1.0)
file.write(' <colorf name="FogColor" value="%s"/>\n' % (scolor))
file.write(' <bool name="FogPixel" value="false"/>\n')
file.write(' <bool name="FogRange" value="false"/>\n')
file.write(' </attributes>\n')
if not 'irrb' in scene.properties:
scene.properties['irrb'] = {'userAttributes': iUtils.defSceneAttributes}
try:
scene.properties['irrb']['userAttributes']['Gravity'] = -world.gravity
except:
pass
scene.properties['irrb']['userAttributes']['Physics.Enabled'] = physicsEnabled
writeUserData(file, ' ', 2*' ', scene)
