Ported X3D exporter.
This commit is contained in:
Arystanbek Dyussenov
@@ -60,6 +60,22 @@ import bpy
|
||||
# except:
|
||||
# struct = None
|
||||
|
||||
# also used by X3D exporter
|
||||
# return a tuple (free, object list), free is True if memory should be freed later with free_derived_objects()
|
||||
def create_derived_objects(ob):
|
||||
if ob.parent and ob.parent.dupli_type != 'NONE':
|
||||
return False, None
|
||||
|
||||
if ob.dupli_type != 'NONE':
|
||||
ob.create_dupli_list()
|
||||
return True, [(dob.object, dob.matrix) for dob in ob.dupli_list]
|
||||
else:
|
||||
return False, [(ob, ob.matrix)]
|
||||
|
||||
# also used by X3D exporter
|
||||
def free_derived_objects(ob):
|
||||
ob.free_dupli_list()
|
||||
|
||||
# So 3ds max can open files, limit names to 12 in length
|
||||
# this is verry annoying for filenames!
|
||||
name_unique = []
|
||||
@@ -941,17 +957,9 @@ def save_3ds(filename, context):
|
||||
# for ob in sce.objects.context:
|
||||
|
||||
# get derived objects
|
||||
derived = []
|
||||
free, derived = create_derived_objects(ob)
|
||||
|
||||
# ignore dupli children
|
||||
if ob.parent and ob.parent.dupli_type != 'NONE':
|
||||
continue
|
||||
|
||||
if ob.dupli_type != 'NONE':
|
||||
ob.create_dupli_list()
|
||||
derived = [(dob.object, dob.matrix) for dob in ob.dupli_list]
|
||||
else:
|
||||
derived = [(ob, ob.matrix)]
|
||||
if derived == None: continue
|
||||
|
||||
for ob_derived, mat in derived:
|
||||
# for ob_derived, mat in getDerivedObjects(ob, False):
|
||||
@@ -1003,8 +1011,12 @@ def save_3ds(filename, context):
|
||||
if f.material_index >= mat_ls_len:
|
||||
# if f.mat >= mat_ls_len:
|
||||
f.material_index = 0
|
||||
# f.mat = 0
|
||||
|
||||
# f.mat = 0
|
||||
|
||||
if free:
|
||||
free_derived_objects(ob)
|
||||
|
||||
|
||||
# Make material chunks for all materials used in the meshes:
|
||||
for mat_and_image in materialDict.values():
|
||||
object_info.add_subchunk(make_material_chunk(mat_and_image[0], mat_and_image[1]))
|
||||
|
||||
@@ -54,10 +54,13 @@ Known issues:<br>
|
||||
####################################
|
||||
|
||||
import math
|
||||
import os
|
||||
|
||||
import bpy
|
||||
import Mathutils
|
||||
|
||||
from export_3ds import create_derived_objects, free_derived_objects
|
||||
|
||||
# import Blender
|
||||
# from Blender import Object, Lamp, Draw, Image, Text, sys, Mesh
|
||||
# from Blender.Scene import Render
|
||||
@@ -166,8 +169,10 @@ class x3d_class:
|
||||
self.file.write("<!DOCTYPE X3D PUBLIC \"ISO//Web3D//DTD X3D 3.0//EN\" \"http://www.web3d.org/specifications/x3d-3.0.dtd\">\n")
|
||||
self.file.write("<X3D version=\"3.0\" profile=\"Immersive\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema-instance\" xsd:noNamespaceSchemaLocation=\"http://www.web3d.org/specifications/x3d-3.0.xsd\">\n")
|
||||
self.file.write("<head>\n")
|
||||
self.file.write("\t<meta name=\"filename\" content=\"%s\" />\n" % sys.basename(bfile))
|
||||
self.file.write("\t<meta name=\"generator\" content=\"Blender %s\" />\n" % Blender.Get('version'))
|
||||
self.file.write("\t<meta name=\"filename\" content=\"%s\" />\n" % os.path.basename(bfile))
|
||||
# self.file.write("\t<meta name=\"filename\" content=\"%s\" />\n" % sys.basename(bfile))
|
||||
self.file.write("\t<meta name=\"generator\" content=\"Blender %s\" />\n" % '2.5')
|
||||
# self.file.write("\t<meta name=\"generator\" content=\"Blender %s\" />\n" % Blender.Get('version'))
|
||||
self.file.write("\t<meta name=\"translator\" content=\"X3D exporter v1.55 (2006/01/17)\" />\n")
|
||||
self.file.write("</head>\n")
|
||||
self.file.write("<Scene>\n")
|
||||
@@ -211,9 +216,12 @@ class x3d_class:
|
||||
'''
|
||||
|
||||
def writeViewpoint(self, ob, mat, scene):
|
||||
context = scene.render
|
||||
ratio = float(context.imageSizeY())/float(context.imageSizeX())
|
||||
lens = (360* (math.atan(ratio *16 / ob.data.getLens()) / math.pi))*(math.pi/180)
|
||||
context = scene.render_data
|
||||
# context = scene.render
|
||||
ratio = float(context.resolution_x)/float(context.resolution_y)
|
||||
# ratio = float(context.imageSizeY())/float(context.imageSizeX())
|
||||
lens = (360* (math.atan(ratio *16 / ob.data.lens) / math.pi))*(math.pi/180)
|
||||
# lens = (360* (math.atan(ratio *16 / ob.data.getLens()) / math.pi))*(math.pi/180)
|
||||
lens = min(lens, math.pi)
|
||||
|
||||
# get the camera location, subtract 90 degress from X to orient like X3D does
|
||||
@@ -221,7 +229,8 @@ class x3d_class:
|
||||
|
||||
loc = self.rotatePointForVRML(mat.translationPart())
|
||||
rot = mat.toEuler()
|
||||
rot = (((rot[0]-90)*DEG2RAD), rot[1]*DEG2RAD, rot[2]*DEG2RAD)
|
||||
rot = (((rot[0]-90)), rot[1], rot[2])
|
||||
# rot = (((rot[0]-90)*DEG2RAD), rot[1]*DEG2RAD, rot[2]*DEG2RAD)
|
||||
nRot = self.rotatePointForVRML( rot )
|
||||
# convert to Quaternion and to Angle Axis
|
||||
Q = self.eulerToQuaternions(nRot[0], nRot[1], nRot[2])
|
||||
@@ -237,13 +246,18 @@ class x3d_class:
|
||||
|
||||
def writeFog(self, world):
|
||||
if world:
|
||||
mtype = world.getMistype()
|
||||
mparam = world.getMist()
|
||||
grd = world.getHor()
|
||||
mtype = world.mist.falloff
|
||||
# mtype = world.getMistype()
|
||||
mparam = world.mist
|
||||
# mparam = world.getMist()
|
||||
grd = world.horizon_color
|
||||
# grd = world.getHor()
|
||||
grd0, grd1, grd2 = grd[0], grd[1], grd[2]
|
||||
else:
|
||||
return
|
||||
if (mtype == 1 or mtype == 2):
|
||||
if (mtype == 'LINEAR' or mtype == 'INVERSE_QUADRATIC'):
|
||||
mtype = 1 if mtype == 'LINEAR' else 2
|
||||
# if (mtype == 1 or mtype == 2):
|
||||
self.file.write("<Fog fogType=\"%s\" " % self.namesFog[mtype])
|
||||
self.file.write("color=\"%s %s %s\" " % (round(grd0,self.cp), round(grd1,self.cp), round(grd2,self.cp)))
|
||||
self.file.write("visibilityRange=\"%s\" />\n\n" % round(mparam[2],self.cp))
|
||||
@@ -256,7 +270,8 @@ class x3d_class:
|
||||
def writeSpotLight(self, ob, mtx, lamp, world):
|
||||
safeName = self.cleanStr(ob.name)
|
||||
if world:
|
||||
ambi = world.amb
|
||||
ambi = world.ambient_color
|
||||
# ambi = world.amb
|
||||
ambientIntensity = ((float(ambi[0] + ambi[1] + ambi[2]))/3)/2.5
|
||||
else:
|
||||
ambi = 0
|
||||
@@ -264,7 +279,8 @@ class x3d_class:
|
||||
|
||||
# compute cutoff and beamwidth
|
||||
intensity=min(lamp.energy/1.75,1.0)
|
||||
beamWidth=((lamp.spotSize*math.pi)/180.0)*.37;
|
||||
beamWidth=((lamp.spot_size*math.pi)/180.0)*.37;
|
||||
# beamWidth=((lamp.spotSize*math.pi)/180.0)*.37;
|
||||
cutOffAngle=beamWidth*1.3
|
||||
|
||||
dx,dy,dz=self.computeDirection(mtx)
|
||||
@@ -275,12 +291,14 @@ class x3d_class:
|
||||
#location=(ob.matrixWorld*MATWORLD).translationPart() # now passed
|
||||
location=(mtx*MATWORLD).translationPart()
|
||||
|
||||
radius = lamp.dist*math.cos(beamWidth)
|
||||
radius = lamp.distance*math.cos(beamWidth)
|
||||
# radius = lamp.dist*math.cos(beamWidth)
|
||||
self.file.write("<SpotLight DEF=\"%s\" " % safeName)
|
||||
self.file.write("radius=\"%s\" " % (round(radius,self.cp)))
|
||||
self.file.write("ambientIntensity=\"%s\" " % (round(ambientIntensity,self.cp)))
|
||||
self.file.write("intensity=\"%s\" " % (round(intensity,self.cp)))
|
||||
self.file.write("color=\"%s %s %s\" " % (round(lamp.col[0],self.cp), round(lamp.col[1],self.cp), round(lamp.col[2],self.cp)))
|
||||
self.file.write("color=\"%s %s %s\" " % (round(lamp.color[0],self.cp), round(lamp.color[1],self.cp), round(lamp.color[2],self.cp)))
|
||||
# self.file.write("color=\"%s %s %s\" " % (round(lamp.col[0],self.cp), round(lamp.col[1],self.cp), round(lamp.col[2],self.cp)))
|
||||
self.file.write("beamWidth=\"%s\" " % (round(beamWidth,self.cp)))
|
||||
self.file.write("cutOffAngle=\"%s\" " % (round(cutOffAngle,self.cp)))
|
||||
self.file.write("direction=\"%s %s %s\" " % (round(dx,3),round(dy,3),round(dz,3)))
|
||||
@@ -290,7 +308,8 @@ class x3d_class:
|
||||
def writeDirectionalLight(self, ob, mtx, lamp, world):
|
||||
safeName = self.cleanStr(ob.name)
|
||||
if world:
|
||||
ambi = world.amb
|
||||
ambi = world.ambient_color
|
||||
# ambi = world.amb
|
||||
ambientIntensity = ((float(ambi[0] + ambi[1] + ambi[2]))/3)/2.5
|
||||
else:
|
||||
ambi = 0
|
||||
@@ -300,14 +319,16 @@ class x3d_class:
|
||||
(dx,dy,dz)=self.computeDirection(mtx)
|
||||
self.file.write("<DirectionalLight DEF=\"%s\" " % safeName)
|
||||
self.file.write("ambientIntensity=\"%s\" " % (round(ambientIntensity,self.cp)))
|
||||
self.file.write("color=\"%s %s %s\" " % (round(lamp.col[0],self.cp), round(lamp.col[1],self.cp), round(lamp.col[2],self.cp)))
|
||||
self.file.write("color=\"%s %s %s\" " % (round(lamp.color[0],self.cp), round(lamp.color[1],self.cp), round(lamp.color[2],self.cp)))
|
||||
# self.file.write("color=\"%s %s %s\" " % (round(lamp.col[0],self.cp), round(lamp.col[1],self.cp), round(lamp.col[2],self.cp)))
|
||||
self.file.write("intensity=\"%s\" " % (round(intensity,self.cp)))
|
||||
self.file.write("direction=\"%s %s %s\" />\n\n" % (round(dx,4),round(dy,4),round(dz,4)))
|
||||
|
||||
def writePointLight(self, ob, mtx, lamp, world):
|
||||
safeName = self.cleanStr(ob.name)
|
||||
if world:
|
||||
ambi = world.amb
|
||||
ambi = world.ambient_color
|
||||
# ambi = world.amb
|
||||
ambientIntensity = ((float(ambi[0] + ambi[1] + ambi[2]))/3)/2.5
|
||||
else:
|
||||
ambi = 0
|
||||
@@ -318,9 +339,11 @@ class x3d_class:
|
||||
|
||||
self.file.write("<PointLight DEF=\"%s\" " % safeName)
|
||||
self.file.write("ambientIntensity=\"%s\" " % (round(ambientIntensity,self.cp)))
|
||||
self.file.write("color=\"%s %s %s\" " % (round(lamp.col[0],self.cp), round(lamp.col[1],self.cp), round(lamp.col[2],self.cp)))
|
||||
self.file.write("color=\"%s %s %s\" " % (round(lamp.color[0],self.cp), round(lamp.color[1],self.cp), round(lamp.color[2],self.cp)))
|
||||
# self.file.write("color=\"%s %s %s\" " % (round(lamp.col[0],self.cp), round(lamp.col[1],self.cp), round(lamp.col[2],self.cp)))
|
||||
self.file.write("intensity=\"%s\" " % (round( min(lamp.energy/1.75,1.0) ,self.cp)))
|
||||
self.file.write("radius=\"%s\" " % lamp.dist )
|
||||
self.file.write("radius=\"%s\" " % lamp.distance )
|
||||
# self.file.write("radius=\"%s\" " % lamp.dist )
|
||||
self.file.write("location=\"%s %s %s\" />\n\n" % (round(location[0],3), round(location[1],3), round(location[2],3)))
|
||||
'''
|
||||
def writeNode(self, ob, mtx):
|
||||
@@ -362,24 +385,41 @@ class x3d_class:
|
||||
vColors={} # 'multi':1
|
||||
meshName = self.cleanStr(ob.name)
|
||||
|
||||
meshME = self.cleanStr(ob.getData(mesh=1).name) # We dont care if its the mesh name or not
|
||||
meshME = self.cleanStr(ob.data.name) # We dont care if its the mesh name or not
|
||||
# meshME = self.cleanStr(ob.getData(mesh=1).name) # We dont care if its the mesh name or not
|
||||
if len(mesh.faces) == 0: return
|
||||
mode = 0
|
||||
if mesh.faceUV:
|
||||
for face in mesh.faces:
|
||||
mode |= face.mode
|
||||
mode = []
|
||||
# mode = 0
|
||||
if mesh.active_uv_texture:
|
||||
# if mesh.faceUV:
|
||||
for face in mesh.active_uv_texture.data:
|
||||
# for face in mesh.faces:
|
||||
if face.halo and 'HALO' not in mode:
|
||||
mode += ['HALO']
|
||||
if face.billboard and 'BILLBOARD' not in mode:
|
||||
mode += ['BILLBOARD']
|
||||
if face.object_color and 'OBJECT_COLOR' not in mode:
|
||||
mode += ['OBJECT_COLOR']
|
||||
if face.collision and 'COLLISION' not in mode:
|
||||
mode += ['COLLISION']
|
||||
# mode |= face.mode
|
||||
|
||||
if mode & Mesh.FaceModes.HALO and self.halonode == 0:
|
||||
if 'HALO' in mode and self.halonode == 0:
|
||||
# if mode & Mesh.FaceModes.HALO and self.halonode == 0:
|
||||
self.writeIndented("<Billboard axisOfRotation=\"0 0 0\">\n",1)
|
||||
self.halonode = 1
|
||||
elif mode & Mesh.FaceModes.BILLBOARD and self.billnode == 0:
|
||||
elif 'BILLBOARD' in mode and self.billnode == 0:
|
||||
# elif mode & Mesh.FaceModes.BILLBOARD and self.billnode == 0:
|
||||
self.writeIndented("<Billboard axisOfRotation=\"0 1 0\">\n",1)
|
||||
self.billnode = 1
|
||||
elif mode & Mesh.FaceModes.OBCOL and self.matonly == 0:
|
||||
elif 'OBJECT_COLOR' in mode and self.matonly == 0:
|
||||
# elif mode & Mesh.FaceModes.OBCOL and self.matonly == 0:
|
||||
self.matonly = 1
|
||||
elif mode & Mesh.FaceModes.TILES and self.tilenode == 0:
|
||||
self.tilenode = 1
|
||||
elif not mode & Mesh.FaceModes.DYNAMIC and self.collnode == 0:
|
||||
# TF_TILES is marked as deprecated in DNA_meshdata_types.h
|
||||
# elif mode & Mesh.FaceModes.TILES and self.tilenode == 0:
|
||||
# self.tilenode = 1
|
||||
elif 'COLLISION' not in mode and self.collnode == 0:
|
||||
# elif not mode & Mesh.FaceModes.DYNAMIC and self.collnode == 0:
|
||||
self.writeIndented("<Collision enabled=\"false\">\n",1)
|
||||
self.collnode = 1
|
||||
|
||||
@@ -401,34 +441,44 @@ class x3d_class:
|
||||
quat = mtx.toQuat()
|
||||
rot= quat.axis
|
||||
|
||||
# self.writeIndented('<Transform rotation="%.6f %.6f %.6f %.6f">\n' % (rot[0], rot[1], rot[2], rot[3]))
|
||||
self.writeIndented('<Transform DEF="%s" translation="%.6f %.6f %.6f" scale="%.6f %.6f %.6f" rotation="%.6f %.6f %.6f %.6f">\n' % \
|
||||
(meshName, loc[0], loc[1], loc[2], sca[0], sca[1], sca[2], rot[0], rot[1], rot[2], quat.angle*DEG2RAD) )
|
||||
(meshName, loc[0], loc[1], loc[2], sca[0], sca[1], sca[2], rot[0], rot[1], rot[2], quat.angle) )
|
||||
# self.writeIndented('<Transform DEF="%s" translation="%.6f %.6f %.6f" scale="%.6f %.6f %.6f" rotation="%.6f %.6f %.6f %.6f">\n' % \
|
||||
# (meshName, loc[0], loc[1], loc[2], sca[0], sca[1], sca[2], rot[0], rot[1], rot[2], quat.angle*DEG2RAD) )
|
||||
|
||||
self.writeIndented("<Shape>\n",1)
|
||||
maters=mesh.materials
|
||||
hasImageTexture=0
|
||||
issmooth=0
|
||||
|
||||
if len(maters) > 0 or mesh.faceUV:
|
||||
if len(maters) > 0 or mesh.active_uv_texture:
|
||||
# if len(maters) > 0 or mesh.faceUV:
|
||||
self.writeIndented("<Appearance>\n", 1)
|
||||
# right now this script can only handle a single material per mesh.
|
||||
if len(maters) >= 1:
|
||||
mat=maters[0]
|
||||
matFlags = mat.getMode()
|
||||
if not matFlags & Blender.Material.Modes['TEXFACE']:
|
||||
self.writeMaterial(mat, self.cleanStr(maters[0].name,''), world)
|
||||
# matFlags = mat.getMode()
|
||||
if not mat.face_texture:
|
||||
# if not matFlags & Blender.Material.Modes['TEXFACE']:
|
||||
self.writeMaterial(mat, self.cleanStr(mat.name,''), world)
|
||||
# self.writeMaterial(mat, self.cleanStr(maters[0].name,''), world)
|
||||
if len(maters) > 1:
|
||||
print("Warning: mesh named %s has multiple materials" % meshName)
|
||||
print("Warning: only one material per object handled")
|
||||
|
||||
#-- textures
|
||||
if mesh.faceUV:
|
||||
for face in mesh.faces:
|
||||
if (hasImageTexture == 0) and (face.image):
|
||||
face = None
|
||||
if mesh.active_uv_texture:
|
||||
# if mesh.faceUV:
|
||||
for face in mesh.active_uv_texture.data:
|
||||
# for face in mesh.faces:
|
||||
if face.image:
|
||||
# if (hasImageTexture == 0) and (face.image):
|
||||
self.writeImageTexture(face.image)
|
||||
hasImageTexture=1 # keep track of face texture
|
||||
if self.tilenode == 1:
|
||||
# hasImageTexture=1 # keep track of face texture
|
||||
break
|
||||
if self.tilenode == 1 and face and face.image:
|
||||
# if self.tilenode == 1:
|
||||
self.writeIndented("<TextureTransform scale=\"%s %s\" />\n" % (face.image.xrep, face.image.yrep))
|
||||
self.tilenode = 0
|
||||
self.writeIndented("</Appearance>\n", -1)
|
||||
@@ -458,11 +508,13 @@ class x3d_class:
|
||||
issmooth=1
|
||||
break
|
||||
if issmooth==1:
|
||||
creaseAngle=(mesh.degr)*(math.pi/180.0)
|
||||
creaseAngle=(mesh.autosmooth_angle)*(math.pi/180.0)
|
||||
# creaseAngle=(mesh.degr)*(math.pi/180.0)
|
||||
self.file.write("creaseAngle=\"%s\" " % (round(creaseAngle,self.cp)))
|
||||
|
||||
#--- output textureCoordinates if UV texture used
|
||||
if mesh.faceUV:
|
||||
if mesh.active_uv_texture:
|
||||
# if mesh.faceUV:
|
||||
if self.matonly == 1 and self.share == 1:
|
||||
self.writeFaceColors(mesh)
|
||||
elif hasImageTexture == 1:
|
||||
@@ -476,7 +528,8 @@ class x3d_class:
|
||||
self.writeCoordinates(ob, mesh, meshName, EXPORT_TRI)
|
||||
|
||||
#--- output textureCoordinates if UV texture used
|
||||
if mesh.faceUV:
|
||||
if mesh.active_uv_texture:
|
||||
# if mesh.faceUV:
|
||||
if hasImageTexture == 1:
|
||||
self.writeTextureCoordinates(mesh)
|
||||
elif self.matonly == 1 and self.share == 1:
|
||||
@@ -516,16 +569,22 @@ class x3d_class:
|
||||
if self.writingcoords == 0:
|
||||
self.file.write('coordIndex="')
|
||||
for face in mesh.faces:
|
||||
fv = face.v
|
||||
fv = face.verts
|
||||
# fv = face.v
|
||||
|
||||
if len(face)==3:
|
||||
self.file.write("%i %i %i -1, " % (fv[0].index, fv[1].index, fv[2].index))
|
||||
if len(fv)==3:
|
||||
# if len(face)==3:
|
||||
self.file.write("%i %i %i -1, " % (fv[0], fv[1], fv[2]))
|
||||
# self.file.write("%i %i %i -1, " % (fv[0].index, fv[1].index, fv[2].index))
|
||||
else:
|
||||
if EXPORT_TRI:
|
||||
self.file.write("%i %i %i -1, " % (fv[0].index, fv[1].index, fv[2].index))
|
||||
self.file.write("%i %i %i -1, " % (fv[0].index, fv[2].index, fv[3].index))
|
||||
self.file.write("%i %i %i -1, " % (fv[0], fv[1], fv[2]))
|
||||
# self.file.write("%i %i %i -1, " % (fv[0].index, fv[1].index, fv[2].index))
|
||||
self.file.write("%i %i %i -1, " % (fv[0], fv[2], fv[3]))
|
||||
# self.file.write("%i %i %i -1, " % (fv[0].index, fv[2].index, fv[3].index))
|
||||
else:
|
||||
self.file.write("%i %i %i %i -1, " % (fv[0].index, fv[1].index, fv[2].index, fv[3].index))
|
||||
self.file.write("%i %i %i %i -1, " % (fv[0], fv[1], fv[2], fv[3]))
|
||||
# self.file.write("%i %i %i %i -1, " % (fv[0].index, fv[1].index, fv[2].index, fv[3].index))
|
||||
|
||||
self.file.write("\">\n")
|
||||
else:
|
||||
@@ -543,8 +602,12 @@ class x3d_class:
|
||||
texIndexList=[]
|
||||
j=0
|
||||
|
||||
for face in mesh.faces:
|
||||
for uv in face.uv:
|
||||
for face in mesh.active_uv_texture.data:
|
||||
# for face in mesh.faces:
|
||||
uvs = [face.uv1, face.uv2, face.uv3, face.uv4] if face.verts[3] else [face.uv1, face.uv2, face.uv3]
|
||||
|
||||
for uv in uvs:
|
||||
# for uv in face.uv:
|
||||
texIndexList.append(j)
|
||||
texCoordList.append(uv)
|
||||
j=j+1
|
||||
@@ -568,15 +631,24 @@ class x3d_class:
|
||||
def writeFaceColors(self, mesh):
|
||||
if self.writingcolor == 0:
|
||||
self.file.write("colorPerVertex=\"false\" ")
|
||||
else:
|
||||
elif mesh.active_vertex_color:
|
||||
# else:
|
||||
self.writeIndented("<Color color=\"", 1)
|
||||
for face in mesh.faces:
|
||||
if face.col:
|
||||
c=face.col[0]
|
||||
if self.verbose > 2:
|
||||
print("Debug: face.col r=%d g=%d b=%d" % (c.r, c.g, c.b))
|
||||
aColor = self.rgbToFS(c)
|
||||
self.file.write("%s, " % aColor)
|
||||
for face in mesh.active_vertex_color.data:
|
||||
c = face.color1
|
||||
if self.verbose > 2:
|
||||
print("Debug: face.col r=%d g=%d b=%d" % (c[0], c[1], c[2]))
|
||||
# print("Debug: face.col r=%d g=%d b=%d" % (c.r, c.g, c.b))
|
||||
aColor = self.rgbToFS(c)
|
||||
self.file.write("%s, " % aColor)
|
||||
|
||||
# for face in mesh.faces:
|
||||
# if face.col:
|
||||
# c=face.col[0]
|
||||
# if self.verbose > 2:
|
||||
# print("Debug: face.col r=%d g=%d b=%d" % (c.r, c.g, c.b))
|
||||
# aColor = self.rgbToFS(c)
|
||||
# self.file.write("%s, " % aColor)
|
||||
self.file.write("\" />")
|
||||
self.writeIndented("\n",-1)
|
||||
|
||||
@@ -589,22 +661,31 @@ class x3d_class:
|
||||
|
||||
self.matNames[matName]=1
|
||||
|
||||
ambient = mat.amb/3
|
||||
diffuseR, diffuseG, diffuseB = mat.rgbCol[0], mat.rgbCol[1],mat.rgbCol[2]
|
||||
ambient = mat.ambient/3
|
||||
# ambient = mat.amb/3
|
||||
diffuseR, diffuseG, diffuseB = tuple(mat.diffuse_color)
|
||||
# diffuseR, diffuseG, diffuseB = mat.rgbCol[0], mat.rgbCol[1],mat.rgbCol[2]
|
||||
if world:
|
||||
ambi = world.getAmb()
|
||||
ambi0, ambi1, ambi2 = (ambi[0]*mat.amb)*2, (ambi[1]*mat.amb)*2, (ambi[2]*mat.amb)*2
|
||||
ambi = world.ambient_color
|
||||
# ambi = world.getAmb()
|
||||
ambi0, ambi1, ambi2 = (ambi[0]*mat.ambient)*2, (ambi[1]*mat.ambient)*2, (ambi[2]*mat.ambient)*2
|
||||
# ambi0, ambi1, ambi2 = (ambi[0]*mat.amb)*2, (ambi[1]*mat.amb)*2, (ambi[2]*mat.amb)*2
|
||||
else:
|
||||
ambi0, ambi1, ambi2 = 0, 0, 0
|
||||
emisR, emisG, emisB = (diffuseR*mat.emit+ambi0)/2, (diffuseG*mat.emit+ambi1)/2, (diffuseB*mat.emit+ambi2)/2
|
||||
|
||||
shininess = mat.hard/512.0
|
||||
specR = (mat.specCol[0]+0.001)/(1.25/(mat.spec+0.001))
|
||||
specG = (mat.specCol[1]+0.001)/(1.25/(mat.spec+0.001))
|
||||
specB = (mat.specCol[2]+0.001)/(1.25/(mat.spec+0.001))
|
||||
shininess = mat.specular_hardness/512.0
|
||||
# shininess = mat.hard/512.0
|
||||
specR = (mat.specular_color[0]+0.001)/(1.25/(mat.specular_reflection+0.001))
|
||||
# specR = (mat.specCol[0]+0.001)/(1.25/(mat.spec+0.001))
|
||||
specG = (mat.specular_color[1]+0.001)/(1.25/(mat.specular_reflection+0.001))
|
||||
# specG = (mat.specCol[1]+0.001)/(1.25/(mat.spec+0.001))
|
||||
specB = (mat.specular_color[2]+0.001)/(1.25/(mat.specular_reflection+0.001))
|
||||
# specB = (mat.specCol[2]+0.001)/(1.25/(mat.spec+0.001))
|
||||
transp = 1-mat.alpha
|
||||
matFlags = mat.getMode()
|
||||
if matFlags & Blender.Material.Modes['SHADELESS']:
|
||||
# matFlags = mat.getMode()
|
||||
if mat.shadeless:
|
||||
# if matFlags & Blender.Material.Modes['SHADELESS']:
|
||||
ambient = 1
|
||||
shine = 1
|
||||
specR = emitR = diffuseR
|
||||
@@ -635,10 +716,13 @@ class x3d_class:
|
||||
def writeBackground(self, world, alltextures):
|
||||
if world: worldname = world.name
|
||||
else: return
|
||||
blending = world.getSkytype()
|
||||
grd = world.getHor()
|
||||
blending = (world.blend_sky, world.paper_sky, world.real_sky)
|
||||
# blending = world.getSkytype()
|
||||
grd = world.horizon_color
|
||||
# grd = world.getHor()
|
||||
grd0, grd1, grd2 = grd[0], grd[1], grd[2]
|
||||
sky = world.getZen()
|
||||
sky = world.zenith_color
|
||||
# sky = world.getZen()
|
||||
sky0, sky1, sky2 = sky[0], sky[1], sky[2]
|
||||
mix0, mix1, mix2 = grd[0]+sky[0], grd[1]+sky[1], grd[2]+sky[2]
|
||||
mix0, mix1, mix2 = mix0/2, mix1/2, mix2/2
|
||||
@@ -646,27 +730,32 @@ class x3d_class:
|
||||
if worldname not in self.namesStandard:
|
||||
self.file.write("DEF=\"%s\" " % self.secureName(worldname))
|
||||
# No Skytype - just Hor color
|
||||
if blending == 0:
|
||||
if blending == (0, 0, 0):
|
||||
# if blending == 0:
|
||||
self.file.write("groundColor=\"%s %s %s\" " % (round(grd0,self.cp), round(grd1,self.cp), round(grd2,self.cp)))
|
||||
self.file.write("skyColor=\"%s %s %s\" " % (round(grd0,self.cp), round(grd1,self.cp), round(grd2,self.cp)))
|
||||
# Blend Gradient
|
||||
elif blending == 1:
|
||||
elif blending == (1, 0, 0):
|
||||
# elif blending == 1:
|
||||
self.file.write("groundColor=\"%s %s %s, " % (round(grd0,self.cp), round(grd1,self.cp), round(grd2,self.cp)))
|
||||
self.file.write("%s %s %s\" groundAngle=\"1.57, 1.57\" " %(round(mix0,self.cp), round(mix1,self.cp), round(mix2,self.cp)))
|
||||
self.file.write("skyColor=\"%s %s %s, " % (round(sky0,self.cp), round(sky1,self.cp), round(sky2,self.cp)))
|
||||
self.file.write("%s %s %s\" skyAngle=\"1.57, 1.57\" " %(round(mix0,self.cp), round(mix1,self.cp), round(mix2,self.cp)))
|
||||
# Blend+Real Gradient Inverse
|
||||
elif blending == 3:
|
||||
elif blending == (1, 0, 1):
|
||||
# elif blending == 3:
|
||||
self.file.write("groundColor=\"%s %s %s, " % (round(sky0,self.cp), round(sky1,self.cp), round(sky2,self.cp)))
|
||||
self.file.write("%s %s %s\" groundAngle=\"1.57, 1.57\" " %(round(mix0,self.cp), round(mix1,self.cp), round(mix2,self.cp)))
|
||||
self.file.write("skyColor=\"%s %s %s, " % (round(grd0,self.cp), round(grd1,self.cp), round(grd2,self.cp)))
|
||||
self.file.write("%s %s %s\" skyAngle=\"1.57, 1.57\" " %(round(mix0,self.cp), round(mix1,self.cp), round(mix2,self.cp)))
|
||||
# Paper - just Zen Color
|
||||
elif blending == 4:
|
||||
elif blending == (0, 0, 1):
|
||||
# elif blending == 4:
|
||||
self.file.write("groundColor=\"%s %s %s\" " % (round(sky0,self.cp), round(sky1,self.cp), round(sky2,self.cp)))
|
||||
self.file.write("skyColor=\"%s %s %s\" " % (round(sky0,self.cp), round(sky1,self.cp), round(sky2,self.cp)))
|
||||
# Blend+Real+Paper - komplex gradient
|
||||
elif blending == 7:
|
||||
elif blending == (1, 1, 1):
|
||||
# elif blending == 7:
|
||||
self.writeIndented("groundColor=\"%s %s %s, " % (round(sky0,self.cp), round(sky1,self.cp), round(sky2,self.cp)))
|
||||
self.writeIndented("%s %s %s\" groundAngle=\"1.57, 1.57\" " %(round(grd0,self.cp), round(grd1,self.cp), round(grd2,self.cp)))
|
||||
self.writeIndented("skyColor=\"%s %s %s, " % (round(sky0,self.cp), round(sky1,self.cp), round(sky2,self.cp)))
|
||||
@@ -675,22 +764,43 @@ class x3d_class:
|
||||
else:
|
||||
self.file.write("groundColor=\"%s %s %s\" " % (round(grd0,self.cp), round(grd1,self.cp), round(grd2,self.cp)))
|
||||
self.file.write("skyColor=\"%s %s %s\" " % (round(sky0,self.cp), round(sky1,self.cp), round(sky2,self.cp)))
|
||||
|
||||
alltexture = len(alltextures)
|
||||
|
||||
for i in range(alltexture):
|
||||
namemat = alltextures[i].name
|
||||
pic = alltextures[i].getImage()
|
||||
tex = alltextures[i]
|
||||
|
||||
if tex.type != 'IMAGE':
|
||||
continue
|
||||
|
||||
namemat = tex.name
|
||||
# namemat = alltextures[i].name
|
||||
|
||||
pic = tex.image
|
||||
|
||||
# using .expandpath just in case, os.path may not expect //
|
||||
basename = os.path.basename(bpy.sys.expandpath(pic.filename))
|
||||
|
||||
pic = alltextures[i].image
|
||||
# pic = alltextures[i].getImage()
|
||||
if (namemat == "back") and (pic != None):
|
||||
self.file.write("\n\tbackUrl=\"%s\" " % pic.filename.split('/')[-1].split('\\')[-1])
|
||||
self.file.write("\n\tbackUrl=\"%s\" " % basename)
|
||||
# self.file.write("\n\tbackUrl=\"%s\" " % pic.filename.split('/')[-1].split('\\')[-1])
|
||||
elif (namemat == "bottom") and (pic != None):
|
||||
self.writeIndented("bottomUrl=\"%s\" " % pic.filename.split('/')[-1].split('\\')[-1])
|
||||
self.writeIndented("bottomUrl=\"%s\" " % basename)
|
||||
# self.writeIndented("bottomUrl=\"%s\" " % pic.filename.split('/')[-1].split('\\')[-1])
|
||||
elif (namemat == "front") and (pic != None):
|
||||
self.writeIndented("frontUrl=\"%s\" " % pic.filename.split('/')[-1].split('\\')[-1])
|
||||
self.writeIndented("frontUrl=\"%s\" " % basename)
|
||||
# self.writeIndented("frontUrl=\"%s\" " % pic.filename.split('/')[-1].split('\\')[-1])
|
||||
elif (namemat == "left") and (pic != None):
|
||||
self.writeIndented("leftUrl=\"%s\" " % pic.filename.split('/')[-1].split('\\')[-1])
|
||||
self.writeIndented("leftUrl=\"%s\" " % basename)
|
||||
# self.writeIndented("leftUrl=\"%s\" " % pic.filename.split('/')[-1].split('\\')[-1])
|
||||
elif (namemat == "right") and (pic != None):
|
||||
self.writeIndented("rightUrl=\"%s\" " % pic.filename.split('/')[-1].split('\\')[-1])
|
||||
self.writeIndented("rightUrl=\"%s\" " % basename)
|
||||
# self.writeIndented("rightUrl=\"%s\" " % pic.filename.split('/')[-1].split('\\')[-1])
|
||||
elif (namemat == "top") and (pic != None):
|
||||
self.writeIndented("topUrl=\"%s\" " % pic.filename.split('/')[-1].split('\\')[-1])
|
||||
self.writeIndented("topUrl=\"%s\" " % basename)
|
||||
# self.writeIndented("topUrl=\"%s\" " % pic.filename.split('/')[-1].split('\\')[-1])
|
||||
self.writeIndented("/>\n\n")
|
||||
|
||||
##########################################################
|
||||
@@ -711,44 +821,65 @@ class x3d_class:
|
||||
self.proto = 0
|
||||
|
||||
|
||||
# COPIED FROM OBJ EXPORTER
|
||||
if EXPORT_APPLY_MODIFIERS:
|
||||
temp_mesh_name = '~tmp-mesh'
|
||||
# # COPIED FROM OBJ EXPORTER
|
||||
# if EXPORT_APPLY_MODIFIERS:
|
||||
# temp_mesh_name = '~tmp-mesh'
|
||||
|
||||
# Get the container mesh. - used for applying modifiers and non mesh objects.
|
||||
containerMesh = meshName = tempMesh = None
|
||||
for meshName in Blender.NMesh.GetNames():
|
||||
if meshName.startswith(temp_mesh_name):
|
||||
tempMesh = Mesh.Get(meshName)
|
||||
if not tempMesh.users:
|
||||
containerMesh = tempMesh
|
||||
if not containerMesh:
|
||||
containerMesh = Mesh.New(temp_mesh_name)
|
||||
# # Get the container mesh. - used for applying modifiers and non mesh objects.
|
||||
# containerMesh = meshName = tempMesh = None
|
||||
# for meshName in Blender.NMesh.GetNames():
|
||||
# if meshName.startswith(temp_mesh_name):
|
||||
# tempMesh = Mesh.Get(meshName)
|
||||
# if not tempMesh.users:
|
||||
# containerMesh = tempMesh
|
||||
# if not containerMesh:
|
||||
# containerMesh = Mesh.New(temp_mesh_name)
|
||||
# --------------------------
|
||||
|
||||
|
||||
for ob_main in scene.objects.context:
|
||||
for ob, ob_mat in BPyObject.getDerivedObjects(ob_main):
|
||||
for ob_main in [o for o in scene.objects if o.is_visible()]:
|
||||
# for ob_main in scene.objects.context:
|
||||
|
||||
free, derived = create_derived_objects(ob_main)
|
||||
|
||||
if derived == None: continue
|
||||
|
||||
for ob, ob_mat in derived:
|
||||
# for ob, ob_mat in BPyObject.getDerivedObjects(ob_main):
|
||||
objType=ob.type
|
||||
objName=ob.name
|
||||
self.matonly = 0
|
||||
if objType == "Camera":
|
||||
if objType == "CAMERA":
|
||||
# if objType == "Camera":
|
||||
self.writeViewpoint(ob, ob_mat, scene)
|
||||
elif objType in ("Mesh", "Curve", "Surf", "Text") :
|
||||
if EXPORT_APPLY_MODIFIERS or objType != 'Mesh':
|
||||
me= BPyMesh.getMeshFromObject(ob, containerMesh, EXPORT_APPLY_MODIFIERS, False, scene)
|
||||
elif objType in ("MESH", "CURVE", "SURF", "TEXT") :
|
||||
# elif objType in ("Mesh", "Curve", "Surf", "Text") :
|
||||
if EXPORT_APPLY_MODIFIERS or objType != 'MESH':
|
||||
# if EXPORT_APPLY_MODIFIERS or objType != 'Mesh':
|
||||
me = ob.create_mesh(EXPORT_APPLY_MODIFIERS, 'PREVIEW')
|
||||
# me= BPyMesh.getMeshFromObject(ob, containerMesh, EXPORT_APPLY_MODIFIERS, False, scene)
|
||||
else:
|
||||
me = ob.getData(mesh=1)
|
||||
me = ob.data
|
||||
# me = ob.getData(mesh=1)
|
||||
|
||||
self.writeIndexedFaceSet(ob, me, ob_mat, world, EXPORT_TRI = EXPORT_TRI)
|
||||
elif objType == "Lamp":
|
||||
|
||||
# free mesh created with create_mesh()
|
||||
if me != ob.data:
|
||||
bpy.data.remove_mesh(me)
|
||||
|
||||
elif objType == "LAMP":
|
||||
# elif objType == "Lamp":
|
||||
data= ob.data
|
||||
datatype=data.type
|
||||
if datatype == Lamp.Types.Lamp:
|
||||
if datatype == 'POINT':
|
||||
# if datatype == Lamp.Types.Lamp:
|
||||
self.writePointLight(ob, ob_mat, data, world)
|
||||
elif datatype == Lamp.Types.Spot:
|
||||
elif datatype == 'SPOT':
|
||||
# elif datatype == Lamp.Types.Spot:
|
||||
self.writeSpotLight(ob, ob_mat, data, world)
|
||||
elif datatype == Lamp.Types.Sun:
|
||||
elif datatype == 'SUN':
|
||||
# elif datatype == Lamp.Types.Sun:
|
||||
self.writeDirectionalLight(ob, ob_mat, data, world)
|
||||
else:
|
||||
self.writeDirectionalLight(ob, ob_mat, data, world)
|
||||
@@ -758,12 +889,15 @@ class x3d_class:
|
||||
else:
|
||||
#print "Info: Ignoring [%s], object type [%s] not handle yet" % (object.name,object.getType)
|
||||
pass
|
||||
|
||||
|
||||
if free:
|
||||
free_derived_objects(ob_main)
|
||||
|
||||
self.file.write("\n</Scene>\n</X3D>")
|
||||
|
||||
if EXPORT_APPLY_MODIFIERS:
|
||||
if containerMesh:
|
||||
containerMesh.verts = None
|
||||
# if EXPORT_APPLY_MODIFIERS:
|
||||
# if containerMesh:
|
||||
# containerMesh.verts = None
|
||||
|
||||
self.cleanup()
|
||||
|
||||
@@ -812,10 +946,13 @@ class x3d_class:
|
||||
faceMap={}
|
||||
nFaceIndx=0
|
||||
|
||||
if mesh.faceUV:
|
||||
for face in mesh.faces:
|
||||
if mesh.active_uv_texture:
|
||||
# if mesh.faceUV:
|
||||
for face in mesh.active_uv_texture.data:
|
||||
# for face in mesh.faces:
|
||||
sidename='';
|
||||
if face.mode & Mesh.FaceModes.TWOSIDE:
|
||||
if face.twoside:
|
||||
# if face.mode & Mesh.FaceModes.TWOSIDE:
|
||||
sidename='two'
|
||||
else:
|
||||
sidename='one'
|
||||
@@ -859,31 +996,38 @@ class x3d_class:
|
||||
print("Debug: face.image=%s" % face.image.name)
|
||||
print("Debug: face.materialIndex=%d" % face.materialIndex)
|
||||
|
||||
def getVertexColorByIndx(self, mesh, indx):
|
||||
c = None
|
||||
for face in mesh.faces:
|
||||
j=0
|
||||
for vertex in face.v:
|
||||
if vertex.index == indx:
|
||||
c=face.col[j]
|
||||
break
|
||||
j=j+1
|
||||
if c: break
|
||||
return c
|
||||
# XXX not used
|
||||
# def getVertexColorByIndx(self, mesh, indx):
|
||||
# c = None
|
||||
# for face in mesh.faces:
|
||||
# j=0
|
||||
# for vertex in face.v:
|
||||
# if vertex.index == indx:
|
||||
# c=face.col[j]
|
||||
# break
|
||||
# j=j+1
|
||||
# if c: break
|
||||
# return c
|
||||
|
||||
def meshToString(self,mesh):
|
||||
print("Debug: mesh.hasVertexUV=%d" % mesh.vertexColors)
|
||||
print("Debug: mesh.faceUV=%d" % mesh.faceUV)
|
||||
print("Debug: mesh.hasVertexColours=%d" % mesh.hasVertexColours())
|
||||
# print("Debug: mesh.hasVertexUV=%d" % mesh.vertexColors)
|
||||
print("Debug: mesh.faceUV=%d" % (len(mesh.uv_textures) > 0))
|
||||
# print("Debug: mesh.faceUV=%d" % mesh.faceUV)
|
||||
print("Debug: mesh.hasVertexColours=%d" % (len(mesh.vertex_colors) > 0))
|
||||
# print("Debug: mesh.hasVertexColours=%d" % mesh.hasVertexColours())
|
||||
print("Debug: mesh.verts=%d" % len(mesh.verts))
|
||||
print("Debug: mesh.faces=%d" % len(mesh.faces))
|
||||
print("Debug: mesh.materials=%d" % len(mesh.materials))
|
||||
|
||||
def rgbToFS(self, c):
|
||||
s="%s %s %s" % (
|
||||
round(c.r/255.0,self.cp),
|
||||
round(c.g/255.0,self.cp),
|
||||
round(c.b/255.0,self.cp))
|
||||
s="%s %s %s" % (round(c[0]/255.0,self.cp),
|
||||
round(c[1]/255.0,self.cp),
|
||||
round(c[2]/255.0,self.cp))
|
||||
|
||||
# s="%s %s %s" % (
|
||||
# round(c.r/255.0,self.cp),
|
||||
# round(c.g/255.0,self.cp),
|
||||
# round(c.b/255.0,self.cp))
|
||||
return s
|
||||
|
||||
def computeDirection(self, mtx):
|
||||
@@ -891,9 +1035,10 @@ class x3d_class:
|
||||
|
||||
ax,ay,az = (mtx*MATWORLD).toEuler()
|
||||
|
||||
ax *= DEG2RAD
|
||||
ay *= DEG2RAD
|
||||
az *= DEG2RAD
|
||||
# ax *= DEG2RAD
|
||||
# ay *= DEG2RAD
|
||||
# az *= DEG2RAD
|
||||
|
||||
# rot X
|
||||
x1=x
|
||||
y1=y*math.cos(ax)-z*math.sin(ax)
|
||||
@@ -980,11 +1125,11 @@ class x3d_class:
|
||||
# Callbacks, needed before Main
|
||||
##########################################################
|
||||
|
||||
def x3d_export(filename, \
|
||||
EXPORT_APPLY_MODIFIERS= False,\
|
||||
EXPORT_TRI= False,\
|
||||
EXPORT_GZIP= False,\
|
||||
):
|
||||
def x3d_export(filename,
|
||||
context,
|
||||
EXPORT_APPLY_MODIFIERS=False,
|
||||
EXPORT_TRI=False,
|
||||
EXPORT_GZIP=False):
|
||||
|
||||
if EXPORT_GZIP:
|
||||
if not filename.lower().endswith('.x3dz'):
|
||||
@@ -994,9 +1139,13 @@ def x3d_export(filename, \
|
||||
filename = '.'.join(filename.split('.')[:-1]) + '.x3d'
|
||||
|
||||
|
||||
scene = Blender.Scene.GetCurrent()
|
||||
scene = context.scene
|
||||
# scene = Blender.Scene.GetCurrent()
|
||||
world = scene.world
|
||||
alltextures = Blender.Texture.Get()
|
||||
|
||||
# XXX these are global textures while .Get() returned only scene's?
|
||||
alltextures = bpy.data.textures
|
||||
# alltextures = Blender.Texture.Get()
|
||||
|
||||
wrlexport=x3d_class(filename)
|
||||
wrlexport.export(\
|
||||
@@ -1064,11 +1213,15 @@ class EXPORT_OT_x3d(bpy.types.Operator):
|
||||
# to the class instance from the operator settings before calling.
|
||||
|
||||
__props__ = [
|
||||
bpy.props.StringProperty(attr="filename", name="File Name", description="File name used for exporting the X3D file", maxlen= 1024, default= ""),
|
||||
bpy.props.StringProperty(attr="filename", name="File Name", description="File name used for exporting the X3D file", maxlen=1024, default=""),
|
||||
|
||||
bpy.props.BoolProperty(attr="apply_modifiers", name="Apply Modifiers", description="Use transformed mesh data from each object.", default=True),
|
||||
bpy.props.BoolProperty(attr="triangulate", name="Triangulate", description="Triangulate quads.", default=False),
|
||||
bpy.props.BoolProperty(attr="compress", name="Compress", description="GZip the resulting file, requires a full python install.", default=False),
|
||||
]
|
||||
|
||||
def execute(self, context):
|
||||
raise Exception("Not doing anything yet.")
|
||||
x3d_export(self.filename, context, self.apply_modifiers, self.triangulate, self.compress)
|
||||
return ('FINISHED',)
|
||||
|
||||
def invoke(self, context, event):
|
||||
@@ -1081,3 +1234,6 @@ class EXPORT_OT_x3d(bpy.types.Operator):
|
||||
return context.active_object != None
|
||||
|
||||
bpy.ops.add(EXPORT_OT_x3d)
|
||||
|
||||
# NOTES
|
||||
# - blender version is hardcoded
|
||||
|
||||
Reference in New Issue
Block a user