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ViewPMD.pyw
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ViewPMD.pyw
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#!/usr/bin/env python
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from __future__ import division
###############################################################################
# The MIT License (MIT)
#
# Copyright (c) <year> <copyright holders>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
###############################################################################
from __future__ import unicode_literals
from __future__ import division
import os
import sys
import time
import random
import StringIO
WIN_SIZE = (800, 800)
from panda3d.core import loadPrcFileData
# need to be before the Direct Start Import
loadPrcFileData("", "window-title MMD PMX/PMX Model Viewer")
loadPrcFileData("", "icon-filename viewpmx.ico")
loadPrcFileData("", "win-size %d %d" % WIN_SIZE)
loadPrcFileData("", "window-type none")
loadPrcFileData('', 'text-encoding utf8')
loadPrcFileData('', 'textures-power-2 none')
loadPrcFileData('', 'geom-cache-size 10')
loadPrcFileData('', 'coordinate-system zup-right')
loadPrcFileData('', 'clock-mode limited')
loadPrcFileData('', 'clock-frame-rate 60')
loadPrcFileData('', 'show-frame-rate-meter 1')
# loadPrcFileData('', 'want-pstats 1')
from panda3d.core import ConfigVariableString
from panda3d.core import Shader
from panda3d.core import Filename
from panda3d.core import Material
from panda3d.core import VBase4
from panda3d.bullet import ZUp
from panda3d.bullet import BulletWorld
from panda3d.bullet import BulletDebugNode
from panda3d.bullet import BulletPlaneShape
from panda3d.bullet import BulletRigidBodyNode
from panda3d.bullet import BulletSoftBodyNode
from panda3d.bullet import BulletPlaneShape
from panda3d.bullet import BulletBoxShape
from panda3d.bullet import BulletSphereShape
from panda3d.bullet import BulletCylinderShape
from panda3d.bullet import BulletCapsuleShape
from panda3d.bullet import BulletConeShape
from panda3d.bullet import BulletCharacterControllerNode
from direct.showbase.ShowBase import ShowBase
from direct.showbase.ShowBase import WindowControls
from direct.showbase.DirectObject import DirectObject
from direct.directtools.DirectSelection import *
from direct.directtools.DirectGeometry import *
from direct.directtools.DirectGlobals import *
from direct.task import Task
from direct.actor.Actor import Actor
from direct.interval.IntervalGlobal import *
from direct.filter.CommonFilters import CommonFilters
from direct.showbase.ShowBase import ShowBase
# import direct.directbase.DirectStart
from direct.gui.DirectGui import *
from pandac.PandaModules import *
from utils.DrawPlane import *
from utils.pmx import *
from utils.pmd import *
# Get the location of the 'py' file I'm running:
CWD = os.path.abspath(sys.path[0])
SHOW_LIGHT_POS = True
SHOW_LIGHT_POS = False
SHOW_SHADOW = True
SHOW_SHADOW = False
SHOW_AXIS = True
# SHOW_AXIS = False
lastModel = None
class Stage(object):
lights = None
@staticmethod
def setAxis(render, update=False):
def CreateAxis(axisStage):
grid = ThreeAxisGrid(gridstep=20, subdiv=20, xy=True, yz=False, xz=False, z=False)
gridnodepath = grid.create()
grid.showPlane(XY=True)
grid.showAxis(Z=False)
gridnodepath.writeBamFile(axisStage)
return(gridnodepath)
axisStage = u'./stages/default_axis.bam'
if not update:
try:
gridnodepath = loader.loadModel(axisStage)
gridnodepath = gridnodepath.getChild(0)
except:
gridnodepath = CreateAxis()
else:
gridnodepath = CreateAxis()
gridnodepath.reparentTo(render)
pass
@staticmethod
def setStudioLight(render):
lightsStage = u'./stages/default_lights.bam'
try:
lights = loader.loadModel(lightsStage)
lights = lights.getChild(0)
except:
lights = NodePath(PandaNode('StageLights'))
alight = AmbientLight('alight')
alight.setColor(VBase4(0.33, 0.33, 0.33, 1))
# alight.setColor(VBase4(0.33, 0.33, 0.33, 0.67))
alnp = render.attachNewNode(alight)
alnp.reparentTo(lights)
dlight_top = PointLight('top dlight')
dlnp_top = render.attachNewNode(dlight_top)
dlnp_top.setX(-5)
dlnp_top.setZ(45)
dlnp_top.setY(0)
# dlnp_top.node().setAttenuation( Vec3( 0.001, 0.005, 0.001 ) )
dlnp_top.node().setAttenuation( Vec3( 0.005, 0.005, 0.005 ) )
dlnp_top.setHpr(0, -180, 0)
if SHOW_LIGHT_POS:
dlnp_top.node().showFrustum()
dlnp_top.reparentTo(lights)
dlight_back = PointLight('back dlight')
dlnp_back = render.attachNewNode(dlight_back)
dlnp_back.setX(0)
dlnp_back.setZ(25)
dlnp_back.setY(+55)
# dlnp_back.node().setAttenuation( Vec3( 0.001, 0.005, 0.001 ) )
dlnp_back.node().setAttenuation( Vec3( 0.001, 0.005, 0.001 ) )
dlnp_back.setHpr(0, -168, 0)
if SHOW_LIGHT_POS:
dlnp_back.node().showFrustum()
dlnp_back.reparentTo(lights)
dlight_front = PointLight('front dlight')
dlnp_front = render.attachNewNode(dlight_front)
dlnp_front.setX(0)
dlnp_front.setY(-36)
dlnp_front.setZ(15)
dlens = dlnp_front.node().getLens()
dlens.setFilmSize(41, 21)
# dlens.setNearFar(50, 75)
dlnp_front.node().setAttenuation( Vec3( 0.001, 0.005, 0.001 ) )
# dlnp_front.node().setAttenuation( Vec3( 0.005, 0.005, 0.005 ) )
dlnp_front.setHpr(0, -10, 0)
if SHOW_LIGHT_POS:
dlnp_front.node().showFrustum()
dlnp_front.reparentTo(lights)
dlight_left = Spotlight('left dlight')
dlnp_left = render.attachNewNode(dlight_left)
dlnp_left.setX(-46)
dlnp_left.setY(+36)
dlnp_left.setZ(27)
dlens = dlnp_left.node().getLens()
dlens.setFilmSize(41, 21)
# dlens.setNearFar(50, 75)
dlnp_left.node().setAttenuation( Vec3( 0.001, 0.002, 0.001 ) )
# dlnp_left.node().setAttenuation( Vec3( 0.011, 0.011, 0.011 ) )
dlnp_left.setHpr(-130, -15, 0)
if SHOW_LIGHT_POS:
dlnp_left.node().showFrustum()
dlnp_left.reparentTo(lights)
dlight_right = Spotlight('right dlight')
dlnp_right = render.attachNewNode(dlight_right)
dlnp_right.setX(+50)
dlnp_right.setY(+40)
dlnp_right.setZ(30)
dlens = dlnp_right.node().getLens()
dlens.setFilmSize(41, 21)
# dlens.setNearFar(50, 75)
dlnp_right.node().setAttenuation( Vec3( 0.001, 0.002, 0.001 ) )
# dlnp_right.node().setAttenuation( Vec3( 0.011, 0.011, 0.011 ) )
dlnp_right.setHpr(130, -15, 0)
if SHOW_LIGHT_POS:
dlnp_right.node().showFrustum()
dlnp_right.reparentTo(lights)
if SHOW_SHADOW:
lights.setShaderAuto()
lights.setShadowCaster(True, 512, 512)
lights.writeBamFile(lightsStage)
# lights.reparentTo(render)
Stage.lights = lights
return(lights)
pass
@staticmethod
def lightAtNode(node=None, lights=None):
if not lights:
return
if not node:
for light in lights.getChildren():
render.setLight(light)
elif isinstance(node, NodePathCollection):
for np in node:
for light in lights.getChildren():
np.setLight(light)
elif isinstance(node, NodePath):
for light in lights.getChildren():
try:
node.setLight(light)
except:
continue
pass
@staticmethod
def setCamera(x=0, y=0, z=0, h=0, p=0, r=0, oobe=False):
base.camLens.setNearFar(0.1, 550.0)
base.camLens.setFov(45.0)
base.camLens.setFocalLength(50)
# base.trackball.node().setPos(0, 20, -20)
base.trackball.node().setHpr(h, p, r)
base.trackball.node().setPos(x, y, -z)
# base.useDrive()
if oobe:
# base.oobe()
base.oobeCull()
pass
@staticmethod
def resetCamera(model=None):
WIN_SIZE = (500, 500)
if model:
lens = base.camLens
fov_old = render.getPythonTag('lensFov')
fov_new = lens.getFov()
aspect = lens.getAspectRatio()
scale_x = fov_new.getX() / fov_old.getX()
scale_y = fov_new.getY() / fov_old.getY()
# print('Scale : x=%.4f, y=%.4f' % (scale_x, scale_y))
min_point = LPoint3f()
max_point = LPoint3f()
model.calcTightBounds(min_point, max_point)
node_size = LPoint3f(max_point.x-min_point.x, max_point.y-min_point.y, max_point.z-min_point.z)
# print(node_size)
camPosX = 0
camPosY = 1.6*node_size.z/scale_y
camPosZ = 0.5*node_size.z #/scale_y
else:
camPosX = 0
camPosY = 100
camPosZ = 20
Stage.setCamera(x=camPosX, y=camPosY, z=camPosZ, p=10, oobe=False)
pass
pass
class Utils(object):
@staticmethod
def processVertexData(vdata_src, vdata_dst, morphOn=True, strength=1.0):
vertex_src = GeomVertexWriter(vdata_src, 'vertex')
vertex_dst = GeomVertexReader(vdata_dst, 'vertex')
vindex_dst = GeomVertexReader(vdata_dst, 'vindex')
# vmorph_dst = GeomVertexReader(vdata_dst, 'v.morph')
vmorph_dst = GeomVertexReader(vdata_dst, 'vmorph')
# vertex_src.setColumn('vertex')
while not vertex_dst.isAtEnd():
i_dst = vindex_dst.getData1i()
v_dst = vertex_dst.getData3f()
m_dst = vmorph_dst.getData3f()
vertex_src.setRow(i_dst)
if morphOn:
vertex_src.setData3f(v_dst.getX()+m_dst.getX()*strength, v_dst.getY()+m_dst.getY()*strength, v_dst.getZ()+m_dst.getZ()*strength)
else:
vertex_src.setData3f(v_dst.getX(), v_dst.getY(), v_dst.getZ())
# print(vertex_src.getWriteRow())
del vertex_src, vertex_dst, vindex_dst, vmorph_dst
@staticmethod
def processGeomNode(geomNode, morphNode, morphOn=True, strength=1.0):
geom = geomNode.modifyGeom(0)
morphgeom = morphNode.getGeom(0)
vdata_src = geom.modifyVertexData()
vdata_dst = morphgeom.getVertexData()
result = Utils.processVertexData(vdata_src, vdata_dst, morphOn, strength)
del vdata_src, vdata_dst, geom, morphgeom
return(result)
@staticmethod
def morphVertex(nodepath, morphnodepath, morphOn=True, strength=1.0):
morphNode = morphnodepath.node()
geomNodeCollection = nodepath.findAllMatches('**/Body/+GeomNode')
idx = 0
for nodePath in geomNodeCollection:
log(u'%s' % nodePath.getName())
geomNode = nodePath.node()
Utils.processGeomNode(geomNode, morphNode, morphOn, strength)
# idx += 1
del geomNode
del morphNode, geomNodeCollection
pass
@staticmethod
def morphMaterial(nodepath, morphData, morphOn=True, strength=1.0):
idx = 0
print(u'-> Morph Material Count : %d' % len(morphData))
for data in morphData:
material_index = data.getPythonTag('materialIndex')
calc_mode = data.getPythonTag('calcMode')
edge_color = data.getPythonTag('edge_color')
edge_size = data.getPythonTag('edge_size')
texture_factor = data.getPythonTag('texture_factor')
sphere_texture_factor = data.getPythonTag('sphere_texture_factor')
toon_texture_factor = data.getPythonTag('toon_texture_factor')
mat = data.getMaterial()
print(u'--> Target Material Count : %d' % len(morphData))
print(u'--> Target Material Index : %d' % material_index)
nps = nodepath.findAllMatches('**/Body/*')
for np in nps:
log(u'---> %s, %d, %s' % (np.getName(), np.getPythonTag('material_index'), str(morphOn)), force=True)
matIndex = np.getPythonTag('material_index')
if material_index < 0:
pass
elif matIndex != material_index:
continue
tex_name = u'%s_morph_%04d' % (np.getName(), idx)
ts_morph = TextureStage(tex_name)
tsSphereName = u'%s_sphere' % np.getName()
tsSphere = np.findTextureStage(tsSphereName)
tsToonName = u'%s_toon' % np.getName()
tsToon = np.findTextureStage(tsToonName)
if morphOn:
np.setMaterial(mat, 1)
if calc_mode == 0: # *
np.setColorScale(texture_factor.r, texture_factor.g, texture_factor.b, texture_factor.a, matIndex)
elif calc_mode == 1: # +
np.setColorScale(texture_factor.r, texture_factor.g, texture_factor.b, texture_factor.a, matIndex)
else:
np.setColorScaleOff(matIndex)
np.clearMaterial()
np.setMaterial(np.getPythonTag('material'), 1)
if tsSphere:
if morphOn:
np.setPythonTag('sphere_combine_mode', (
tsSphere.getCombineRgbMode(),
tsSphere.getCombineRgbSource0(),
tsSphere.getCombineRgbOperand0(),
tsSphere.getCombineRgbSource1(),
tsSphere.getCombineRgbOperand1(),
tsSphere.getCombineRgbSource2(),
tsSphere.getCombineRgbOperand2(),
tsSphere.getCombineAlphaMode(),
tsSphere.getCombineAlphaSource0(),
tsSphere.getCombineAlphaOperand0(),
tsSphere.getCombineAlphaSource1(),
tsSphere.getCombineAlphaOperand1(),
tsSphere.getCombineAlphaSource2(),
tsSphere.getCombineAlphaOperand2(),
tsSphere.getMode()
))
if calc_mode == 0: # *
color = VBase4(sphere_texture_factor.r*strength/10, sphere_texture_factor.g*strength/10, sphere_texture_factor.b*strength/10, sphere_texture_factor.a*strength/10)
tsSphere.setColor(color)
tsSphere.setCombineRgb(TextureStage.CMModulate, TextureStage.CSPrevious, TextureStage.COSrcColor, TextureStage.CSTexture, TextureStage.COSrcColor)
tsSphere.setCombineAlpha(TextureStage.CMModulate, TextureStage.CSPrevious, TextureStage.COSrcAlpha, TextureStage.CSTexture, TextureStage.COSrcAlpha)
elif calc_mode == 1: # +
color = VBase4(-sphere_texture_factor.r*strength, -sphere_texture_factor.g*strength, -sphere_texture_factor.b*strength, -sphere_texture_factor.a*strength)
tsSphere.setColor(color)
tsSphere.setCombineRgb(TextureStage.CMSubtract, TextureStage.CSTexture, TextureStage.COSrcColor, TextureStage.CSConstant, TextureStage.COSrcColor)
tsSphere.setCombineAlpha(TextureStage.CMSubtract, TextureStage.CSTexture, TextureStage.COSrcAlpha, TextureStage.CSConstant, TextureStage.COSrcAlpha)
else:
cMode = np.getPythonTag('sphere_combine_mode')
# tsSphere.setCombineRgb(cMode[0], cMode[1], cMode[2], cMode[3], cMode[4], cMode[5], cMode[6])
# tsSphere.setCombineAlpha(cMode[7], cMode[8], cMode[9], cMode[10], cMode[11], cMode[12], cMode[13])
tsSphere.setMode(cMode[14])
pass
pass
if tsToon:
if morphOn:
np.setPythonTag('toon_combine_mode', (
tsToon.getCombineRgbMode(),
tsToon.getCombineRgbSource0(),
tsToon.getCombineRgbOperand0(),
tsToon.getCombineRgbSource1(),
tsToon.getCombineRgbOperand1(),
tsToon.getCombineRgbSource2(),
tsToon.getCombineRgbOperand2(),
tsToon.getCombineAlphaMode(),
tsToon.getCombineAlphaSource0(),
tsToon.getCombineAlphaOperand0(),
tsToon.getCombineAlphaSource1(),
tsToon.getCombineAlphaOperand1(),
tsToon.getCombineAlphaSource2(),
tsToon.getCombineAlphaOperand2(),
tsToon.getMode()
))
if calc_mode == 0: # *
color = VBase4(toon_texture_factor.r*strength/5, toon_texture_factor.g*strength/5, toon_texture_factor.b*strength/5, toon_texture_factor.a*strength/5)
tsToon.setColor(color)
tsToon.setCombineRgb(TextureStage.CMModulate, TextureStage.CSTexture, TextureStage.COSrcColor, TextureStage.CSPrevious, TextureStage.COSrcColor)
tsToon.setCombineAlpha(TextureStage.CMModulate, TextureStage.CSTexture, TextureStage.COSrcAlpha, TextureStage.CSPrevious, TextureStage.COSrcAlpha)
elif calc_mode == 1: # +
color = VBase4(toon_texture_factor.r*strength/5, toon_texture_factor.g*strength/5, toon_texture_factor.b*strength/5, toon_texture_factor.a*strength/5)
tsToon.setColor(color)
print(color)
tsToon.setCombineRgb(TextureStage.CMSubtract, TextureStage.CSPrevious, TextureStage.COSrcColor, TextureStage.CSConstant, TextureStage.COSrcColor)
tsToon.setCombineAlpha(TextureStage.CMSubtract, TextureStage.CSPrevious, TextureStage.COSrcAlpha, TextureStage.CSConstant, TextureStage.COSrcAlpha)
else:
cMode = np.getPythonTag('toon_combine_mode')
print(cMode)
# tsToon.setCombineRgb(cMode[0], cMode[1], cMode[2], cMode[3], cMode[4], cMode[5], cMode[6])
# tsToon.setCombineAlpha(cMode[7], cMode[8], cMode[9], cMode[10], cMode[11], cMode[12], cMode[13])
tsToon.setMode(cMode[14])
pass
pass
idx += 1
pass
@staticmethod
def setExpression(model, expression, morphOn=True, strength=1.0, default=True):
if strength < 0: strength = 0.0;
if strength > 1: strength = 1.0;
strength = 0.95
morph = model.find('**/Morphs*')
if len(expression)==0 or expression.lower()=='default':
for item in morph.getChildren():
if item.getPythonTag('show'):
Utils.morphVertex(model, item, morphOn=False, strength=strength)
item.setPythonTag('show', False)
else:
for item in morph.getChildren():
if len(expression)==0 or expression.lower()=='default':
Utils.morphVertex(model, item, morphOn=False, strength=strength)
item.setPythonTag('show', False)
continue
if item.getName() == expression:
log(u'===================\n%s\n===================' % expression, force=True)
lastExpression = model.getPythonTag('lastExpression')
morphType = item.getPythonTag('morph_type')
morphPanel = item.getPythonTag('panel')
print('Morph Type : ', morphType)
# print('Morph Panel : ', morphPanel)
if morphType == 1:
if lastExpression and default:
Utils.morphVertex(model, lastExpression, morphOn=False, strength=strength)
lastExpression.setPythonTag('show', False)
state = False if item.getPythonTag('show') else True
Utils.morphVertex(model, item, morphOn=state, strength=strength)
item.setPythonTag('show', state)
model.setPythonTag('lastExpression', item)
# print(expression, morphOn)
elif morphType == 8:
state = False if item.getPythonTag('show') else True
morphData = item.getPythonTag('morph_data')
# Utils.morphMaterial(model, morphData, morphOn=state, strength=strength)
# item.setPythonTag('show', state)
item.setPythonTag('show', False)
else:
log('not vertex/material expression', force=True)
break
pass
pass
pass
@staticmethod
def getExpressionList(model):
expressions = []
if model:
morph = model.find('**/Morphs*')
if morph:
for item in morph.getChildren():
expression_name = item.getName()
if item.getPythonTag('show'):
expression_state = True
else:
expression_state = False
expressions.append({'name':expression_name, 'state':expression_state})
return(expressions)
@staticmethod
def snapshot(snapfile='snap_00.png'):
result = False
lastModel = render.getPythonTag('lastModel')
if lastModel:
GUI = render2d.find('**/aspect2d/*')
GUI.hide()
path = lastModel.node().getPythonTag('path')
fn = os.path.splitext(os.path.basename(path))
folder = os.path.dirname(path)
snapfile = os.path.join(folder, u'snap_%s.png' % (fn[0]))
base.graphicsEngine.renderFrame()
result = base.screenshot(namePrefix=snapfile, defaultFilename=0, source=None, imageComment=fn[0])
GUI.show()
return(result)
pass
@staticmethod
def menuAxisSel(arg):
if arg in [u'X轴线', u'Y轴线', u'Z轴线', u'XY平面', u'YZ平面', u'XZ平面']:
if arg == u'X轴线':
axis = render.find('**/AXISLINE/X*')
elif arg == u'Y轴线':
axis = render.find('**/AXISLINE/Y*')
elif arg == u'Z轴线':
axis = render.find('**/AXISLINE/Z*')
elif arg == u'XY平面':
axis = render.find('**/PLANEGRID/XY*')
elif arg == u'YZ平面':
axis = render.find('**/PLANEGRID/YZ*')
elif arg == u'XZ平面':
axis = render.find('**/PLANEGRID/XZ*')
if axis.isHidden():
axis.show()
else:
axis.hide()
else:
pass
@staticmethod
def menuMorphSel(arg):
lastModel = render.getPythonTag('lastModel')
if lastModel:
Utils.setExpression(lastModel, arg, default=False)
@staticmethod
def setUI(render):
UI = NodePath('GUI')
# btnReset = DirectButton(pos=(480,480), text=u'RESET', text_pos=(10,10), frameSize=(460, 460, 80, 80))
btnSnapshot = DirectButton(text=u'截屏', scale=.05, pos=(-0.935, -10, 0.938), command=Utils.snapshot)
btnSnapshot.setName('btnSnapShot')
btnSnapshot.reparentTo(UI)
btnAxisReset = DirectButton(text=u'复位', scale=.05, pos=(-0.935, -10, 0.852), command=Stage.resetCamera)
btnAxisReset.setName('btnAxisReset')
btnAxisReset.reparentTo(UI)
menuAxisSelect = DirectOptionMenu(text="网格", scale=0.05, pos=(-0.985, -10, -0.980),
items=[u'Z轴线', u'X轴线', u'Y轴线', u'XY平面', u'YZ平面', u'XZ平面'],
initialitem=0, highlightColor=(0.65,0.65,0.65,1), command=Utils.menuAxisSel)
menuAxisSelect.setName('menuAxisSelect')
menuAxisSelect.reparentTo(UI)
morphItems = []
morph = render.find('**/Morphs*')
if morph:
for item in morph.getChildren():
morphItems.append(item.getName())
if len(morphItems)>0:
menuMorphs = DirectOptionMenu(text="表情", scale=0.035, pos=(-0.770, -10, -0.980),
items=morphItems,
initialitem=0, highlightColor=(0.65,0.65,0.65,1), command=Utils.menuMorphSel)
menuMorphs.setName('menuMorphSelect')
menuMorphs.reparentTo(UI)
UI.reparentTo(aspect2d)
return(UI)
class MmdViewerApp(ShowBase):
wp = None
modelidx = 0
appConfig = dict()
def __init__(self):
self.loadConfig()
self.base = ShowBase.__init__(self, fStartDirect=False, windowType=None)
base.openMainWindow(type='onscreen')
self.setupGL()
self.setupWorld()
pass
def OnResize(self, event=None):
if self.wp:
w, h = self.frame.panda.GetSize()
self.wp.setSize(w, h)
base.win.requestProperties(self.wp)
base.messenger.send(base.win.getWindowEvent(), [base.win])
pass
def OnClose(self, event=None):
self.onDestroy(event)
try:
self.saveConfig()
base
except NameError:
self.saveConfig()
sys.exit()
base.userExit()
pass
def OnCloseWindow(self, event=None):
self.saveConfig()
pass
def loadConfig(self):
fn = os.path.splitext(__file__)
fn = os.path.join(CWD, fn[0]+'.config')
print('--> Reading config from %s ...' % fn)
if os.path.isfile(fn):
with codecs.open(fn, 'r', encoding='utf8') as f:
try:
self.appConfig = json.load(f, encoding='utf8')
except:
pass
if not 'recent' in self.appConfig:
self.appConfig['recent'] = []
if not 'hana2eng' in self.appConfig:
self.appConfig['hana2eng'] = loadJ2ETable(u'和英変換.txt')
# print(self.appConfig['hana2eng'])
pass
def saveConfig(self):
fn = os.path.splitext(__file__)
fn = os.path.join(CWD, fn[0]+'.config')
print('--> Writing config to %s ...' % fn)
self.appConfig['lastModel'] = self.appConfig['lastModel'].replace('\\', '/')
self.appConfig['recent'] = self.appConfig['recent'][:10]
for idx in xrange(len(self.appConfig['recent'])):
self.appConfig['recent'][idx] = self.appConfig['recent'][idx].replace('\\', '/')
with codecs.open(fn, 'w', encoding='utf8') as f:
json.dump(self.appConfig, f, indent=2, encoding='utf8', ensure_ascii=False)
pass
def setupGL(self):
FPS = 60
self.globalClock = ClockObject.getGlobalClock()
self.globalClock.setMode(ClockObject.MLimited)
self.globalClock.setFrameRate(FPS)
globalClock.setFrameTime(globalClock.getRealTime())
base.setSleep(.01)
# base.setFrameRateMeter(True)
base.camLens.setNearFar(0.1, 550.0)
base.camLens.setFov(45.0)
base.camLens.setFocalLength(50)
Stage.setAxis(render)
self.lights = Stage.setStudioLight(render)
Stage.lightAtNode(lights=Stage.lights)
Stage.resetCamera()
render.setAntialias(AntialiasAttrib.MAuto)
fov = base.camLens.getFov()
render.setPythonTag('lensFov', LVecBase2f(fov.getX(), fov.getY()))
#
# setup object picker
#
# Create a traverser that Panda3D will automatically use every frame.
base.cTrav = CollisionTraverser()
# base.cTrav.showCollisions(render)
# Create a handler for the events.
self.collHandler = CollisionHandlerQueue()
self.pickerNode = CollisionNode('mouseRay')
self.pickerNP = camera.attachNewNode(self.pickerNode)
self.pickerNode.setFromCollideMask(GeomNode.getDefaultCollideMask())
self.pickerRay = CollisionRay()
self.pickerNode.addSolid(self.pickerRay)
self.cTrav.addCollider(self.pickerNP, self.collHandler)
self.lastPickedObj = None
#
# input accept
self.do = DirectObject()
self.do.accept('f1', self.toggleDebug)
self.do.accept('f2', self.toggleModel)
self.do.accept('f3', base.toggleWireframe)
self.do.accept('f4', base.toggleTexture)
self.do.accept('f5', self.toggleBone)
self.accept('mouse1', self.OnMouseLeftClick)
print('click event')
def setupWorld(self):
# Task
taskMgr.add(self.updateWorld, 'updateWorld')
# World
self.worldNP = render.attachNewNode('World')
self.debugNP = self.worldNP.attachNewNode(BulletDebugNode('Debug'))
# self.debugNP.show()
self.debugNP.node().showWireframe(True)
self.debugNP.node().showConstraints(False)
self.debugNP.node().showBoundingBoxes(False)
self.debugNP.node().showNormals(False)
self.world = BulletWorld()
self.world.setGravity(Vec3(0, 0, -9.81))
self.world.setDebugNode(self.debugNP.node())
# Ground (static)
shape = BulletPlaneShape(Vec3(0, 0, 1), 1)
self.groundNP = self.worldNP.attachNewNode(BulletRigidBodyNode('Ground'))
self.groundNP.node().addShape(shape)
self.groundNP.setPos(0, 0, -1)
self.groundNP.setCollideMask(BitMask32.allOn())
self.world.attachRigidBody(self.groundNP.node())
self.FirstUpdateWorld = False
self.UpdateCount = 0
# self.worldNP.flattenStrong()
print('World Setup')
# render.ls()
pass
def toggleDebug(self):
if self.debugNP.isHidden():
self.debugNP.show()
print('--> Bullet Debug On')
else:
self.debugNP.hide()
print('--> Bullet Debug Off')
print(self.UpdateCount)
def updateWorld(self, task):
dt = globalClock.getDt()
# self.processInput(dt)
self.world.doPhysics(dt)
if not self.FirstUpdateWorld or self.UpdateCount<100:
# self.world.doPhysics(dt, 1, 3.0/180.0)
self.FirstUpdateWorld = True
self.UpdateCount += 1
return task.cont
def toggleModel(self):
lastModel = render.getPythonTag('lastModel')
if lastModel:
if lastModel.isHidden():
lastModel.show()
else:
lastModel.hide()
pass
def toggleBone(self):
print('nonbone')
lastModel = render.getPythonTag('lastModel')
if lastModel:
bones = lastModel.findAllMatches('**/Bones')
for bone in bones:
if bone.isHidden():
bone.show()
else:
bone.hide()
pass
def OnMouseLeftClick(self):
if not base.mouseWatcherNode.hasMouse():
return
if self.lastPickedObj:
self.lastPickedObj.clearRenderMode()
mpos = base.mouseWatcherNode.getMouse()
self.pickerRay.setFromLens(base.camNode, mpos.getX(), mpos.getY())
base.cTrav.traverse(render)
# Assume for simplicity's sake that myHandler is a CollisionHandlerQueue.
print(self.collHandler.getNumEntries())
if self.collHandler.getNumEntries() > 0:
# for entry in self.collHandler.getEntries():
# log(str(entry.getInto()), force=True)
# This is so we get the closest object.
self.collHandler.sortEntries()
pickedObj = self.collHandler.getEntry(0).getIntoNodePath()
pickedObj = pickedObj.findNetPythonTag('pickableObjTag')
if not pickedObj.isEmpty():
# pickedObj.showTightBounds()
pickedObj.setRenderModeWireframe()
self.lastPickedObj = pickedObj
# handlePickedObject(pickedObj)
log('Selected: %s' % pickedObj.getName(), force=True)
pass
def loadModel(self, modelname=None):
p3dnode = None
if modelname == None:
modelname = 'panda'
lastModel = render.getPythonTag('lastModel')
if lastModel:
node = lastModel.find('**/+ModelRoot')
if node:
loader.unloadModel(node)
else:
loader.unloadModel(lastModel)
lastModel.removeNode()
render.setPythonTag('lastModel', None)
for rigid in self.world.getRigidBodies():
self.world.remove(rigid)
for cs in self.world.getConstraints():
self.world.remove(cs)
modelname = os.path.relpath(modelname, CWD).replace('\\', '/')
ext = os.path.splitext(modelname)[1].lower()
if ext in ['.pmx']:
p3dnode = loadPmxModel(modelname)
elif ext in ['.pmd']:
p3dnode = loadPmdModel(modelname)
else:
p3dnode = loader.loadModel(Filename.fromOsSpecific(modelname))
if p3dnode:
p3dnode.reparentTo(render)
# Stage.lightAtNode(p3dnode, lights=Stage.lights)
Stage.resetCamera(model=p3dnode)
render.setPythonTag('lastModel', p3dnode)
# p3dnode.hide()
#
# Bullet Test
#
bulletBody = p3dnode.find('**/Bullet')
if bulletBody:
for np in bulletBody.getChildren():
node = np.node()
if isinstance(node, BulletRigidBodyNode):
self.worldNP.attachNewNode(node)
self.world.attachRigidBody(node)
for cs in bulletBody.getPythonTag('Joints'):
self.world.attachConstraint(cs)
# p3dnode.writeBamFile('lastModel.bam')
# print(p3dnode.hasMaterial())
# p3dnode.setMaterialOff()
# print(p3dnode.hasMaterial())
#
# Update config setting
#
self.appConfig['lastModel'] = modelname
count = len(self.appConfig['recent'])
if modelname in self.appConfig['recent']:
self.appConfig['recent'].remove(modelname)
self.appConfig['recent'].insert(0, modelname)
# base.wireframeOn()
# base.textureOff()
return(p3dnode)
pass
def OnOpenFileTest(self, event):
# p3dnode = self.loadModel('models/meiko/meiko.pmx')
modellist = [u'./models/meiko/meiko.pmx', u'panda', u'./models/apimiku/Miku long hair.pmx']
# p3dnode = self.loadModel(modellist[self.modelidx % 3])
p3dnode = self.loadModel(modellist[2])
self.modelidx += 1
# p3dnode = self.loadModel('panda')
# print(type(p3dnode))
# print(p3dnode.ls())
def OnOpenFile(self, event):
lastFolder = CWD
lastModel = render.getPythonTag('lastModel')
if lastModel:
try:
lastFolder = os.path.dirname(lastModel.getPythonTag('path'))
except:
pass
elif 'lastModel' in self.appConfig['lastModel']:
lastFolder = os.path.dirname(self.appConfig['lastModel'])
else:
lastFolder = CWD
# print(lastFolder)
wildcard = "MMD PMX Model (*.pmx)|*.pmx|" \
"MMD PMD Model (*.pmd)|*.pmd|" \
"MMD VMD Model (*.vmd)|*.vmd|" \
"Panda3D Egg file (*.egg)|*.egg|" \
"Panda3D bam file (*.bam)|*.bam|" \
"All Supported files (*.pmx;*.pmd;*.egg;*.bam*)|*.pmx;*.pmd;*.egg;*.bam|" \
"All files (*.*)|*.*"
dlgOpen = wx.FileDialog(
self.frame, message=_("Choose a file"),
defaultDir=lastFolder,
defaultFile="",
wildcard=wildcard,
# style=wx.OPEN | wx.CHANGE_DIR
style=wx.OPEN | wx.FILE_MUST_EXIST
)
if dlgOpen.ShowModal() == wx.ID_OK:
modelFile = dlgOpen.GetPath()
self.loadModel(modelFile)
pass
def OnResetCamera(self, event):
model = render.getPythonTag('lastModel')
Stage.resetCamera(model=model)
def OnSnapshot(self, event):
lastModel = render.getPythonTag('lastModel')
if lastModel:
path = lastModel.node().getPythonTag('path')
if path:
fn = os.path.splitext(os.path.basename(path))
folder = os.path.dirname(path)
snapfile = os.path.join(folder, u'snap_%s.png' % (fn[0]))
else:
snapfile = os.path.join(CWD, 'snap_%s.png' % lastModel.getName())
else:
snapfile = os.path.join(CWD, 'snap.png')
snapfile = Filename.fromOsSpecific(snapfile)
# print(Filename.makeTrueCase(snapfile))
Filename.makeCanonical(snapfile)
axis = render.find('**/threeaxisgrid*')
axis.hide()
base.graphicsEngine.renderFrame()
source = base.camera.getChild(0).node().getDisplayRegion(0)
result = base.screenshot(namePrefix=snapfile, defaultFilename=0, source=None, imageComment='')
axis.show()
base.graphicsEngine.renderFrame()
pass
def GetAxisById(self, id):
axis = None