Permalink
Switch branches/tags
Nothing to show
Find file
Fetching contributors…
Cannot retrieve contributors at this time
335 lines (292 sloc) 11.4 KB
#!/usr/bin/env python
# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
# for the specific language governing rights and limitations under the
# License.
#
# The Original Code is the Python Computer Graphics Kit.
#
# The Initial Developer of the Original Code is Matthias Baas.
# Portions created by the Initial Developer are Copyright (C) 2004
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
# Ole Ciliox <ole@ira.uka.de>
#
# Alternatively, the contents of this file may be used under the terms of
# either the GNU General Public License Version 2 or later (the "GPL"), or
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
# in which case the provisions of the GPL or the LGPL are applicable instead
# of those above. If you wish to allow use of your version of this file only
# under the terms of either the GPL or the LGPL, and not to allow others to
# use your version of this file under the terms of the MPL, indicate your
# decision by deleting the provisions above and replace them with the notice
# and other provisions required by the GPL or the LGPL. If you do not delete
# the provisions above, a recipient may use your version of this file under
# the terms of any one of the MPL, the GPL or the LGPL.
#
# ***** END LICENSE BLOCK *****
# -*- coding: cp1252 -*-
import sys, os, optparse
from cgkit.all import *
from cgkit.scene import getScene
from math import *
from cgkit._core import OgreCore
from cgkit.tool import Tool
class OgreViewer(Tool):
"""OgreViewer tool."""
def __init__(self):
Tool.__init__(self, defaultoptionvar="VIEWEROGRE_DEFAULT_OPTIONS")
# Search path for OGRE material scripts
self.materialpath = r".\materials"
Nopt = self.options.navigation_mode
if Nopt==None or Nopt.lower()=="maya":
self.navigation_mode = 1
elif Nopt.lower()=="max":
self.navigation_mode = 0
elif Nopt.lower()=="softimage":
self.navigation_mode = 2
else:
raise ValueError, "Unknown navigation mode. '%s'"%Nopt
Ropt = self.options.render_system
if Ropt==None or Ropt.lower()=="gl":
self.use_opengl = 1
elif Ropt.lower()=="d3d":
self.use_opengl = 0
else:
raise ValueError, "Unknown render system: '%s'"%Ropt
print "mmmmhh"
Topt = self.options.shadow_mode
if Topt==None or Topt.lower()=="stencil_add":
self.shadowmode = 0
elif Topt.lower()=="stencil_mod":
self.shadowmode = 1
elif Topt.lower()=="texture":
self.shadowmode = 2
else:
raise ValueError, "Unknown shadow mode: '%s'"%Topt
print "mmmmhh2"
def setOptions(self, optparser):
"""Add options specific to this tool."""
Tool.setOptions(self, optparser)
optparser.add_option("-F", "--full-screen", action="store_true", default=False,
help="Full screen display")
optparser.add_option("-N", "--navigation-mode", metavar="MODE",
help="Navigation mode (MAX, Maya, Softimage). Default: Maya")
optparser.add_option("-d", "--no-shadow", action="store_true", default=False,
help="Disable shadows")
optparser.add_option("-R", "--render-system", metavar="NAME",
help="Render system (gl, d3d). Default: gl")
optparser.add_option("-S", "--stereo", action="store_true", default=False,
help="Activate stereo display")
optparser.add_option("-m", "--shadow-mode", metavar="NAME",
help="Shadow Mode (STENCIL_ADD, STENCIL_MOD, TEXTURE")
print "mmmmhh0"
# init
def init(self):
pass
self.keydict = {
14 : KEY_BACK,
15 : KEY_TAB,
28 : KEY_RETURN,
1 : KEY_ESCAPE,
57 : KEY_SPACE,
203 : KEY_LEFT,
200 : KEY_UP,
205 : KEY_RIGHT,
208 : KEY_DOWN,
58 : KEY_CAPSLOCK,
42 : KEY_SHIFT_LEFT,
54 : KEY_SHIFT_RIGHT,
29 : KEY_CONTROL_LEFT,
157 : KEY_CONTROL_RIGHT,
56 : KEY_ALT_LEFT,
184 : KEY_ALT_RIGHT,
219 : KEY_WINDOWS_LEFT,
220 : KEY_WINDOWS_RIGHT,
221 : KEY_WINDOWS_MENU,
183 : KEY_PRINT,
70 : KEY_SCROLL,
197 : KEY_PAUSE,
210 : KEY_INSERT,
211 : KEY_DELETE,
199 : KEY_HOME,
207 : KEY_END,
201 : KEY_PRIOR,
209 : KEY_NEXT,
59 : KEY_F1,
60 : KEY_F2,
61 : KEY_F3,
62 : KEY_F4,
63 : KEY_F5,
64 : KEY_F6,
65 : KEY_F7,
66 : KEY_F8,
67 : KEY_F9,
68 : KEY_F10,
87 : KEY_F11,
88 : KEY_F12,
69 : KEY_NUMLOCK,
82 : KEY_NUMPAD0,
79 : KEY_NUMPAD1,
80 : KEY_NUMPAD2,
81 : KEY_NUMPAD3,
75 : KEY_NUMPAD4,
76 : KEY_NUMPAD5,
77 : KEY_NUMPAD6,
71 : KEY_NUMPAD7,
72 : KEY_NUMPAD8,
73 : KEY_NUMPAD9,
83 : KEY_NUMPAD_DECIMAL,
181 : KEY_NUMPAD_DIVIDE,
55 : KEY_NUMPAD_MULTIPLY,
74 : KEY_NUMPAD_SUBTRACT,
78 : KEY_NUMPAD_ADD,
156 : KEY_NUMPAD_ENTER
}
def convertMods(self, mods):
# ogre specific keymodifier-converting
res = 0
if mods & 0x1:
res |= KEYMOD_SHIFT
if mods & 0x2:
res |= KEYMOD_CONTROL
if mods & 0x8:
res |= KEYMOD_ALT
return res
# action
def action(self):
CameraControl(cam=self.cam, mode=self.navigation_mode)
print "mmmmhh3"
scene = getScene()
timer = scene.timer()
worldroot = scene.worldRoot()
myOgre = OgreCore()
self.ogrecore = myOgre
#myOgre.setAmbient(0,0,0)
# tell ogre which shadow mode to use
print "mmmmhh4"
myOgre.setupShadowMode(self.shadowmode,2048)
#myOgre.setupShadowMode(0,512)
myOgre.initialize(worldroot,
self.options.width,
self.options.height,
self.options.full_screen,
not self.options.no_shadow,
self.use_opengl,
r".\demosOgre\materials",
# self.materialpath,
self.options.stereo)
# signature: cameraObject
myOgre.setupData(self.cam, 0.1, 1000.0, self.cam.fov)
# Set background color
if scene.hasGlobal("background"):
bg = scene.getGlobal("background")
r = int(255*bg[0])
g = int(255*bg[1])
b = int(255*bg[2])
myOgre.changeBackgroundColor(r, g, b)
eventmanager = eventManager()
running = 1
while (running):
####* # SIMULATE
timer.step()
####* # RENDER ONE OGRE FRAME
myOgre.renderTree()
#####* # ** GET EVENTS
########################
#####* # 01 KEYDOWN ?
kd = myOgre.pumpKeyDowns()
i = 0
while ( i<len(kd) ):
# quit when ESC is pressed
#print kd
if (kd[i+1] == 1):
#myOgre.rebuildOgreTree(worldroot)
running = 0
code = self.keydict.get(kd[i+1], kd[i+1])
mods = self.convertMods( kd[i+2] )
eventmanager.event( KEY_PRESS, KeyEvent(kd[i], code, mods) )
i = i+3
#######################
#####* # 1A KEYUP ?
kd = myOgre.pumpKeyUps()
i = 0
while ( i<len(kd) ):
#print kd
code = self.keydict.get(kd[i+1], kd[i+1])
mods = self.convertMods( kd[i+2] )
eventmanager.event( KEY_RELEASE, KeyEvent(kd[i], code, mods) )
i = i+3
##########################
#####* # 02 MOUSEMOVE ?
mm = myOgre.pumpMotions()
i = 0
while ( i<len(mm) ):
#print mm
btns = 0
b1,b2,b3 = mm[i+4]
if b1:
btns |= 0x1
if b2:
btns |= 0x2
if b3:
btns |= 0x4
eventmanager.event(MOUSE_MOVE, MouseMoveEvent(mm[i]*self.options.width, mm[i+1]*self.options.height, mm[i+2]*self.options.width, mm[i+3]*self.options.height, mm[i], mm[i+1], mm[i+2], mm[i+3], btns) )
i = i+5
############################
#####* # 03 MOUSEBUTTON ?
mb = myOgre.pumpMouseButtons()
i = 0
while ( i<len(mb) ):
#print mb
x = mb[i+2]*self.options.width
y = mb[i+3]*self.options.height
x0 = mb[i+2]
y0 = mb[i+3]
# relative coords mb[i+4], mb[i+5] not used yet
if ( mb[i+1] == 0 ): # MOUSE PRESSED
if ( mb[i] == 16 ): # LEFT_MOUSE
eventname = LEFT_DOWN
evt = MouseButtonEvent(1, x, y, x0, y0)
elif ( mb[i] == 64 ): # MIDDLE_MOUSE
eventname = MIDDLE_DOWN
evt = MouseButtonEvent(2, x, y, x0, y0)
elif ( mb[i] == 32 ): # RIGHT_MOUSE
eventname = RIGHT_DOWN
evt = MouseButtonEvent(3, x, y, x0, y0)
else:
eventname = MOUSE_BUTTON_DOWN
evt = MouseButtonEvent(mb[i], x, y, x0, y0) # ?<---
eventmanager.event(eventname, evt)
elif ( mb[i+1] == 1 ): # MOUSE RELEASED
if ( mb[i] == 16 ): # LEFT_MOUSE
eventname = LEFT_UP
evt = MouseButtonEvent(1, x, y, x0, y0)
elif ( mb[i] == 64 ): # MIDDLE_MOUSE
eventname = MIDDLE_UP
evt = MouseButtonEvent(2, x, y, x0, y0)
myOgre.changeBackgroundColor(255, 0, 0)
elif ( mb[i] == 32 ): # RIGHT_MOUSE
eventname = RIGHT_UP
evt = MouseButtonEvent(3, x, y, x0, y0)
else:
eventname = MOUSE_BUTTON_DOWN
evt = MouseButtonEvent(mb[i], x, y, x0, y0) # ?<---
eventmanager.event(eventname, evt)
i = i+6
#####* # BREMSE & CO
myOgre.clock(int(self.options.fps))
#print int(self.options.fps)
#myOgre.clock(50)
####################################################
viewer = OgreViewer()
viewer.run()