def setNodePathColor(color):
nodePath.setColor(color[0]/255.0, color[1]/255.0,
color[2]/255.0, color[3]/255.0)
# Update color chip button
pButton['bg'] = getTkColorString(color)
# Execute callback to pass along color info
if callback:
callback(color)
def lightRGBPanel(light, style = 'mini'):
# Color picker for lights
def popupColorPicker():
# Can pass in current color with: color = (255, 0, 0)
color = tkColorChooser.askcolor(
parent = vgp.interior(),
# Initialize it to current color
initialcolor = tuple(vgp.get()[:3]))[0]
if color:
vgp.set((color[0], color[1], color[2], vgp.getAt(3)))
def printToLog():
n = light.getName()
c=light.getColor()
print n + (".setColor(Vec4(%.3f, %.3f, %.3f, %.3f))" %
(c[0], c[1], c[2], c[3]))
# Check init color
initColor = light.getColor() * 255.0
# Create entry scale group
vgp = ValuatorGroupPanel(title = 'RGBA Panel: ' + light.getName(),
dim = 4,
labels = ['R','G','B','A'],
value = [int(initColor[0]),
int(initColor[1]),
int(initColor[2]),
int(initColor[3])],
type = 'slider',
valuator_style = style,
valuator_min = 0,
valuator_max = 255,
valuator_resolution = 1,
# Destroy not withdraw panel on dismiss
fDestroy = 1)
# Update menu button
vgp.component('menubar').component('Valuator Group-button')['text'] = (
'Light Control Panel')
# Add a print button which will also serve as a color tile
pButton = Button(vgp.interior(), text = 'Print to Log',
bg = getTkColorString(initColor),
command = printToLog)
pButton.pack(expand = 1, fill = BOTH)
# Update menu
menu = vgp.component('menubar').component('Valuator Group-menu')
# System color picker
menu.insert_command(index = 4, label = 'Popup Color Picker',
command = popupColorPicker)
menu.insert_command(index = 5, label = 'Print to log',
command = printToLog)
def setLightColor(color):
light.setColor(Vec4(color[0]/255.0, color[1]/255.0,
color[2]/255.0, color[3]/255.0))
# Update color chip button
pButton['bg'] = getTkColorString(color)
vgp['command'] = setLightColor
return vgp
def setLightColor(color):
light.setColor(Vec4(color[0]/255.0, color[1]/255.0,
color[2]/255.0, color[3]/255.0))
# Update color chip button
pButton['bg'] = getTkColorString(color)
def rgbPanel(nodePath, callback = None, style = 'mini'):
def onRelease(r, g, b, a, nodePath = nodePath):
messenger.send('RGBPanel_setColor', [nodePath, r, g, b, a])
def popupColorPicker():
# Can pass in current color with: color = (255, 0, 0)
color = tkColorChooser.askcolor(
parent = vgp.interior(),
# Initialize it to current color
initialcolor = tuple(vgp.get()[:3]))[0]
if color:
vgp.set((color[0], color[1], color[2], vgp.getAt(3)))
def printToLog():
c=nodePath.getColor()
print "Vec4(%.3f, %.3f, %.3f, %.3f)"%(c[0], c[1], c[2], c[3])
# Check init color
if nodePath.hasColor():
initColor = nodePath.getColor() * 255.0
else:
initColor = Vec4(255)
# Create entry scale group
vgp = ValuatorGroupPanel(title = 'RGBA Panel: ' + nodePath.getName(),
dim = 4,
labels = ['R','G','B','A'],
value = [int(initColor[0]),
int(initColor[1]),
int(initColor[2]),
int(initColor[3])],
type = 'slider',
valuator_style = style,
valuator_min = 0,
valuator_max = 255,
valuator_resolution = 1,
# Destroy not withdraw panel on dismiss
fDestroy = 1)
# Update menu button
vgp.component('menubar').component('Valuator Group-button')['text'] = (
'RGBA Panel')
# Set callback
vgp['postCallback'] = onRelease
# Add a print button which will also serve as a color tile
pButton = Button(vgp.interior(), text = 'Print to Log',
bg = getTkColorString(initColor),
command = printToLog)
pButton.pack(expand = 1, fill = BOTH)
# Update menu
menu = vgp.component('menubar').component('Valuator Group-menu')
# Some helper functions
# Clear color
menu.insert_command(index = 1, label = 'Clear Color',
command = lambda: nodePath.clearColor())
# Set Clear Transparency
menu.insert_command(index = 2, label = 'Set Transparency',
command = lambda: nodePath.setTransparency(1))
menu.insert_command(
index = 3, label = 'Clear Transparency',
command = lambda: nodePath.clearTransparency())
# System color picker
menu.insert_command(index = 4, label = 'Popup Color Picker',
command = popupColorPicker)
menu.insert_command(index = 5, label = 'Print to log',
command = printToLog)
def setNodePathColor(color):
nodePath.setColor(color[0]/255.0, color[1]/255.0,
color[2]/255.0, color[3]/255.0)
# Update color chip button
pButton['bg'] = getTkColorString(color)
# Execute callback to pass along color info
if callback:
callback(color)
vgp['command'] = setNodePathColor
return vgp
