def _draw(self):
winWidth = base.getAspectRatio() * 2
winHeight = 2
# Draw main container:
cFSizeX, cFSizeY = winWidth / 4, winHeight * (3 / 4)
self._containFrame = DirectFrame(pos=(0, 0, cFSizeY * (2 / 3)),
frameSize=(-cFSizeX, cFSizeX,
-cFSizeY, 0),
frameTexture=UI_WINDOW)
self._containFrame.setTransparency(TransparencyAttrib.MAlpha)
# Title:
titleWidth, titleHeight = cFSizeX - CPKR_CONTROL_SIDES_MARGIN,\
cFSizeY*CPKR_TITLE_HEIGHT_RATIO
titleFontSize = (0.15, 0.15)
title = DirectLabel(parent=self._containFrame,
pos=(0, 0, -CPKR_CONTROL_TOP_MARGIN),
frameSize=(-titleWidth, titleWidth, -titleHeight,
0),
text_align=TextNode.ACenter,
text_font=self._font,
text_scale=titleFontSize,
text_pos=CPKR_PIERCEROMAN_OFFSET_TC,
text="Choose a Class!",
frameTexture=IMG_GRADIENT_1)
# Information Box:
infoHeight = cFSizeY * CPKR_INFO_HEIGHT_RATIO
# Calculate Button Frame vertical size first!
bFSizeY = cFSizeY - (CPKR_CONTROL_TOP_MARGIN*2 + titleHeight\
+ infoHeight)
self._infoText = DirectLabel(parent=self._containFrame,
pos=(0, 0,
-CPKR_CONTROL_TOP_MARGIN - titleHeight - bFSizeY),
frameSize=(-titleWidth, titleWidth,\
-infoHeight, 0),
text_align=TextNode.ALeft,
text_font=self._font,
text_scale=CPKR_INFO_FONT_SIZE_DEFAULT,
text_pos=CPKR_PIERCEROMAN_OFFSET_TL,
text_wordwrap=CPKR_INFO_WRAP_DEFAULT,
frameColor=(1,1,1,0.8),
text="Please select a class above")
# Class Radio Button Frame:
bFColor = (0.25, 0.25, 0.25, 0.5)
bFWidth = self._containFrame.getWidth()\
*CPKR_BUTTONCONTAINER_WIDTH_PERCENTAGE
buttonFrame = DirectFrame(parent=self._containFrame,
pos=(0, 0,
-CPKR_CONTROL_TOP_MARGIN - titleHeight),
frameSize=(-bFWidth / 2, bFWidth / 2,
-bFSizeY, 0),
frameColor=bFColor)
# Create Class Radio Buttons: (Buttons are height dependent)
bSizeY = (buttonFrame.getHeight() - CPKR_BUTTONCONTAINER_MARGIN*2)\
/ len(CPKR_CLASSES_LIST)
bSizeX = (buttonFrame.getWidth() - CPKR_BUTTONCONTAINER_MARGIN*2)\
/ len(CPKR_CLASSES_LIST[0])
for row in range(len(CPKR_CLASSES_LIST)):
for col in range(len(CPKR_CLASSES_LIST[row])):
buttonClass = CPKR_CLASSES_LIST[row][col]
buttonImage = buttonClass.classIcon
buttonID = buttonClass.classID
verticalPos = -CPKR_BUTTONCONTAINER_MARGIN - bSizeY * col
horizontalPos = -CPKR_BUTTONCONTAINER_MARGIN * 2 + bSizeX * row
newButton = DirectButton(parent=buttonFrame,
pos=(horizontalPos, 0, verticalPos),
frameSize=(-bSizeX / 2, bSizeX / 2,
-bSizeY, 0),
frameTexture=buttonImage,
relief=DGG.FLAT,
command=self._selectClass,
extraArgs=[buttonID])
class NamePicker():
"""
A UI element that lets the players pick their name.
Also has a confirmation element to the right of the entry box.
"""
def __init__(self, classSelectionMenu):
self._classSelectionMenu = classSelectionMenu
self._nameEntry = None
self._confirmButton = None
self._rootFrame = None
self._font = loader.loadFont(PIERCEROMAN_FONT)
self._draw()
def _draw(self):
winWidth = base.getAspectRatio() * 2
winHeight = 2
# Draw container:
frameHeight = winHeight * NPKR_HEIGHT_PERCENTAGE
frameWidth = winWidth * NPKR_WIDTH_PERCENTAGE
cFCenterY = -winHeight / 2 + frameHeight / 2
self._rootFrame = DirectFrame(
pos=(0, 0, cFCenterY),
frameSize=(-frameWidth / 2, frameWidth / 2, -frameHeight / 2,
frameHeight / 2),
frameTexture=IMG_GRADIENT_1)
self._rootFrame.setTransparency(TransparencyAttrib.MAlpha)
# Draw Name Entry:
entryWidth = self._rootFrame.getWidth() * NPKR_ENTRY_WIDTH_PERCENTAGE
entryHeight = self._rootFrame.getHeight()
entryCX = -(self._rootFrame.getWidth() - entryWidth) / 2
self._nameEntry = DirectEntry(
parent=self._rootFrame,
pos=(entryCX, 0, 0),
frameSize=(-entryWidth / 2, entryWidth / 2, -entryHeight / 2,
entryHeight / 2),
frameColor=(0.25, 0.25, 0.25, 1),
text_align=TextNode.ACenter,
text_font=self._font,
text_scale=NPKR_ENTRY_FONT_SIZE,
text_pos=NPKR_ENTRY_FONT_OFFSET,
initialText=NPKR_ENTRY_INITIAL_TEXT,
numLines=1,
focusOutCommand=self._syncName,
focusInCommand=self._checkPlaceholderText,
command=self._syncName,
frameTexture=UI_WINDOW)
# Draw Confirm Button:
confirmWidth = self._rootFrame.getWidth()\
* (1-NPKR_ENTRY_WIDTH_PERCENTAGE)
confirmHeight = self._rootFrame.getHeight()
confirmCX = (self._rootFrame.getWidth() - confirmWidth) / 2
self._confirmButton = DirectButton(
parent=self._rootFrame,
pos=(confirmCX, 0, 0),
frameSize=(-confirmWidth / 2, confirmWidth / 2, -confirmHeight / 2,
confirmHeight / 2),
command=self._onConfirmPressed,
text_font=self._font,
text_scale=NPKR_BUTTON_FONT_SIZE,
text_pos=NPKR_BUTTON_FONT_OFFSET,
text="Create Character",
borderWidth=NPKR_BUTTON_BORDER_WIDTH)
def getName(self):
return str(self._nameEntry.get())
def _onConfirmPressed(self):
""" Reroutes this input to the parent ClassSelectionMenu """
self._classSelectionMenu.createCharacter()
def _checkPlaceholderText(self):
"""
Makes the nameEntry behave more like a real name entry by removing
the placeholder text when the player begins to interact.
"""
# If the text entered is the placeholder text, simply remove it:
if self._nameEntry.get() == NPKR_ENTRY_INITIAL_TEXT:
self._nameEntry.set("")
def _syncName(self, extraArgs=None):
""" Syncs name with this game's host/client manager """
self._classSelectionMenu.syncInfo(cName=self.getName())
def close(self):
self._rootFrame.destroy() # Destroy ui
del self # Destroy this instance
