使用panda3d实现对话功能，对话内容从txt文件中读取。给出相应代码。

答：下面是使用panda3d实现对话功能的代码：from direct.showbase.ShowBase import ShowBase
from panda3d.core import * class MyApp(ShowBase):
def __init__(self):
ShowBase.__init__(self)
self.loadConversation("conversation.txt")

def loadConversation(self, filename):
f = open(filename, "r")
lines = f.readlines()
f.close()
self.dialogues = []
for line in lines:
self.dialogues.append(line.strip())

app = MyApp()
app.run()

相关问题

使用panda3d写一个能从文件里读取内容的对话功能，给出相应代码。

可以使用以下代码：import panda3d# 读取文件
def read_file(file_name):
with open(file_name, "r") as f:
contents = f.read()
return contents# 创建对话框
def create_dialog(contents):
dialog = panda3d.DirectDialog(dialog_text=contents)# 调用函数
if __name__ == "__main__":
file_name = "dialog.txt"
contents = read_file(file_name)
create_dialog(contents)

使用panda3d写一个带立绘的且能从txt中读取内容的对话功能。给出相应代码。

这是用Panda3D写出一个带立绘的对话功能的代码示例：from direct.showbase.ShowBase import ShowBase
from panda3d.core import TextNodeclass MyApp(ShowBase):
def __init__(self):
ShowBase.__init__(self)
self.speechBubble = self.loader.loadModel("models/speechbubble")
self.speechBubble.reparentTo(self.render)
self.speechBubble.setScale(0.07)
self.speechBubble.setPos(-1.2, 0, 0.8)

self.textObject = TextNode('text')
self.textObject.setText("")
self.textNodePath = self.render.attachNewNode(self.textObject)
self.textNodePath.setScale(0.07)
self.textNodePath.setPos(-1.2, 0, 0.8)

self.accept("tab", self.displayDialogue)

def displayDialogue(self):
dialogue = open("dialogue.txt")
lines = dialogue.readlines()
dialogue.close()
self.textObject.setText(lines)

app = MyApp()
app.run()