Differences between revisions 2 and 4 (spanning 2 versions)
⇤ ← Revision 2 as of 2007-08-17 06:41:50 →
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Editor: flyaflya
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 NodePath.setHpr(H,P,R) #旋转 
NodePath.setHpr(H,P,R) #旋转
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 * 旋转方向 *
 Heading: XZ平面逆时针转  
* 旋转方向

 Heading: XZ平面逆时针转
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 Roll: 
Roll:

基础

组成结构

坐标

  • render(3d)　X右，Y前，Z上 render2d　坐标左下角(-1,0,-1)到右上角(1,0,1)

移动、形变

  • NodePath.setPos(X,Y,Z) #位移

    NodePath.setHpr(H,P,R) #旋转

    NodePath.setScale(uniform) #缩放

  • 旋转方向 Heading: XZ平面逆时针转 Pitch: YZ平面 Roll: 旋转的例子: attachment:hpr.py 使用simples/tutorial1中的model

镜头

  • base.camera

FlyaflyaPanda3dNote (last edited 2009-12-25 07:15:27 by localhost)