在POV-Ray（Windows）中渲染多个文件

问题描述

我知道这已经被问过，但没有任何答案真的帮助了我。所以我的问题是这样的：我有一堆名为XXXXX000001 ....的.pov文件，我想渲染它们，但POV-Ray内部的队列事物只允许您一次渲染500个。那么，有没有办法自动渲染它们？我知道答案是写一个类似的脚本，但我不知道很多，所以如果你能给我一步一步的指示，我将不胜感激。

SimpleAnimation.ini ，并在该文件中指定.pov文件的数量为 。这个.ini文件是您打开并运行以渲染所有帧的文件。

  Input_File_Name =SimpleAnimation.pov
 Width = 800 
 Height = 600 
 Antialias = On 
 Antialias_Threshold = 0.05 
 Output_File_Type = N 
 
 Initial_Frame = 1 
 Final_Frame = 124 
 
＃更改这些值以渲染帧的子集＃
 Subset_Start_Frame = 1 
 Subset_End_Frame = 124 
  

然后，您的 SimpleAnimation.pov 文件将每帧加载一次在.pov文件中，您只需使用POV-Ray变量加载相关的帧文件：

  #if（frame_number = 1）
 #includeSimpleAnimation000001.pov
 #end 
 #if（frame_number = 2）
 #includeSimpleAnimation000002。 pov
 #end 
 #if（frame_number = 3）
 #includeSimpleAnimation000003.pov
 #end 
  渲染的图像将根据 SimpleAnimation.ini 根据 Final_Frame 中的位数，例如你得到了124帧：
 
 $ $ p $ $ $ c $ SimpleAnimation001.png 
 SimpleAnimation002.png 
 ... 
 SimpleAnimation124.png 
  

I know this has been asked before, but none of the answers really helped me. So my problem is this: I have a bunch of .pov files named, XXXXX000001...., and I want to render them, but the queue thing inside of POV-Ray only lets you render 500 at a time. So, is there a way to render them all automatically? I know the answer is to write a script of some kind, but I don't know a lot about it so if you could give me a step by step instructions I would be grateful.

解决方案

Create a POV-Ray .ini file SimpleAnimation.ini using notepad, and in that file specify the number of .pov files as Initial_Frame/Final_Frame. This .ini file is the file you Open and Run to render all the frames. You can also use Subset_Start_Frame/Subset_End_Frame with duplicate .ini files when rendering subsets over multiple machines:

Input_File_Name="SimpleAnimation.pov"
Width=800
Height=600
Antialias=On
Antialias_Threshold=0.05
Output_File_Type=N

Initial_Frame=1
Final_Frame=124

# Change these values to render a subset of the frames #
Subset_Start_Frame=1
Subset_End_Frame=124

Your SimpleAnimation.pov file will then be loaded once per frame and in that .pov file you just load the relevant frame file you want using the POV-Ray variable frame_number:

#if(frame_number=1)
#include "SimpleAnimation000001.pov"
#end
#if(frame_number=2)
#include "SimpleAnimation000002.pov"
#end
#if(frame_number=3)
#include "SimpleAnimation000003.pov"
#end

The rendered images will be generated with names according to the Input_File_Name in the SimpleAnimation.ini file with leading zeros according to the number of digits in Final_Frame, e.g. for 124 frames you get:

SimpleAnimation001.png
SimpleAnimation002.png
...
SimpleAnimation124.png

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