mirror of
https://github.com/scratchfoundation/bgfx.git
synced 2024-12-02 20:36:50 -05:00
62 lines
2 KiB
Python
62 lines
2 KiB
Python
|
#! /usr/bin/env python
|
||
|
|
#------------------------------------------------------------------------------
|
||
|
|
# Program: ctminfo.py
|
||
|
|
# Description: Show information about an OpenCTM file
|
||
|
|
# License: Public domain
|
||
|
|
#------------------------------------------------------------------------------
|
||
|
|
|
||
|
|
import sys
|
||
|
|
import openctm
|
||
|
|
from openctm import *
|
||
|
|
|
||
|
|
# Check arguments
|
||
|
|
if len(sys.argv) != 2:
|
||
|
|
print("Usage: " + sys.argv[0] + " file")
|
||
|
|
sys.exit()
|
||
|
|
|
||
|
|
# Create an OpenCTM context, and load the file
|
||
|
|
ctm = ctmNewContext(CTM_IMPORT)
|
||
|
|
ctmLoad(ctm, sys.argv[1])
|
||
|
|
err = ctmGetError(ctm)
|
||
|
|
if err != CTM_NONE:
|
||
|
|
print("Error loading file: " + str(ctmErrorString(err)))
|
||
|
|
sys.exit()
|
||
|
|
|
||
|
|
# Interpret information
|
||
|
|
if ctmGetInteger(ctm, CTM_HAS_NORMALS) == CTM_TRUE:
|
||
|
|
hasNormals = "yes"
|
||
|
|
else:
|
||
|
|
hasNormals = "no";
|
||
|
|
method = ctmGetInteger(ctm, CTM_COMPRESSION_METHOD)
|
||
|
|
if method == CTM_METHOD_RAW:
|
||
|
|
methodStr = "RAW"
|
||
|
|
elif method == CTM_METHOD_MG1:
|
||
|
|
methodStr = "MG1"
|
||
|
|
elif method == CTM_METHOD_MG2:
|
||
|
|
methodStr = "MG2"
|
||
|
|
else:
|
||
|
|
methodStr = "Unknown"
|
||
|
|
|
||
|
|
# Print information
|
||
|
|
print(" File: " + sys.argv[1])
|
||
|
|
print(" Comment: " + str(ctmGetString(ctm, CTM_FILE_COMMENT)))
|
||
|
|
print("Triangle count: " + str(ctmGetInteger(ctm, CTM_TRIANGLE_COUNT)))
|
||
|
|
print(" Vertex count: " + str(ctmGetInteger(ctm, CTM_VERTEX_COUNT)))
|
||
|
|
print(" Has normals: " + hasNormals)
|
||
|
|
print(" Method: " + methodStr)
|
||
|
|
|
||
|
|
# List UV maps
|
||
|
|
uvMapCount = ctmGetInteger(ctm, CTM_UV_MAP_COUNT)
|
||
|
|
print(" UV maps: " + str(uvMapCount))
|
||
|
|
for i in range(uvMapCount):
|
||
|
|
print(" CTM_UV_MAP_" + str(i+1) + ": \"" + str(ctmGetUVMapString(ctm, CTM_UV_MAP_1 + i, CTM_NAME)) + "\", ref = \"" + str(ctmGetUVMapString(ctm, CTM_UV_MAP_1 + i, CTM_FILE_NAME)) + "\"")
|
||
|
|
|
||
|
|
# List attrib maps
|
||
|
|
attribMapCount = ctmGetInteger(ctm, CTM_ATTRIB_MAP_COUNT)
|
||
|
|
print("Attribute maps: " + str(attribMapCount))
|
||
|
|
for i in range(attribMapCount):
|
||
|
|
print(" CTM_ATTRIB_MAP_" + str(i+1) + ": \"" + str(ctmGetAttribMapString(ctm, CTM_ATTRIB_MAP_1 + i, CTM_NAME)) + "\"")
|
||
|
|
|
||
|
|
# Free the OpenCTM context
|
||
|
|
ctmFreeContext(ctm)
|