WebGL入门指南源码

Cloned Chapter 7 model viewer, using to preview each model. Nissan GTR OBJ - - downloaded from turbosquid. - materials weren't showing up imported into Blender. - Tried simple convert using Three.js OBJ converter, materials still didn't show up - Problem was spaces in file names in .MTL (material) file e.g. 'Nissan OBJ.js'; I took out spaces and materials worked. - Converted to JS, couldn't see texture - (edited JS file) Changed diffuse color of materials from black to white, textures showed up - (edited JS file) Added blue specular to car body for pop Muscle Car - - no materials or textures present. might complain to turbosquid Camaro - - downloaded from turbosquid, no materials in the file, had to chat with support. - they sent me updated model. noted that pivot point (origin) is at front of car instead of center, and off-center in X dimension too Nova Car (OBJ) - fixed spaces in material file name - fixed spaces in texture file names, also a problem - converted Targa texture files to JPEG - loaded in model previewer, noted that pivot point (origin) is at front of car instead of center Hatchback (OBJ) - came in two pieces - needed to convert BMP to JPG - needed to hack double-sided for the wheel A lot of the models don't have anything underneath. That's ok, only our main one needs to. SCORING RESTART CONTENT Sounds Driving in a Car http://www.freesound.org/people/RutgerMuller/sounds/50910/ Nissan Maxima Burnout http://www.freesound.org/people/audible-edge/sounds/71740/ Car Crash http://www.freesound.org/people/sandyrb/sounds/95078/ Car Revving http://www.freesound.org/people/Walter_Odington/sounds/18620/ CODE Awesome speedometer https://github.com/vjt/canvas-speedometer