Print Page - How to load texture inside file .obj.

Title: How to load texture inside file .obj.
Post by: tinhtinhcd on May 19, 2017, 10:57:40 AM

Hi,

My app load object from file .obj.
Inside the .obj also contain texture


vt  1.000000 0.011329 0.000000
vt  1.000000 0.011329 0.000000
vt  1.000000 0.024390 0.000000
vt  1.000000 0.024390 0.000000
vt  1.000000 0.024390 0.000000
vt  1.000000 0.975610 0.000000
vt  1.000000 0.975610 0.000000

how can i load that texture.

Title: Re: How to load texture inside file .obj.
Post by: EgonOlsen on May 19, 2017, 02:16:42 PM

Like so: http://www.jpct.net/wiki/index.php?title=Loading_models (http://www.jpct.net/wiki/index.php?title=Loading_models)

Title: Re: How to load texture inside file .obj.
Post by: tinhtinhcd on May 22, 2017, 05:02:07 AM

Hi,

I don't get it, in that example need to create a texture from a png file.

Code Select

Texture skinTex=new Texture("textures/dogtex.png");
But I don't have that .png file, I only have the .obj.

Title: Re: How to load texture inside file .obj.
Post by: EgonOlsen on May 22, 2017, 10:02:35 AM

OBJ file are ASCII files. They don't contain any texture data. They contain texture coordinates, but these are just pointers into a texture. You have the provide the texture file somehow.

Title: Re: How to load texture inside file .obj.
Post by: tinhtinhcd on May 22, 2017, 11:28:12 AM

Thanks EgonOlsen,

It is first time I work with 3D object, so I don't know it.

www.jpct.net

jPCT-AE - a 3d engine for Android => Support => Topic started by: tinhtinhcd on May 19, 2017, 10:57:40 AM