Bug MS3D With Bone Animation

Magnet · Post by **Magnet** » Sat Jan 20, 2007 1:59 pm

I have model: http://www.webpolit.com/irr/fish2.rar

This model loaded in IrrLight incorrect!! :

But in Milkshape loaded corect:

This model has bones, animation.

P.S. Pay no regard to texture.

Magnet · Post by **Magnet** » Mon Jan 22, 2007 7:10 pm

It is bug or no?

sio2 · Post by **sio2** » Mon Jan 22, 2007 7:20 pm

Are those fins single polygons? If so, they will be backface culled when viewed from one side. Try disabling backface culling in your fish material. Alternatively, edit the mesh to make them two sided.

Edit: The first thing to try is switching off "draw backfaces" in the MilkShape 3D window. If the fins don't draw when rotating the model all the way round then you know what the issue is.

sio2 · Post by **sio2** » Mon Jan 22, 2007 7:35 pm

No, it's not a bug. I just tried the model in MilkShape and those fins are single-sided.

If you're going to use stencil shadows I would edit the model.

hybrid · Post by **hybrid** » Mon Jan 22, 2007 10:08 pm

Does MilkShape have a material flag for two-sided materials? In that case we could add support easily.

bitplane · Post by **bitplane** » Tue Jan 23, 2007 11:41 pm

Code: Select all

//
// nNumMaterials * sizeof (ms3d_material_t)
//
typedef struct
{
    char            name[32];                           //
    float           ambient[4];                         //
    float           diffuse[4];                         //
    float           specular[4];                        //
    float           emissive[4];                        //
    float           shininess;                          // 0.0f - 128.0f
    float           transparency;                       // 0.0f - 1.0f
    char            mode;                               // 0, 1, 2 is unused now
    char            texture[128];                        // texture.bmp
    char            alphamap[128];                       // alpha.bmp
} ms3d_material_t;

doesn't look like it

hybrid · Post by **hybrid** » Wed Jan 24, 2007 12:17 am

Hmm, the mode might help. But documentation is not available as it seems.

bitplane · Post by **bitplane** » Wed Jan 24, 2007 12:52 pm

yes thats what I thought, but there's no mention of mode in the ascii version of the specs, so i think its reserved for future use