goat3d
changeset 20:f5fdefbb7a1d
added materials loading to goatview
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Fri, 27 Sep 2013 07:06:07 +0300 |
| parents | b35427826b60 |
| children | 44a20d72f3a6 |
| files | goatview/src/main.c |
| diffstat | 1 files changed, 18 insertions(+), 1 deletions(-) [+] |
line diff
1.1 --- a/goatview/src/main.c Fri Sep 27 06:58:37 2013 +0300 1.2 +++ b/goatview/src/main.c Fri Sep 27 07:06:07 2013 +0300 1.3 @@ -102,7 +102,24 @@ 1.4 int *vidx; 1.5 1.6 if((mtl = goat3d_get_mesh_mtl(mesh))) { 1.7 - /* TODO */ 1.8 + float white[] = {1, 1, 1, 1}; 1.9 + float black[] = {0, 0, 0, 0}; 1.10 + float zero = 0.0; 1.11 + const float *diffuse, *specular, *shininess; 1.12 + 1.13 + if(!(diffuse = goat3d_get_mtl_attrib(mtl, GOAT3D_MAT_ATTR_DIFFUSE))) { 1.14 + diffuse = white; 1.15 + } 1.16 + if(!(specular = goat3d_get_mtl_attrib(mtl, GOAT3D_MAT_ATTR_SPECULAR))) { 1.17 + specular = black; 1.18 + } 1.19 + if(!(shininess = goat3d_get_mtl_attrib(mtl, GOAT3D_MAT_ATTR_SHININESS))) { 1.20 + shininess = &zero; 1.21 + } 1.22 + 1.23 + glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT_AND_DIFFUSE, diffuse); 1.24 + glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, specular); 1.25 + glMaterialf(GL_FRONT_AND_BACK, GL_SHININESS, *shininess); 1.26 } 1.27 1.28 vnum = goat3d_get_mesh_attrib_count(mesh, GOAT3D_MESH_ATTR_VERTEX);