bool LoadDrawable::operator()(
const std::string & meshname,
const std::vector<std::string> & texname,
const PTree & cfg,
SCENENODE & topnode,
keyed_container<SCENENODE>::handle * nodeptr,
keyed_container<DRAWABLE>::handle * drawptr)
{
DRAWABLE drawable;
// set textures
TEXTUREINFO texinfo;
texinfo.mipmap = true;
texinfo.anisotropy = anisotropy;
std::tr1::shared_ptr<TEXTURE> tex;
if (texname.size() == 0)
{
error << "No texture defined" << std::endl;
return false;
}
if (texname.size() > 0)
{
if (!content.load(path, texname[0], texinfo, tex)) return false;
drawable.SetDiffuseMap(tex);
}
if (texname.size() > 1)
{
if (!content.load(path, texname[1], texinfo, tex)) return false;
drawable.SetMiscMap1(tex);
}
if (texname.size() > 2)
{
if (!content.load(path, texname[2], texinfo, tex)) return false;
drawable.SetMiscMap2(tex);
}
// set mesh
std::tr1::shared_ptr<MODEL> mesh;
if (!content.load(path, meshname, mesh)) return false;
std::string scalestr;
if (cfg.get("scale", scalestr) &&
!content.get(path, meshname + scalestr, mesh))
{
MATHVECTOR<float, 3> scale;
std::stringstream s(scalestr);
s >> scale;
VERTEXARRAY meshva = mesh->GetVertexArray();
meshva.Scale(scale[0], scale[1], scale[2]);
content.load(path, meshname + scalestr, meshva, mesh);
}
void TEXT_DRAW::SetText(
DRAWABLE & draw,
const FONT & font, const std::string & text,
float x, float y, float scalex, float scaley,
float r, float g, float b,
VERTEXARRAY & output_array)
{
RenderText(font, text, x, y, scalex, scaley, output_array);
draw.SetDiffuseMap(font.GetFontTexture());
draw.SetVertArray(&output_array);
draw.SetCull(false, false);
draw.SetColor(r, g, b, 1.0);
}