source/resources.cpp

   1 #include <msp/fs/utils.h>
   2 #include "animation.h"
   3 #include "armature.h"
   4 #include "font.h"
   5 #include "keyframe.h"
   6 #include "material.h"
   7 #include "mesh.h"
   8 #include "object.h"
   9 #include "pose.h"
  10 #include "program.h"
  11 #include "resources.h"
  12 #include "technique.h"
  13 #include "texture2d.h"
  14 #include "texturecube.h"
  15
  16 using namespace std;
  17
  18 namespace Msp {
  19 namespace GL {
  20
  21 Resources::Resources():
  22         default_tex_filter(LINEAR_MIPMAP_LINEAR)
  23 {
  24         add_type<Animation>().suffix(".anim").keyword("animation");
  25         add_type<Armature>().suffix(".arma").keyword("armature");
  26         add_type<Font>().keyword("font");
  27         add_type<KeyFrame>().suffix(".kframe").keyword("keyframe");
  28         add_type<Material>().suffix(".mat").keyword("material");
  29         add_type<Mesh>().keyword("mesh");
  30         add_type<Object>().keyword("object");
  31         add_type<Pose>().keyword("pose");
  32         add_type<Program>().keyword("shader");
  33         add_type<Technique>().suffix(".tech").keyword("technique");
  34         add_type<Texture2D>().base<Texture>().suffix(".tex2d").suffix(".png").suffix(".jpg").keyword("texture2d").creator(&Resources::create_texture2d);
  35         add_type<TextureCube>().base<Texture>().suffix(".texcb").keyword("texture_cube");
  36 }
  37
  38 void Resources::set_default_texture_filter(TextureFilter tf)
  39 {
  40         default_tex_filter = tf;
  41 }
  42
  43 Texture2D *Resources::create_texture2d(const string &name)
  44 {
  45         string ext = FS::extpart(name);
  46         if(ext==".tex2d")
  47                 return 0;
  48
  49         if(RefPtr<IO::Seekable> io = open_from_sources(name))
  50         {
  51                 Graphics::Image image;
  52                 image.load_io(*io);
  53
  54                 RefPtr<GL::Texture2D> tex = new GL::Texture2D;
  55
  56                 if(default_tex_filter==NEAREST_MIPMAP_NEAREST || default_tex_filter==NEAREST_MIPMAP_LINEAR ||
  57                         default_tex_filter==LINEAR_MIPMAP_NEAREST || default_tex_filter==LINEAR_MIPMAP_LINEAR)
  58                 {
  59                         tex->set_generate_mipmap(true);
  60                         tex->set_mag_filter(LINEAR);
  61                 }
  62                 else
  63                         tex->set_mag_filter(default_tex_filter);
  64                 tex->set_min_filter(default_tex_filter);
  65
  66                 tex->image(image);
  67                 return tex.release();
  68         }
  69
  70         return 0;
  71 }
  72
  73 } // namespace GL
  74 } // namespace Msp