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 "resourcemanager.h"
  12 #include "resources.h"
  13 #include "technique.h"
  14 #include "texture2d.h"
  15 #include "texturecube.h"
  16
  17 using namespace std;
  18
  19 namespace Msp {
  20 namespace GL {
  21
  22 Resources::Resources():
  23         default_tex_filter(LINEAR_MIPMAP_LINEAR),
  24         srgb_conversion(false),
  25         resource_manager(0)
  26 {
  27         add_type<Animation>().suffix(".anim").keyword("animation");
  28         add_type<Armature>().suffix(".arma").keyword("armature");
  29         add_type<Font>().keyword("font");
  30         add_type<KeyFrame>().suffix(".kframe").keyword("keyframe");
  31         add_type<Material>().suffix(".mat").keyword("material");
  32         add_type<Mesh>().keyword("mesh");
  33         add_type<Object>().keyword("object");
  34         add_type<Pose>().keyword("pose");
  35         add_type<Program>().keyword("shader");
  36         add_type<Technique>().suffix(".tech").keyword("technique");
  37         add_type<Texture2D>().base<Texture>().suffix(".tex2d").suffix(".png").suffix(".jpg").keyword("texture2d").creator(&Resources::create_texture2d);
  38         add_type<TextureCube>().base<Texture>().suffix(".texcb").keyword("texture_cube");
  39 }
  40
  41 void Resources::set_default_texture_filter(TextureFilter tf)
  42 {
  43         default_tex_filter = tf;
  44 }
  45
  46 void Resources::set_srgb_conversion(bool c)
  47 {
  48         srgb_conversion = c;
  49 }
  50
  51 void Resources::set_resource_manager(ResourceManager *m)
  52 {
  53         resource_manager = m;
  54 }
  55
  56 Texture2D *Resources::create_texture2d(const string &name)
  57 {
  58         string ext = FS::extpart(name);
  59         if(ext==".tex2d")
  60                 return 0;
  61
  62         if(RefPtr<IO::Seekable> io = open_from_sources(name))
  63         {
  64                 Graphics::Image image;
  65                 image.load_io(*io);
  66
  67                 RefPtr<GL::Texture2D> tex = new GL::Texture2D;
  68
  69                 if(default_tex_filter==NEAREST_MIPMAP_NEAREST || default_tex_filter==NEAREST_MIPMAP_LINEAR ||
  70                         default_tex_filter==LINEAR_MIPMAP_NEAREST || default_tex_filter==LINEAR_MIPMAP_LINEAR)
  71                 {
  72                         tex->set_generate_mipmap(true);
  73                         tex->set_mag_filter(LINEAR);
  74                 }
  75                 else
  76                         tex->set_mag_filter(default_tex_filter);
  77                 tex->set_min_filter(default_tex_filter);
  78
  79                 tex->image(image, srgb_conversion);
  80                 return tex.release();
  81         }
  82
  83         return 0;
  84 }
  85
  86 } // namespace GL
  87 } // namespace Msp