Subversion Repositories gelsvn

Rev

Rev 650 | Rev 657 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 650 Rev 656
Line 16... Line 16...
16 
 
 16 
 
17 
namespace GLGraphics {
 17 
namespace GLGraphics {
18
18
19 
    class MeshEditor
 19 
    class MeshEditor
20 
    {
 20 
    {
21 
        Console theConsole;
 - 
 
22 
        bool console_visible = false;
 21 
        bool console_visible = false;
- 
 
 22
- 
 
 23 
        bool dragging = false;
- 
 
 24 
        int mouse_x, mouse_y;
- 
 
 25 
        float depth;
- 
 
 26 
        HMesh::VertexAttributeVector<float> weight_vector;
- 
 
 27 
        HMesh::VertexAttributeVector<CGLA::Vec3d> orig_pos;
- 
 
 28 
 
23 
        static const int NO_MESHES = 9;
 29 
        static const int NO_MESHES = 9;
24 
        std::array<VisObj,NO_MESHES> vo;
 30 
        std::array<VisObj,NO_MESHES> vo;
25 
        Console::variable<int> active;
 - 
 
26 
        Console::variable<std::string> display_render_mode;
 - 
 
27 
        Console::variable<int> display_smooth_shading;
 - 
 
28 
        Console::variable<float> display_gamma;
 - 
 
29 
 
 - 
 
30 
        VisObj& active_visobj() { return vo[active]; }
 31 
        VisObj& active_visobj() { return vo[active]; }
31 
        const VisObj& active_visobj() const { return vo[active]; }
 32 
        const VisObj& active_visobj() const { return vo[active]; }
32
- 
 
33 
        GLViewController& active_view_control() {
 33 
        GLViewController& active_view_control() {
34 
            return active_visobj().view_control();
 34 
            return active_visobj().view_control();
35 
        }
 35 
        }
36 
 
 36 
 
- 
 
 37 
        Console theConsole;
- 
 
 38 
        Console::variable<int> active;
- 
 
 39 
        Console::variable<std::string> display_render_mode;
- 
 
 40 
        Console::variable<std::string> edit_mode;
- 
 
 41 
        Console::variable<int> display_smooth_shading;
- 
 
 42 
        Console::variable<float> display_gamma;
37 
 
 43 
 
38 
    public:
 44 
    public:
39 
        MeshEditor():active(0), display_render_mode("normal"), display_smooth_shading(true),
 45 
        MeshEditor():active(0), display_render_mode("normal"), display_smooth_shading(true),
40 
        display_gamma(2.2) {}
 46 
        display_gamma(2.2) {}
41 
 
 47 
 
42 
        /// Initialize the mesh editor. Do this only when OpenGL state is available.
 48 
        /// Initialize the mesh editor. Do this only when OpenGL state is available.
43 
        void init();
 49 
        void init();
- 
 
 50
- 
 
 51
- 
 
 52 
        /** Tests whether the position passed as argument is on the mesh (return true)
- 
 
 53 
         or background (false). This function also retains the 3D unprojection of the
- 
 
 54 
         grabbed position. */
- 
 
 55 
        bool grab_mesh(const CGLA::Vec2i& pos);
- 
 
 56
- 
 
 57 
        /** Provided grab_mesh has been called and returned true, drag_mesh computes a
- 
 
 58 
         vector to the new position given as argument and moves a small subset of the mesh
- 
 
 59 
         according to the vector from grabbed to dragged position. */
- 
 
 60 
        bool drag_mesh(const CGLA::Vec2i& pos);
- 
 
 61
- 
 
 62 
        /** Releases the mesh. We are no longer dragging. */
- 
 
 63 
        void release_mesh();
- 
 
 64
- 
 
 65
44 
 
 66 
 
45 
        // GLViewController stuff
 67 
        // GLViewController stuff
46 
        void reshape(int w, int h);
 68 
        void reshape(int w, int h);
47 
        void grab_ball(TrackBallAction action, const CGLA::Vec2i& pos);
 69 
        void grab_ball(TrackBallAction action, const CGLA::Vec2i& pos);
48 
        void roll_ball(const CGLA::Vec2i& pos);
 70 
        void roll_ball(const CGLA::Vec2i& pos);