108 lines
2.3 KiB
C++
108 lines
2.3 KiB
C++
#ifndef slic3r_GLGizmo_hpp_
|
|
#define slic3r_GLGizmo_hpp_
|
|
|
|
#include "../../slic3r/GUI/GLTexture.hpp"
|
|
|
|
namespace Slic3r {
|
|
|
|
class BoundingBoxf3;
|
|
class Pointf3;
|
|
|
|
namespace GUI {
|
|
|
|
class GLGizmoBase
|
|
{
|
|
protected:
|
|
static const float BaseColor[3];
|
|
static const float HighlightColor[3];
|
|
static const float GrabberHalfSize;
|
|
|
|
public:
|
|
enum EState
|
|
{
|
|
Off,
|
|
Hover,
|
|
On,
|
|
Num_States
|
|
};
|
|
|
|
protected:
|
|
EState m_state;
|
|
// textures are assumed to be square and all with the same size in pixels
|
|
// no internal check is done
|
|
GLTexture m_textures[Num_States];
|
|
|
|
public:
|
|
GLGizmoBase();
|
|
virtual ~GLGizmoBase();
|
|
|
|
bool init();
|
|
|
|
EState get_state() const;
|
|
void set_state(EState state);
|
|
|
|
unsigned int get_textures_id() const;
|
|
int get_textures_size() const;
|
|
|
|
void render(const BoundingBoxf3& box) const;
|
|
|
|
protected:
|
|
virtual bool on_init() = 0;
|
|
virtual void on_render(const BoundingBoxf3& box) const = 0;
|
|
|
|
void _render_square(const Pointf3& center) const;
|
|
};
|
|
|
|
class GLGizmoRotate : public GLGizmoBase
|
|
{
|
|
static const float Offset;
|
|
static const unsigned int CircleResolution;
|
|
static const unsigned int ScaleStepsCount;
|
|
static const float ScaleStepRad;
|
|
static const unsigned int ScaleLongEvery;
|
|
static const float ScaleLongTooth;
|
|
static const float ScaleShortTooth;
|
|
static const unsigned int SnapRegionsCount;
|
|
static const float GrabberOffset;
|
|
|
|
float m_angle_x;
|
|
float m_angle_y;
|
|
float m_angle_z;
|
|
|
|
public:
|
|
GLGizmoRotate();
|
|
|
|
protected:
|
|
virtual bool on_init();
|
|
virtual void on_render(const BoundingBoxf3& box) const;
|
|
|
|
private:
|
|
void _render_circle(const Pointf3& center, float radius) const;
|
|
void _render_scale(const Pointf3& center, float radius) const;
|
|
void _render_snap_radii(const Pointf3& center, float radius) const;
|
|
void _render_reference_radius(const Pointf3& center, float radius) const;
|
|
void _render_grabber(const Pointf3& center, float radius) const;
|
|
};
|
|
|
|
class GLGizmoScale : public GLGizmoBase
|
|
{
|
|
static const float Offset;
|
|
|
|
float m_scale_x;
|
|
float m_scale_y;
|
|
float m_scale_z;
|
|
|
|
public:
|
|
GLGizmoScale();
|
|
|
|
protected:
|
|
virtual bool on_init();
|
|
virtual void on_render(const BoundingBoxf3& box) const;
|
|
};
|
|
|
|
} // namespace GUI
|
|
} // namespace Slic3r
|
|
|
|
#endif // slic3r_GLGizmo_hpp_
|
|
|