diff --git a/src/slic3r/GUI/GLGizmo.cpp b/src/slic3r/GUI/GLGizmo.cpp index 6eb057372..3d162f5a3 100644 --- a/src/slic3r/GUI/GLGizmo.cpp +++ b/src/slic3r/GUI/GLGizmo.cpp @@ -565,7 +565,7 @@ void GLGizmoRotate::render_grabber(const BoundingBoxf3& box) const void GLGizmoRotate::render_grabber_extension(const BoundingBoxf3& box, bool picking) const { - float size = m_dragging ? m_grabbers[0].get_dragging_half_size((float)box.max_size()) : m_grabbers[0].get_half_size((float)box.max_size()); + double size = m_dragging ? (double)m_grabbers[0].get_dragging_half_size((float)box.max_size()) : (double)m_grabbers[0].get_half_size((float)box.max_size()); float color[3]; ::memcpy((void*)color, (const void*)m_grabbers[0].color, 3 * sizeof(float)); @@ -587,9 +587,9 @@ void GLGizmoRotate::render_grabber_extension(const BoundingBoxf3& box, bool pick ::glRotated(Geometry::rad2deg(m_angle), 0.0, 0.0, 1.0); ::glRotated(90.0, 1.0, 0.0, 0.0); ::glTranslated(0.0, 0.0, 2.0 * size); - ::gluCylinder(quadric, 0.75f * size, 0.0f, 3.0f * size, 36, 1); + ::gluCylinder(quadric, 0.75 * size, 0.0, 3.0 * size, 36, 1); ::gluQuadricOrientation(quadric, GLU_INSIDE); - ::gluDisk(quadric, 0.0f, 0.75f * size, 36, 1); + ::gluDisk(quadric, 0.0, 0.75 * size, 36, 1); ::glPopMatrix(); ::glPushMatrix(); ::glTranslated(m_grabbers[0].center(0), m_grabbers[0].center(1), m_grabbers[0].center(2)); @@ -597,9 +597,9 @@ void GLGizmoRotate::render_grabber_extension(const BoundingBoxf3& box, bool pick ::glRotated(-90.0, 1.0, 0.0, 0.0); ::glTranslated(0.0, 0.0, 2.0 * size); ::gluQuadricOrientation(quadric, GLU_OUTSIDE); - ::gluCylinder(quadric, 0.75f * size, 0.0f, 3.0f * size, 36, 1); + ::gluCylinder(quadric, 0.75 * size, 0.0, 3.0 * size, 36, 1); ::gluQuadricOrientation(quadric, GLU_INSIDE); - ::gluDisk(quadric, 0.0f, 0.75f * size, 36, 1); + ::gluDisk(quadric, 0.0, 0.75 * size, 36, 1); ::glPopMatrix(); ::gluDeleteQuadric(quadric); @@ -1248,6 +1248,9 @@ void GLGizmoMove3D::on_render(const GLCanvas3D::Selection& selection) const // draw grabbers render_grabbers(box); + render_grabber_extension(X, box, false); + render_grabber_extension(Y, box, false); + render_grabber_extension(Z, box, false); } else { @@ -1260,6 +1263,7 @@ void GLGizmoMove3D::on_render(const GLCanvas3D::Selection& selection) const // draw grabber m_grabbers[m_hover_id].render(true, box.max_size()); + render_grabber_extension((Axis)m_hover_id, box, false); } } @@ -1267,7 +1271,11 @@ void GLGizmoMove3D::on_render_for_picking(const GLCanvas3D::Selection& selection { ::glDisable(GL_DEPTH_TEST); - render_grabbers_for_picking(selection.get_bounding_box()); + const BoundingBoxf3& box = selection.get_bounding_box(); + render_grabbers_for_picking(box); + render_grabber_extension(X, box, true); + render_grabber_extension(Y, box, true); + render_grabber_extension(Z, box, true); } #if ENABLE_IMGUI @@ -1315,6 +1323,43 @@ double GLGizmoMove3D::calc_projection(const UpdateData& data) const return projection; } +void GLGizmoMove3D::render_grabber_extension(Axis axis, const BoundingBoxf3& box, bool picking) const +{ + double size = m_dragging ? (double)m_grabbers[axis].get_dragging_half_size((float)box.max_size()) : (double)m_grabbers[axis].get_half_size((float)box.max_size()); + + float color[3]; + ::memcpy((void*)color, (const void*)m_grabbers[axis].color, 3 * sizeof(float)); + if (!picking && (m_hover_id != -1)) + { + color[0] = 1.0f - color[0]; + color[1] = 1.0f - color[1]; + color[2] = 1.0f - color[2]; + } + + if (!picking) + ::glEnable(GL_LIGHTING); + + ::glColor3fv(color); + GLUquadricObj* quadric = ::gluNewQuadric(); + ::gluQuadricDrawStyle(quadric, GLU_FILL); + ::glPushMatrix(); + ::glTranslated(m_grabbers[axis].center(0), m_grabbers[axis].center(1), m_grabbers[axis].center(2)); + if (axis == X) + ::glRotated(90.0, 0.0, 1.0, 0.0); + else if (axis == Y) + ::glRotated(-90.0, 1.0, 0.0, 0.0); + + ::glTranslated(0.0, 0.0, 2.0 * size); + ::gluCylinder(quadric, 0.75 * size, 0.0, 3.0 * size, 36, 1); + ::gluQuadricOrientation(quadric, GLU_INSIDE); + ::gluDisk(quadric, 0.0, 0.75 * size, 36, 1); + ::glPopMatrix(); + ::gluDeleteQuadric(quadric); + + if (!picking) + ::glDisable(GL_LIGHTING); +} + GLGizmoFlatten::GLGizmoFlatten(GLCanvas3D& parent) : GLGizmoBase(parent) , m_normal(Vec3d::Zero()) diff --git a/src/slic3r/GUI/GLGizmo.hpp b/src/slic3r/GUI/GLGizmo.hpp index cedd4a67d..674fe1c3c 100644 --- a/src/slic3r/GUI/GLGizmo.hpp +++ b/src/slic3r/GUI/GLGizmo.hpp @@ -378,6 +378,7 @@ protected: private: double calc_projection(const UpdateData& data) const; + void render_grabber_extension(Axis axis, const BoundingBoxf3& box, bool picking) const; }; class GLGizmoFlatten : public GLGizmoBase