3D-printing/OrcaSlicer
1
0
Fork 0
mirror of https://github.com/SoftFever/OrcaSlicer.git synced 2025-10-30 20:21:12 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 5

Translations with arrow keys with modifiers:

Browse source 
Shift -> slower translations

Ctrl -> translations in camera space
This commit is contained in:
Enrico Turri 2020-02-05 13:14:50 +01:00
parent 295f57001c
commit fce9f77472
1 changed files with 127 additions and 28 deletions
Download patch file Download diff file Expand all files Collapse all files

155
src/slic3r/GUI/GLCanvas3D.cpp
View file

@ -2702,8 +2702,127 @@ void GLCanvas3D::on_char(wxKeyEvent& evt)
}
}
class TranslationProcessor
{
using UpAction = std::function<void(void)>;
using DownAction = std::function<void(const Vec3d&, bool, bool)>;
UpAction m_up_action{ nullptr };
DownAction m_down_action{ nullptr };
bool m_running{ false };
Vec3d m_direction{ Vec3d::UnitX() };
public:
TranslationProcessor(UpAction up_action, DownAction down_action)
: m_up_action(up_action), m_down_action(down_action)
{
}
void process(wxKeyEvent& evt)
{
const int keyCode = evt.GetKeyCode();
wxEventType type = evt.GetEventType();
if (type == wxEVT_KEY_UP) {
switch (keyCode)
{
case WXK_NUMPAD_LEFT: case WXK_LEFT:
case WXK_NUMPAD_RIGHT: case WXK_RIGHT:
case WXK_NUMPAD_UP: case WXK_UP:
case WXK_NUMPAD_DOWN: case WXK_DOWN:
{
m_running = false;
m_up_action();
break;
}
default: { break; }
}
}
else if (type == wxEVT_KEY_DOWN) {
bool apply = false;
switch (keyCode)
{
case WXK_SHIFT:
{
if (m_running)
apply = true;
break;
}
case WXK_NUMPAD_LEFT:
case WXK_LEFT:
{
m_direction = -Vec3d::UnitX();
apply = true;
break;
}
case WXK_NUMPAD_RIGHT:
case WXK_RIGHT:
{
m_direction = Vec3d::UnitX();
apply = true;
break;
}
case WXK_NUMPAD_UP:
case WXK_UP:
{
m_direction = Vec3d::UnitY();
apply = true;
break;
}
case WXK_NUMPAD_DOWN:
case WXK_DOWN:
{
m_direction = -Vec3d::UnitY();
apply = true;
break;
}
default: { break; }
}
if (apply) {
m_running = true;
m_down_action(m_direction, evt.ShiftDown(), evt.CmdDown());
}
}
}
};
void GLCanvas3D::on_key(wxKeyEvent& evt)
{
static TranslationProcessor translationProcessor(
[this]() {
do_move(L("Gizmo-Move"));
m_gizmos.update_data();
wxGetApp().obj_manipul()->set_dirty();
// Let the plater know that the dragging finished, so a delayed refresh
// of the scene with the background processing data should be performed.
post_event(SimpleEvent(EVT_GLCANVAS_MOUSE_DRAGGING_FINISHED));
// updates camera target constraints
refresh_camera_scene_box();
m_dirty = true;
},
[this](const Vec3d& direction, bool slow, bool camera_space) {
m_selection.start_dragging();
double multiplier = slow ? 1.0 : 10.0;
Vec3d displacement;
if (camera_space)
{
Eigen::Matrix<double, 3, 3, Eigen::DontAlign> inv_view_3x3 = m_camera.get_view_matrix().inverse().matrix().block(0, 0, 3, 3);
displacement = multiplier * (inv_view_3x3 * direction);
displacement(2) = 0.0;
}
else
displacement = multiplier * direction;
m_selection.translate(displacement);
m_dirty = true;
}
);
const int keyCode = evt.GetKeyCode();
auto imgui = wxGetApp().imgui();
@ -2722,6 +2841,8 @@ void GLCanvas3D::on_key(wxKeyEvent& evt)
}
else if (keyCode == WXK_SHIFT)
{
translationProcessor.process(evt);
if (m_picking_enabled && m_rectangle_selection.is_dragging())
{
_update_selection_from_hover();
@ -2745,26 +2866,10 @@ void GLCanvas3D::on_key(wxKeyEvent& evt)
else if (keyCode == WXK_CONTROL)
m_dirty = true;
else if (m_gizmos.is_enabled() && !m_selection.is_empty()) {
translationProcessor.process(evt);
switch (keyCode)
{
case WXK_NUMPAD_LEFT: case WXK_LEFT:
case WXK_NUMPAD_RIGHT: case WXK_RIGHT:
case WXK_NUMPAD_UP: case WXK_UP:
case WXK_NUMPAD_DOWN: case WXK_DOWN:
{
do_move(L("Gizmo-Move"));
m_gizmos.update_data();
wxGetApp().obj_manipul()->set_dirty();
// Let the plater know that the dragging finished, so a delayed refresh
// of the scene with the background processing data should be performed.
post_event(SimpleEvent(EVT_GLCANVAS_MOUSE_DRAGGING_FINISHED));
// updates camera target constraints
refresh_camera_scene_box();
m_dirty = true;
break;
}
case WXK_NUMPAD_PAGEUP: case WXK_PAGEUP:
case WXK_NUMPAD_PAGEDOWN: case WXK_PAGEDOWN:
{
@ -2789,6 +2894,8 @@ void GLCanvas3D::on_key(wxKeyEvent& evt)
m_tab_down = keyCode == WXK_TAB && !evt.HasAnyModifiers();
if (keyCode == WXK_SHIFT)
{
translationProcessor.process(evt);
if (m_picking_enabled && (m_gizmos.get_current_type() != GLGizmosManager::SlaSupports))
{
m_mouse.ignore_left_up = false;
@ -2807,12 +2914,6 @@ void GLCanvas3D::on_key(wxKeyEvent& evt)
m_dirty = true;
else if (m_gizmos.is_enabled() && !m_selection.is_empty())
{
auto do_move = [this](const Vec3d& displacement) {
m_selection.start_dragging();
m_selection.translate(displacement);
m_dirty = true;
// wxGetApp().obj_manipul()->set_dirty();
};
auto do_rotate = [this](double angle_z_rad) {
m_selection.start_dragging();
m_selection.rotate(Vec3d(0.0, 0.0, angle_z_rad), TransformationType(TransformationType::World_Relative_Joint));
@ -2820,12 +2921,10 @@ void GLCanvas3D::on_key(wxKeyEvent& evt)
// wxGetApp().obj_manipul()->set_dirty();
};
translationProcessor.process(evt);
switch (keyCode)
{
case WXK_NUMPAD_LEFT: case WXK_LEFT: { do_move(-Vec3d::UnitX()); break; }
case WXK_NUMPAD_RIGHT: case WXK_RIGHT: { do_move(Vec3d::UnitX()); break; }
case WXK_NUMPAD_UP: case WXK_UP: { do_move(Vec3d::UnitY()); break; }
case WXK_NUMPAD_DOWN: case WXK_DOWN: { do_move(-Vec3d::UnitY()); break; }
case WXK_NUMPAD_PAGEUP: case WXK_PAGEUP: { do_rotate(0.25 * M_PI); break; }
case WXK_NUMPAD_PAGEDOWN: case WXK_PAGEDOWN: { do_rotate(-0.25 * M_PI); break; }
default: { break; }