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Attempt to workaround bug in wxWidgets IsShownOnScreen() method

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This commit is contained in:
Enrico Turri 2018-06-12 09:18:25 +02:00
parent 5f02669d2d
commit af3d07bb05
8 changed files with 34 additions and 19 deletions
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16
xs/src/slic3r/GUI/GLCanvas3D.cpp
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@ -1189,6 +1189,7 @@ GLCanvas3D::GLCanvas3D(wxGLCanvas* canvas, wxGLContext* context)
, m_print(nullptr)
, m_model(nullptr)
, m_dirty(true)
, m_active(true)
, m_initialized(false)
, m_use_VBOs(false)
, m_force_zoom_to_bed_enabled(false)
@ -1302,9 +1303,9 @@ bool GLCanvas3D::set_current()
return false;
}
bool GLCanvas3D::is_shown_on_screen() const
void GLCanvas3D::set_active(bool active)
{
return (m_canvas != nullptr) ? m_canvas->IsShownOnScreen() : false;
m_active = active;
}
unsigned int GLCanvas3D::get_volumes_count() const
@ -1605,7 +1606,7 @@ void GLCanvas3D::render()
if (m_canvas == nullptr)
return;
if (!is_shown_on_screen())
if (!_is_shown_on_screen())
return;
// ensures that the proper context is selected and that this canvas is initialized
@ -2722,6 +2723,11 @@ Point GLCanvas3D::get_local_mouse_position() const
return Point(mouse_pos.x, mouse_pos.y);
}
bool GLCanvas3D::_is_shown_on_screen() const
{
return (m_canvas != nullptr) ? m_active && m_canvas->IsShownOnScreen() : false;
}
void GLCanvas3D::_force_zoom_to_bed()
{
zoom_to_bed();
@ -2927,7 +2933,7 @@ void GLCanvas3D::_mark_volumes_for_layer_height() const
void GLCanvas3D::_refresh_if_shown_on_screen()
{
if (is_shown_on_screen())
if (_is_shown_on_screen())
{
const Size& cnv_size = get_canvas_size();
_resize((unsigned int)cnv_size.get_width(), (unsigned int)cnv_size.get_height());
@ -2942,7 +2948,7 @@ void GLCanvas3D::_camera_tranform() const
::glLoadIdentity();
::glRotatef(-m_camera.get_theta(), 1.0f, 0.0f, 0.0f); // pitch
::glRotatef(m_camera.phi, 0.0f, 0.0f, 1.0f); // yaw
::glRotatef(m_camera.phi, 0.0f, 0.0f, 1.0f); // yaw
Pointf3 neg_target = m_camera.target.negative();
::glTranslatef((GLfloat)neg_target.x, (GLfloat)neg_target.y, (GLfloat)neg_target.z);