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Tech ENABLE_GLBEGIN_GLEND_REMOVAL - Fixed bug in rendering gizmo rotate

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(cherry picked from commit prusa3d/PrusaSlicer@5fcb618f96)
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enricoturri1966 2023-10-23 11:59:14 +08:00 • committed by Noisyfox
parent d1b0743735
commit d85bbcba50
1 changed files with 4 additions and 5 deletions
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9
src/slic3r/GUI/Gizmos/GLGizmoRotate.cpp
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@ -134,15 +134,14 @@ void GLGizmoRotate::on_render()
if (shader != nullptr) { if (shader != nullptr) {
shader->start_using(); shader->start_using();
const float radius = Offset + m_parent.get_selection().get_bounding_box().radius(); const bool radius_changed = std::abs(m_old_radius - m_radius) > EPSILON;
const bool radius_changed = std::abs(m_old_radius - radius) > EPSILON; m_old_radius = m_radius;
m_old_radius = radius;
ColorRGBA color((m_hover_id != -1) ? m_drag_color : m_highlight_color); ColorRGBA color((m_hover_id != -1) ? m_drag_color : m_highlight_color);
render_circle(color, radius_changed); render_circle(color, radius_changed);
if (m_hover_id != -1) { if (m_hover_id != -1) {
const bool hover_radius_changed = std::abs(m_old_hover_radius - radius) > EPSILON; const bool hover_radius_changed = std::abs(m_old_hover_radius - m_radius) > EPSILON;
m_old_hover_radius = radius; m_old_hover_radius = m_radius;
render_scale(color, hover_radius_changed); render_scale(color, hover_radius_changed);
render_snap_radii(color, hover_radius_changed); render_snap_radii(color, hover_radius_changed);