3D-printing/OrcaSlicer
1
0
Fork 0
mirror of https://github.com/SoftFever/OrcaSlicer.git synced 2025-07-11 16:57:53 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Another fix of the gizmo grabber color picking

Browse source
This commit is contained in:
Lukas Matena 2019-03-15 11:04:08 +01:00
parent 32c9e8b168
commit ef939905b1
2 changed files with 3 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

3
src/slic3r/GUI/GLCanvas3D.cpp
View file

@ -6286,7 +6286,6 @@ void GLCanvas3D::_picking_pass() const
::glReadPixels(pos(0), cnv_size.get_height() - pos(1) - 1, 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, (void*)color);
volume_id = color[0] + color[1] * 256 + color[2] * 256 * 256;
}
if ((0 <= volume_id) && (volume_id < (int)m_volumes.volumes.size()))
{
m_hover_volume_id = volume_id;
@ -6295,7 +6294,7 @@ void GLCanvas3D::_picking_pass() const
else
{
m_hover_volume_id = -1;
m_gizmos.set_hover_id(inside ? (254 - (int)color[2]) : -1);
m_gizmos.set_hover_id(inside && volume_id <= 254 * 255 * 255 ? (254 * 255 * 255 - volume_id) : -1);
}
_update_volumes_hover_state();