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Merge branch 'lm_sla_gizmo_clipping_plane'

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This commit is contained in:
bubnikv 2019-04-11 15:45:49 +02:00
commit 112f218c03
17 changed files with 442 additions and 113 deletions
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31
src/slic3r/GUI/GLCanvas3D.cpp
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@ -3496,7 +3496,15 @@ void GLCanvas3D::_picking_pass() const
glsafe(::glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT));
m_camera_clipping_plane = m_gizmos.get_sla_clipping_plane();
if (! m_use_VBOs) {
::glClipPlane(GL_CLIP_PLANE0, (GLdouble*)m_camera_clipping_plane.get_data());
::glEnable(GL_CLIP_PLANE0);
}
_render_volumes(true);
if (! m_use_VBOs)
::glDisable(GL_CLIP_PLANE0);
m_gizmos.render_current_gizmo_for_picking_pass(m_selection);
if (m_multisample_allowed)
@ -3577,6 +3585,8 @@ void GLCanvas3D::_render_axes() const
m_bed.render_axes();
}
void GLCanvas3D::_render_objects() const
{
if (m_volumes.empty())
@ -3585,6 +3595,8 @@ void GLCanvas3D::_render_objects() const
glsafe(::glEnable(GL_LIGHTING));
glsafe(::glEnable(GL_DEPTH_TEST));
m_camera_clipping_plane = m_gizmos.get_sla_clipping_plane();
if (m_use_VBOs)
{
if (m_picking_enabled)
@ -3605,6 +3617,8 @@ void GLCanvas3D::_render_objects() const
else
m_volumes.set_z_range(-FLT_MAX, FLT_MAX);
m_volumes.set_clipping_plane(m_camera_clipping_plane.get_data());
m_shader.start_using();
if (m_picking_enabled && m_layers_editing.is_enabled() && m_layers_editing.last_object_id != -1) {
int object_id = m_layers_editing.last_object_id;
@ -3625,13 +3639,17 @@ void GLCanvas3D::_render_objects() const
}
else
{
::glClipPlane(GL_CLIP_PLANE0, (GLdouble*)m_camera_clipping_plane.get_data());
::glEnable(GL_CLIP_PLANE0);
if (m_use_clipping_planes)
{
glsafe(::glClipPlane(GL_CLIP_PLANE0, (GLdouble*)m_clipping_planes[0].get_data()));
glsafe(::glEnable(GL_CLIP_PLANE0));
glsafe(::glClipPlane(GL_CLIP_PLANE1, (GLdouble*)m_clipping_planes[1].get_data()));
glsafe(::glClipPlane(GL_CLIP_PLANE1, (GLdouble*)m_clipping_planes[0].get_data()));
glsafe(::glEnable(GL_CLIP_PLANE1));
glsafe(::glClipPlane(GL_CLIP_PLANE2, (GLdouble*)m_clipping_planes[1].get_data()));
glsafe(::glEnable(GL_CLIP_PLANE2));
}
// do not cull backfaces to show broken geometry, if any
m_volumes.render_legacy(GLVolumeCollection::Opaque, m_picking_enabled, m_camera.get_view_matrix(), [this](const GLVolume& volume) {
@ -3639,13 +3657,16 @@ void GLCanvas3D::_render_objects() const
});
m_volumes.render_legacy(GLVolumeCollection::Transparent, false, m_camera.get_view_matrix());
::glDisable(GL_CLIP_PLANE0);
if (m_use_clipping_planes)
{
glsafe(::glDisable(GL_CLIP_PLANE0));
glsafe(::glDisable(GL_CLIP_PLANE1));
glsafe(::glDisable(GL_CLIP_PLANE2));
}
}
m_camera_clipping_plane = ClippingPlane::ClipsNothing();
glsafe(::glDisable(GL_LIGHTING));
}