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SLA slices preview - wip 3

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This commit is contained in:
Enrico Turri 2018-11-27 14:50:57 +01:00
parent 21d5acfdd7
commit e6369fe548
10 changed files with 122 additions and 25 deletions
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24
src/slic3r/GUI/GLCanvas3D.cpp
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@ -3312,6 +3312,7 @@ GLCanvas3D::GLCanvas3D(wxGLCanvas* canvas)
: m_canvas(canvas)
, m_context(nullptr)
, m_toolbar(*this)
, m_use_clipping_planes(false)
, m_config(nullptr)
, m_process(nullptr)
, m_model(nullptr)
@ -3755,6 +3756,12 @@ void GLCanvas3D::render()
_camera_tranform();
if (m_use_clipping_planes)
{
::glClipPlane(GL_CLIP_PLANE0, (GLdouble*)m_clipping_planes[0].get_data());
::glClipPlane(GL_CLIP_PLANE1, (GLdouble*)m_clipping_planes[1].get_data());
}
GLfloat position_cam[4] = { 1.0f, 0.0f, 1.0f, 0.0f };
::glLightfv(GL_LIGHT1, GL_POSITION, position_cam);
GLfloat position_top[4] = { -0.5f, -0.5f, 1.0f, 0.0f };
@ -5694,6 +5701,11 @@ void GLCanvas3D::_render_objects() const
::glDisable(GL_CULL_FACE);
}
if (m_use_clipping_planes)
m_volumes.set_z_range(m_clipping_planes[0].get_data()[3], m_clipping_planes[1].get_data()[3]);
else
m_volumes.set_z_range(-FLT_MAX, FLT_MAX);
m_shader.start_using();
m_volumes.render_VBOs();
m_shader.stop_using();
@ -5703,6 +5715,12 @@ void GLCanvas3D::_render_objects() const
}
else
{
if (m_use_clipping_planes)
{
::glEnable(GL_CLIP_PLANE0);
::glEnable(GL_CLIP_PLANE1);
}
// do not cull backfaces to show broken geometry, if any
if (m_picking_enabled)
::glDisable(GL_CULL_FACE);
@ -5711,6 +5729,12 @@ void GLCanvas3D::_render_objects() const
if (m_picking_enabled)
::glEnable(GL_CULL_FACE);
if (m_use_clipping_planes)
{
::glDisable(GL_CLIP_PLANE0);
::glDisable(GL_CLIP_PLANE1);
}
}
::glDisable(GL_LIGHTING);