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Small refactoring into class Camera

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This commit is contained in:
Enrico Turri 2020-01-27 13:39:44 +01:00
parent dced3ce783
commit 83e8cfa206
1 changed files with 9 additions and 16 deletions
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25
src/slic3r/GUI/Camera.cpp
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@ -14,7 +14,9 @@
#include <GL/glew.h>
#if !ENABLE_6DOF_CAMERA
static const float GIMBALL_LOCK_THETA_MAX = 180.0f;
#endif // !ENABLE_6DOF_CAMERA
// phi / theta angles to orient the camera.
static const float VIEW_DEFAULT[2] = { 45.0f, 45.0f };
@ -66,13 +68,10 @@ std::string Camera::get_type_as_string() const
{
switch (m_type)
{
case Unknown:
return "unknown";
case Perspective:
return "perspective";
case Unknown: return "unknown";
case Perspective: return "perspective";
default:
case Ortho:
return "orthographic";
case Ortho: return "orthographic";
};
}
@ -88,10 +87,7 @@ void Camera::set_type(EType type)
void Camera::set_type(const std::string& type)
{
if (type == "1")
set_type(Perspective);
else
set_type(Ortho);
set_type((type == "1") ? Perspective : Ortho);
}
void Camera::select_next_type()
@ -262,12 +258,9 @@ void Camera::apply_projection(const BoundingBoxf3& box, double near_z, double fa
w = 0.5 * (double)m_viewport[2];
h = 0.5 * (double)m_viewport[3];
if (m_zoom != 0.0)
{
double inv_zoom = 1.0 / m_zoom;
w *= inv_zoom;
h *= inv_zoom;
}
double inv_zoom = get_inv_zoom();
w *= inv_zoom;
h *= inv_zoom;
switch (m_type)
{