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SurfaceCtrl: fixed ortho camera

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git-svn-id: svn://ultimatepp.org/upp/trunk@14787 f0d560ea-af0d-0410-9eb7-867de7ffcac7
This commit is contained in:
xemuth 2020-08-10 20:13:42 +00:00
parent fbfaf2149d
commit 21d4bd7b1d
1 changed files with 2 additions and 1 deletions
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3
bazaar/SurfaceCtrl/SketchupCamera.h
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@ -28,8 +28,9 @@ class SketchupCamera : public UOGL_Camera {
return glm::perspective(glm::radians(GetFOV()),(float)( ScreenSize.cx / ScreenSize.cy),GetDrawDistanceMin(),GetDrawDisanceMax());//We calculate Projection here since multiple camera can have different FOV
}else if(type == CT_ORTHOGRAPHIC){
float distance = glm::distance(focus,transform.GetPosition())* (ScreenSize.cx/ScreenSize.cy);
float distanceY = glm::distance(focus,transform.GetPosition())* (ScreenSize.cy/ScreenSize.cx);
float distanceY = glm::distance(focus,transform.GetPosition());
return glm::ortho(-distance ,distance ,-distanceY ,distanceY, 0.00001f, 10000.0f);
// return glm::ortho(-glm::distance(focus,transform.GetPosition()) ,glm::distance(focus,transform.GetPosition()) ,-glm::distance(focus,transform.GetPosition()) ,glm::distance(focus,transform.GetPosition()), 0.00001f, 10000.0f);
}else{
LOG("Swaping to Camera Perspective (cause of unknow type)");
return glm::perspective(glm::radians(GetFOV()),(float)( ScreenSize.cx / ScreenSize.cy),GetDrawDistanceMin(),GetDrawDisanceMax());//We calculate Projection here since multiple camera can have different FOV