//Construct the camera;
Camera3D::Camera3D(BlackHole *bh, double *position, double *look, int coord, int cameratype, int pixh, int pixv, double fovh, double fovv, double zoomh1, double zoomh2, double zoomv1, double zoomv2)
{
directions[1] = 1.0;
directions[2] = 0.0;
directions[3] = 0.0;
directions[4] = 0.0;
directions[5] = 0.0;
directions[6] = 1.0;
directions[7] = 0.0;
directions[8] = 0.0;
directions[9] = 0.0;
directions[10] = 0.0;
directions[11] = 1.0;
directions[12] = 0.0;
directions[13] = 0.0;
directions[14] = 0.0;
directions[15] = 0.0;
directions[16] = 1.0;
blackhole = bh;
this->fovh = fovh;
this->fovv = fovv;
this->zoomh1 = zoomh1;
this->zoomh2 = zoomh2;
this->zoomv1 = zoomv1;
this->zoomv2 = zoomv2;
this->pixh = pixh;
this->pixv = pixv;
GenerateCamera(position, look, coord, cameratype);
}
const Matrix4f Pipeline::UsePCW(){
GeneratePerspective();
GenerateCamera();
GenerateWorld();
if(m_PCWdirty){
m_PCWModel = m_matrixPerspective * m_matrixCamera * m_matrixWorld;
glUniformMatrix4fv(m_PipelineModelLocation, 1, GL_TRUE, m_PCWModel.m_data[0]);
SetUniformWorld();
SetUniformCameraPosition();
}
return m_PCWModel;
}
const Matrix4f Pipeline::UsePC(){
GeneratePerspective();
GenerateCamera();
return m_matrixPerspective * m_matrixCamera;
}
const Matrix4f Pipeline::UseCW(){
GenerateCamera();
GenerateWorld();
return m_matrixCamera * m_matrixWorld;
}