mirror of
https://github.com/HowestDAE/dae16-VerhulstBram.git
synced 2025-12-16 04:21:48 +01:00
22 lines
554 B
C++
22 lines
554 B
C++
#include "pch.h"
|
|
#include "Camera.h"
|
|
|
|
Camera::Camera() : m_Position { 0, 0 }, m_Scale { 1.0f } {
|
|
}
|
|
Camera::Camera(const Point2f& position, const float scale) : m_Position { position }, m_Scale { scale } {
|
|
}
|
|
|
|
void Camera::BeginRendering() const {
|
|
glPushMatrix();
|
|
glTranslatef(m_Position.x, m_Position.y, 0);
|
|
glScalef(m_Scale, m_Scale, 1);
|
|
}
|
|
|
|
void Camera::EndRendering() const {
|
|
glPopMatrix();
|
|
}
|
|
Point2f Camera::TransformMouse(const Point2f& mousePos) const {
|
|
const Point2f translatedPosition = mousePos + m_Position;
|
|
return translatedPosition;
|
|
}
|