summaryrefslogtreecommitdiff
path: root/gfx/gl/transform.cpp
blob: 8aa118b70ca60c35041d091285d8ac0be9fba16b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
#include "transform.h"
#include <glm/gtx/transform.hpp>

Transform::Transform(glm::vec3 pos, glm::vec3 rot) : pos {pos}, rot {rot} { }

glm::mat4
Transform::GetModel() const
{
	const auto posMat = glm::translate(pos);
	const auto rotX = glm::rotate(rot.x, glm::vec3(1.0, 0.0, 0.0));
	const auto rotY = glm::rotate(rot.y, glm::vec3(0.0, 1.0, 0.0));
	const auto rotZ = glm::rotate(rot.z, glm::vec3(0.0, 0.0, 1.0));

	return posMat * rotY * rotX * rotZ;
}