X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fcamera.cpp;h=f4e3171b01fb2697062cbb1bea6180f00a9ec109;hb=83ed3de28841d1eecfca39ff540e804cf6809b32;hp=eeb4dcecaffa7ab9363f716f7f31ea2e4d430461;hpb=bea14b67ae4e5705965f3cc6422410a25f38ef9e;p=blank.git

diff --git a/src/camera.cpp b/src/camera.cpp
index eeb4dce..f4e3171 100644
--- a/src/camera.cpp
+++ b/src/camera.cpp
@@ -1,13 +1,15 @@
 #include "camera.hpp"
 
+#include "geometry.hpp"
+
 #include <GL/glew.h>
 #include <glm/gtc/matrix_transform.hpp>
 
 
 namespace blank {
 
-Camera::Camera()
-: fov(45.0f)
+Camera::Camera() noexcept
+: fov(PI_0p25)
 , aspect(1.0f)
 , near_clip(0.1f)
 , far_clip(256.0f)
@@ -16,37 +18,37 @@ Camera::Camera()
 }
 
 
-void Camera::Viewport(int width, int height) {
+void Camera::Viewport(int width, int height) noexcept {
 	Viewport(0, 0, width, height);
 }
 
-void Camera::Viewport(int x, int y, int width, int height) {
+void Camera::Viewport(int x, int y, int width, int height) noexcept {
 	glViewport(x, y, width, height);
 	Aspect(width, height);
 }
 
-void Camera::FOV(float f) {
+void Camera::FOV(float f) noexcept {
 	fov = f;
 	UpdateProjection();
 }
 
-void Camera::Aspect(float r) {
+void Camera::Aspect(float r) noexcept {
 	aspect = r;
 	UpdateProjection();
 }
 
-void Camera::Aspect(float w, float h) {
+void Camera::Aspect(float w, float h) noexcept {
 	Aspect(w / h);
 }
 
-void Camera::Clip(float near, float far) {
+void Camera::Clip(float near, float far) noexcept {
 	near_clip = near;
 	far_clip = far;
 	UpdateProjection();
 }
 
 
-void Camera::UpdateProjection() {
+void Camera::UpdateProjection() noexcept {
 	projection = glm::perspective(fov, aspect, near_clip, far_clip);
 }