Persson-dev/Tower-Defense
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Activity

clamp camera + pi

Browse Source
This commit is contained in:
Simon Pribylski
2023-06-06 17:15:44 +02:00
parent e984ed9085
commit c95c8b7fde
3 changed files with 7 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/Defines.h
View File

@@ -4,6 +4,8 @@
namespace td { namespace td {
static constexpr float PI = 3.14159265358979323846264338327950288f;
template<typename T> template<typename T>
struct Vec2 { struct Vec2 {
union { union {

5
include/render/Renderer.h
View File

@@ -19,13 +19,14 @@ struct Camera {
Vec3f CamPos {0, CamDistance, 0}; Vec3f CamPos {0, CamDistance, 0};
Vec2f CamLook {}; Vec2f CamLook {};
float m_Yaw = -3.141592653f / 2.0f; float m_Yaw = -PI / 2.0f;
float m_Pitch = -3.141592653f / 2.0f - 0.0000001f; float m_Pitch = -PI / 2.0f + 0.0000001f;
}; };
class Renderer { class Renderer {
public: public:
static constexpr float m_AnimationSpeed = 2.0f; static constexpr float m_AnimationSpeed = 2.0f;
static constexpr float m_MouseSensitivity = 100.0f;
struct Model { struct Model {
GL::VertexArray* vao; GL::VertexArray* vao;

4
src/render/Renderer.cpp
View File

@@ -93,8 +93,8 @@ void Renderer::SetZoom(float zoom) {
} }
void Renderer::SetCamMovement(const Vec2f& mov) { void Renderer::SetCamMovement(const Vec2f& mov) {
m_Camera.m_Pitch -= mov.y / 50.0f; m_Camera.m_Pitch = std::clamp(m_Camera.m_Pitch - mov.y / m_MouseSensitivity, -PI / 2.0f + 0.0000001f, -PI / 12.0f );
m_Camera.m_Yaw += mov.x / 50.0f; m_Camera.m_Yaw += mov.x / m_MouseSensitivity;
SetCamLook(m_Camera.CamLook); SetCamLook(m_Camera.CamLook);
} }