A class that is used to manipulate Camera of the Scene. Each Scene has one of those. More...
#include <CameraController.hpp>
Public Member Functions | |
| ~CameraController ()=default | |
| void | CreateOrthoCamera (const float left, float right, const float bottom, const float top, const uint8_t depth=50) |
| Creates or recreate an orthographic camera. | |
| void | SetPosition (const glm::vec2 newPos) |
| Sets the position of the camera. | |
| void | SetRotation (const float angle) |
| Sets the rotational angle of the camera. | |
| void | SetScale (const glm::vec2 scale) |
| Changes camera scale to the requested value. | |
| glm::vec2 | GetPosition () const |
| Gets the current camera position. | |
| float | GetRotation () const |
| Gets the current camera rotation. | |
| glm::vec2 | GetScale () const |
| Gets the current camera scale. | |
| glm::vec2 | GetSize () const |
| Gets the current camera size. | |
| void | RecalculateVP () |
| Recalculates the view projection matrix. | |
Detailed Description
A class that is used to manipulate Camera of the Scene. Each Scene has one of those.
Definition at line 14 of file CameraController.hpp.
Constructor & Destructor Documentation
◆ ~CameraController()
|
default |
Member Function Documentation
◆ CreateOrthoCamera()
| void Cori::Graphics::CameraController::CreateOrthoCamera | ( | const float | left, |
| float | right, | ||
| const float | bottom, | ||
| const float | top, | ||
| const uint8_t | depth = 50 ) |
Creates or recreate an orthographic camera.
- Parameters
-
left Left camera border. right Right camera border. bottom Bottom camera border. top Top camera border. depth Depth of the camera. All object that have a depth higher that this value will not be rendered.
Definition at line 8 of file CameraController.cpp.
◆ GetPosition()
| glm::vec2 Cori::Graphics::CameraController::GetPosition | ( | ) | const |
Gets the current camera position.
- Returns
- Current position.
Definition at line 25 of file CameraController.cpp.
◆ GetRotation()
| float Cori::Graphics::CameraController::GetRotation | ( | ) | const |
Gets the current camera rotation.
- Returns
- Current rotation in degrees.
Definition at line 29 of file CameraController.cpp.
◆ GetScale()
| glm::vec2 Cori::Graphics::CameraController::GetScale | ( | ) | const |
Gets the current camera scale.
- Returns
- Current scale.
Definition at line 33 of file CameraController.cpp.
◆ GetSize()
| glm::vec2 Cori::Graphics::CameraController::GetSize | ( | ) | const |
Gets the current camera size.
- Returns
- Current camera size, values are always positive.
Definition at line 37 of file CameraController.cpp.
◆ RecalculateVP()
| void Cori::Graphics::CameraController::RecalculateVP | ( | ) |
Recalculates the view projection matrix.
It is necessarily to call after you've changes camera properties to apply then.
Definition at line 52 of file CameraController.cpp.
◆ SetPosition()
| void Cori::Graphics::CameraController::SetPosition | ( | const glm::vec2 | newPos | ) |
Sets the position of the camera.
- Parameters
-
newPos Position to set.
Definition at line 21 of file CameraController.cpp.
◆ SetRotation()
| void Cori::Graphics::CameraController::SetRotation | ( | const float | angle | ) |
Sets the rotational angle of the camera.
- Parameters
-
angle Angle in degrees.
Definition at line 42 of file CameraController.cpp.
◆ SetScale()
| void Cori::Graphics::CameraController::SetScale | ( | const glm::vec2 | scale | ) |
Changes camera scale to the requested value.
- Parameters
-
scale Scale to apply.
Definition at line 47 of file CameraController.cpp.
The documentation for this class was generated from the following files:
