Camera2D (Mibo) | Mibo

Camera2D Module

Namespace: Mibo.Elmish
Assembly: Mibo.dll

Helper functions for 2D Cameras (Orthographic projection).

Use these for top-down, side-scrolling, or any 2D game rendering.

Functions and values

Function or value	Description
`create position zoom viewportSize` Full Usage: `create position zoom viewportSize` Parameters: position : `Vector2` - Center of the camera in world units zoom : `float32` - Scale factor (1.0 = pixel perfect, 2.0 = 2x zoom in) viewportSize : `Point` - The size of the screen/viewport in pixels Returns: `Camera`	Creates a standard 2D Camera centered on the position. position : `Vector2` Center of the camera in world units zoom : `float32` Scale factor (1.0 = pixel perfect, 2.0 = 2x zoom in) viewportSize : `Point` The size of the screen/viewport in pixels Returns: `Camera` Example `let camera = Camera2D.create playerPosition 1.0f (Point(800, 600))` val camera: obj
`screenToWorld camera screenPos` Full Usage: `screenToWorld camera screenPos` Parameters: camera : `Camera` screenPos : `Vector2` Returns: `Vector2`	Converts a screen position (pixels) to world position using the camera. Useful for mouse picking in 2D games. camera : `Camera` screenPos : `Vector2` Returns: `Vector2`
`viewportBounds camera viewport` Full Usage: `viewportBounds camera viewport` Parameters: camera : `Camera` viewport : `Viewport` Returns: `Rectangle`	Calculates the visible world bounds for the camera. Useful for 2D culling (QuadTree queries, sprite visibility checks). Returns a Rectangle in world coordinates covering the visible area. camera : `Camera` viewport : `Viewport` Returns: `Rectangle`
`worldToScreen camera worldPos` Full Usage: `worldToScreen camera worldPos` Parameters: camera : `Camera` worldPos : `Vector2` Returns: `Vector2`	Converts a world position to screen position (pixels). camera : `Camera` worldPos : `Vector2` Returns: `Vector2`