Camera2d
[Cameras]

Functions
void	IND_Camera2d::SetPosition (int pX, int pY)
void	IND_Camera2d::SetZoom (float pZoom)
void	IND_Camera2d::SetAngle (float pAngle)
int	IND_Camera2d::GetPosX ()
	Returns the x position of the camera.
int	IND_Camera2d::GetPosY ()
	Returns the y position of the camera.
float	IND_Camera2d::GetZoom ()
	Returns the zoom of the camera.
float	IND_Camera2d::GetAngle ()
	Returns the angle of the camera.

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Detailed Description

Camera for 2d scenarios. Using this class you can control all the parameters of a 2d camera. You can have as many cameras as you want. Use IND_Render::SetCamera2d() method before drawing in order to choose the camera you want to use.

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Function Documentation

void IND_Camera2d::SetPosition	(	int	pX,
		int	pY
	)			[inherited]

Parameters:

• pX, pY Position of the camera

Operation:

This function sets the position of the camera. In order to see all the screen area the most usual position is to set the position just in the middle of the screen.

void IND_Camera2d::SetZoom

(

float

pZoom

)

[inherited]

Parameters:

• pZoom Zoom factor

Operation:

This function makes a zoom. Use this method if you want to zoom in or out the scenary.

Default: 1.0f

void IND_Camera2d::SetAngle

(

float

pAngle

)

[inherited]

Parameters:

• pAngle Camera angle in degrees.

Operation:

This function sets the angle of the camera. Use this method in order to rotate the scenary.

Default: 0.0f

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