iBlobManager Struct Reference

The blob manager. More...

#include <ivaria/blobs.h>

Inheritance diagram for iBlobManager:

[legend]

List of all members.

Public Member Functions
virtual iMovingObject *	CheckCollision (iMovingObject *b)=0
	Check if a moving object collides with another moving object on this layer (and of the same viewport).
virtual bool	CheckCollision (iMovingObject *b1, iMovingObject *b2)=0
	Check if two moving objects collide.
virtual iBlob *	CreateBlob (const char *name, int layer, const char *filename, iImageModifier *modifier)=0
	Create a new blob on a layer with a given image (name).
virtual iBlobImage *	CreateBlobImage (const char *name, iImageModifier *modifier=0, const char *filename=0)=0
	Create blob images. These functions are not usually called by users.
virtual iGeom *	CreateGeom (int layer, int w, int h)=0
	Create a new geom object.
virtual iMovingObject *	FindMovingObject (int x, int y)=0
	Find a moving object. Only works on clickable objects.
virtual csPtr< iImageModifier >	GetBlurImageModifier (const char *name)=0
	Create a modifier that blurs the source image.
virtual csPtr< iImageModifier >	GetColorizedImageModifier (const char *name, const csColor4 &mult, const csColor4 &add)=0
	Create a modifier that modifies the color of the source image.
virtual csPtr< iImageModifier >	GetCombinedImageModifier (const char *name, iImageModifier *m1, iImageModifier *m2)=0
	Create a modifier that combines two other modifiers.
virtual csPtr< iImageModifier >	GetGrayScaleImageModifier (const char *name)=0
	Create a modifier that converts an image to grayscale.
virtual void	LoadTexture (const char *name, const char *filename)=0
	Load a texture to be used for blobs.
virtual void	MapTexture (const char *bigtxt, const char *smalltxt, int x, int y, int w, int h)=0
	Define a smaller texture that represents a part of a bigger texture.
virtual void	MovingObjectToFront (iMovingObject *b)=0
	Move a moving object so it appears in front on its given layer.
virtual void	Update (csTicks current, csTicks elapsed)=0
	Update all blobs and render them.

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Detailed Description

The blob manager.

Definition at line 234 of file blobs.h.

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Member Function Documentation

virtual iMovingObject* iBlobManager::CheckCollision

(

iMovingObject *

b

)

[pure virtual]

Check if a moving object collides with another moving object on this layer (and of the same viewport).

Return the object.

virtual bool iBlobManager::CheckCollision	(	iMovingObject *	b1,
		iMovingObject *	b2
	)			[pure virtual]

Check if two moving objects collide.

virtual iBlob* iBlobManager::CreateBlob	(	const char *	name,
		int	layer,
		const char *	filename,
		iImageModifier *	modifier
	)			[pure virtual]

Create a new blob on a layer with a given image (name).

If the image cannot be found it will try to load it with the given 'filename'. Note that currently only layers from 0 to 8 are supported.

virtual iBlobImage* iBlobManager::CreateBlobImage	(	const char *	name,
		iImageModifier *	modifier = 0,
		const char *	filename = 0
	)			[pure virtual]

Create blob images. These functions are not usually called by users.

virtual iGeom* iBlobManager::CreateGeom	(	int	layer,
		int	w,
		int	h
	)			[pure virtual]

Create a new geom object.

virtual iMovingObject* iBlobManager::FindMovingObject	(	int	x,
		int	y
	)			[pure virtual]

Find a moving object. Only works on clickable objects.

virtual csPtr<iImageModifier> iBlobManager::GetBlurImageModifier

(

const char *

name

)

[pure virtual]

Create a modifier that blurs the source image.

virtual csPtr<iImageModifier> iBlobManager::GetColorizedImageModifier	(	const char *	name,
		const csColor4 &	mult,
		const csColor4 &	add
	)			[pure virtual]

Create a modifier that modifies the color of the source image.

virtual csPtr<iImageModifier> iBlobManager::GetCombinedImageModifier	(	const char *	name,
		iImageModifier *	m1,
		iImageModifier *	m2
	)			[pure virtual]

Create a modifier that combines two other modifiers.

virtual csPtr<iImageModifier> iBlobManager::GetGrayScaleImageModifier

(

const char *

name

)

[pure virtual]

Create a modifier that converts an image to grayscale.

virtual void iBlobManager::LoadTexture	(	const char *	name,
		const char *	filename
	)			[pure virtual]

Load a texture to be used for blobs.

virtual void iBlobManager::MapTexture	(	const char *	bigtxt,
		const char *	smalltxt,
		int	x,
		int	y,
		int	w,
		int	h
	)			[pure virtual]

Define a smaller texture that represents a part of a bigger texture.

When defining blobs or animations you can use small or big textures automatically.

virtual void iBlobManager::MovingObjectToFront

(

iMovingObject *

b

)

[pure virtual]

Move a moving object so it appears in front on its given layer.

virtual void iBlobManager::Update	(	csTicks	current,
		csTicks	elapsed
	)			[pure virtual]

Update all blobs and render them.

This will automatically switch the renderer to 2D mode.

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The documentation for this struct was generated from the following file:

• ivaria/blobs.h