59 lines
1.5 KiB
C++
59 lines
1.5 KiB
C++
// Copyright (C) 2002-2012 Nikolaus Gebhardt
|
|
// This file is part of the "Irrlicht Engine".
|
|
// For conditions of distribution and use, see copyright notice in irrlicht.h
|
|
|
|
#ifndef __I_GUI_IMAGE_H_INCLUDED__
|
|
#define __I_GUI_IMAGE_H_INCLUDED__
|
|
|
|
#include "IGUIElement.h"
|
|
|
|
namespace irr
|
|
{
|
|
namespace video
|
|
{
|
|
class ITexture;
|
|
}
|
|
namespace gui
|
|
{
|
|
|
|
//! GUI element displaying an image.
|
|
class IGUIImage : public IGUIElement
|
|
{
|
|
public:
|
|
|
|
//! constructor
|
|
IGUIImage(IGUIEnvironment* environment, IGUIElement* parent, s32 id, core::rect<s32> rectangle)
|
|
: IGUIElement(EGUIET_IMAGE, environment, parent, id, rectangle) {}
|
|
|
|
//! Sets an image texture
|
|
virtual void setImage(video::ITexture* image) = 0;
|
|
|
|
//! Gets the image texture
|
|
virtual video::ITexture* getImage() const = 0;
|
|
|
|
//! Sets the color of the image
|
|
virtual void setColor(video::SColor color) = 0;
|
|
|
|
//! Sets if the image should scale to fit the element
|
|
virtual void setScaleImage(bool scale) = 0;
|
|
|
|
//! Sets if the image should use its alpha channel to draw itself
|
|
virtual void setUseAlphaChannel(bool use) = 0;
|
|
|
|
//! Gets the color of the image
|
|
virtual video::SColor getColor() const = 0;
|
|
|
|
//! Returns true if the image is scaled to fit, false if not
|
|
virtual bool isImageScaled() const = 0;
|
|
|
|
//! Returns true if the image is using the alpha channel, false if not
|
|
virtual bool isAlphaChannelUsed() const = 0;
|
|
};
|
|
|
|
|
|
} // end namespace gui
|
|
} // end namespace irr
|
|
|
|
#endif
|
|
|