mirror of
https://github.com/minetest/irrlicht.git
synced 2024-11-17 15:58:21 +01:00
79 lines
2.3 KiB
C
79 lines
2.3 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_BILLBOARD_TEXT_SCENE_NODE_H_INCLUDED__
|
||
|
|
#define __I_BILLBOARD_TEXT_SCENE_NODE_H_INCLUDED__
|
||
|
|
|
||
|
|
#include "IBillboardSceneNode.h"
|
||
|
|
|
||
|
|
namespace irr
|
||
|
|
{
|
||
|
|
|
||
|
|
namespace gui
|
||
|
|
{
|
||
|
|
class IGUIFont;
|
||
|
|
}
|
||
|
|
|
||
|
|
namespace scene
|
||
|
|
{
|
||
|
|
|
||
|
|
//! A billboard text scene node.
|
||
|
|
/** Acts like a billboard which displays the currently set text.
|
||
|
|
Due to the exclusion of RTTI in Irrlicht we have to avoid multiple
|
||
|
|
inheritance. Hence, changes to the ITextSceneNode interface have
|
||
|
|
to be copied here manually.
|
||
|
|
*/
|
||
|
|
class IBillboardTextSceneNode : public IBillboardSceneNode
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
|
||
|
|
//! Constructor
|
||
|
|
IBillboardTextSceneNode(ISceneNode* parent, ISceneManager* mgr, s32 id,
|
||
|
|
const core::vector3df& position = core::vector3df(0,0,0))
|
||
|
|
: IBillboardSceneNode(parent, mgr, id, position) {}
|
||
|
|
|
||
|
|
//! Sets the size of the billboard.
|
||
|
|
virtual void setSize(const core::dimension2d<f32>& size) = 0;
|
||
|
|
|
||
|
|
//! Returns the size of the billboard.
|
||
|
|
virtual const core::dimension2d<f32>& getSize() const = 0;
|
||
|
|
|
||
|
|
//! Set the color of all vertices of the billboard
|
||
|
|
/** \param overallColor: the color to set */
|
||
|
|
virtual void setColor(const video::SColor & overallColor) = 0;
|
||
|
|
|
||
|
|
//! Set the color of the top and bottom vertices of the billboard
|
||
|
|
/** \param topColor: the color to set the top vertices
|
||
|
|
\param bottomColor: the color to set the bottom vertices */
|
||
|
|
virtual void setColor(const video::SColor & topColor, const video::SColor & bottomColor) = 0;
|
||
|
|
|
||
|
|
//! Gets the color of the top and bottom vertices of the billboard
|
||
|
|
/** \param topColor: stores the color of the top vertices
|
||
|
|
\param bottomColor: stores the color of the bottom vertices */
|
||
|
|
virtual void getColor(video::SColor & topColor, video::SColor & bottomColor) const = 0;
|
||
|
|
|
||
|
|
//! sets the text string
|
||
|
|
virtual void setText(const wchar_t* text) = 0;
|
||
|
|
|
||
|
|
//! get the text string
|
||
|
|
virtual const wchar_t* getText() const = 0;
|
||
|
|
|
||
|
|
//! sets the color of the text
|
||
|
|
//! You can use setColor instead which does the same
|
||
|
|
virtual void setTextColor(video::SColor color)
|
||
|
|
{
|
||
|
|
setColor(color);
|
||
|
|
}
|
||
|
|
|
||
|
|
//! Get the font used to draw the text
|
||
|
|
virtual gui::IGUIFont* getFont() const = 0;
|
||
|
|
};
|
||
|
|
|
||
|
|
} // end namespace scene
|
||
|
|
} // end namespace irr
|
||
|
|
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|