1 files changed, 93 insertions, 0 deletions
diff --git a/src/others/irrlicht-1.8.1/source/Irrlicht/CGUIImageList.cpp b/src/others/irrlicht-1.8.1/source/Irrlicht/CGUIImageList.cpp
new file mode 100644
index 0000000..e02030d
--- /dev/null
+++ b/src/others/irrlicht-1.8.1/source/Irrlicht/CGUIImageList.cpp
@@ -0,0 +1,93 @@
+// This file is part of the "Irrlicht Engine".
+// written by Reinhard Ostermeier, reinhard@nospam.r-ostermeier.de
+// modified by Thomas Alten
+#include "CGUIImageList.h"
+namespace irr
+{
+namespace gui
+{
+//! constructor
+CGUIImageList::CGUIImageList( video::IVideoDriver* driver )
+ :      Driver( driver ), 
+        Texture( 0 ),
+        ImageCount( 0 ),
+        ImageSize( 0, 0 ),
+        ImagesPerRow( 0 ),
+        UseAlphaChannel( false )
+{
+        #ifdef _DEBUG
+        setDebugName( "CGUIImageList" );
+        #endif
+        if( Driver )
+        {
+                Driver->grab();
+        }
+}
+//! destructor
+CGUIImageList::~CGUIImageList()
+{
+        if( Driver )
+        {
+                Driver->drop();
+        }
+        if( Texture )
+        {
+                Texture->drop();
+        }
+}
+//! Creates the image list from texture.
+bool CGUIImageList::createImageList(video::ITexture* texture,
+                                core::dimension2d<s32> imageSize,
+                                bool useAlphaChannel)
+{
+        if( !texture )
+        {
+                return false;
+        }
+        Texture = texture;
+        Texture->grab();
+        ImageSize = imageSize;
+        ImagesPerRow = Texture->getSize().Width / ImageSize.Width;
+        ImageCount = ImagesPerRow * Texture->getSize().Height / ImageSize.Height;
+        UseAlphaChannel = useAlphaChannel;
+        return true;
+}
+//! Draws an image and clips it to the specified rectangle if wanted
+void CGUIImageList::draw( s32 index, const core::position2d<s32>& destPos, 
+                const core::rect<s32>* clip /*= 0*/ )
+{
+        core::rect<s32> sourceRect;
+        if( !Driver || index < 0 || index >= ImageCount )
+        {
+                return;
+        }
+        sourceRect.UpperLeftCorner.X = ( index % ImagesPerRow ) * ImageSize.Width;
+        sourceRect.UpperLeftCorner.Y = ( index / ImagesPerRow ) * ImageSize.Height;
+        sourceRect.LowerRightCorner.X = sourceRect.UpperLeftCorner.X + ImageSize.Width;
+        sourceRect.LowerRightCorner.Y = sourceRect.UpperLeftCorner.Y + ImageSize.Height;
+        Driver->draw2DImage( Texture, destPos, sourceRect, clip, 
+                                                                video::SColor( 255, 255, 255, 255 ), UseAlphaChannel );
+}
+} // end namespace gui
+} // end namespace irr

diff --git a/src/others/irrlicht-1.8.1/source/Irrlicht/CGUIImageList.cpp b/src/others/irrlicht-1.8.1/source/Irrlicht/CGUIImageList.cpp new file mode 100644 index 0000000..e02030d --- /dev/null +++ b/src/others/irrlicht-1.8.1/source/Irrlicht/CGUIImageList.cpp
@@ -0,0 +1,93 @@
	1	// This file is part of the "Irrlicht Engine".
	2	// written by Reinhard Ostermeier, reinhard@nospam.r-ostermeier.de
	3	// modified by Thomas Alten
	4
	5	#include "CGUIImageList.h"
	6
	7
	8	namespace irr
	9	{
	10	namespace gui
	11	{
	12
	13	//! constructor
	14	CGUIImageList::CGUIImageList( video::IVideoDriver* driver )
	15	: Driver( driver ),
	16	Texture( 0 ),
	17	ImageCount( 0 ),
	18	ImageSize( 0, 0 ),
	19	ImagesPerRow( 0 ),
	20	UseAlphaChannel( false )
	21	{
	22	#ifdef _DEBUG
	23	setDebugName( "CGUIImageList" );
	24	#endif
	25
	26	if( Driver )
	27	{
	28	Driver->grab();
	29	}
	30	}
	31
	32
	33
	34	//! destructor
	35	CGUIImageList::~CGUIImageList()
	36	{
	37	if( Driver )
	38	{
	39	Driver->drop();
	40	}
	41
	42	if( Texture )
	43	{
	44	Texture->drop();
	45	}
	46	}
	47
	48
	49	//! Creates the image list from texture.
	50	bool CGUIImageList::createImageList(video::ITexture* texture,
	51	core::dimension2d<s32> imageSize,
	52	bool useAlphaChannel)
	53	{
	54	if( !texture )
	55	{
	56	return false;
	57	}
	58
	59	Texture = texture;
	60	Texture->grab();
	61
	62	ImageSize = imageSize;
	63
	64	ImagesPerRow = Texture->getSize().Width / ImageSize.Width;
	65	ImageCount = ImagesPerRow * Texture->getSize().Height / ImageSize.Height;
	66
	67	UseAlphaChannel = useAlphaChannel;
	68
	69	return true;
	70	}
	71
	72	//! Draws an image and clips it to the specified rectangle if wanted
	73	void CGUIImageList::draw( s32 index, const core::position2d<s32>& destPos,
	74	const core::rect<s32>* clip /= 0/ )
	75	{
	76	core::rect<s32> sourceRect;
	77
	78	if( !Driver \|\| index < 0 \|\| index >= ImageCount )
	79	{
	80	return;
	81	}
	82
	83	sourceRect.UpperLeftCorner.X = ( index % ImagesPerRow ) * ImageSize.Width;
	84	sourceRect.UpperLeftCorner.Y = ( index / ImagesPerRow ) * ImageSize.Height;
	85	sourceRect.LowerRightCorner.X = sourceRect.UpperLeftCorner.X + ImageSize.Width;
	86	sourceRect.LowerRightCorner.Y = sourceRect.UpperLeftCorner.Y + ImageSize.Height;
	87
	88	Driver->draw2DImage( Texture, destPos, sourceRect, clip,
	89	video::SColor( 255, 255, 255, 255 ), UseAlphaChannel );
	90	}
	91
	92	} // end namespace gui
	93	} // end namespace irr