1 files changed, 176 insertions, 0 deletions
diff --git a/src/others/irrlicht-1.8.1/source/Irrlicht/CDepthBuffer.cpp b/src/others/irrlicht-1.8.1/source/Irrlicht/CDepthBuffer.cpp
new file mode 100644
index 0000000..8658105
--- /dev/null
+++ b/src/others/irrlicht-1.8.1/source/Irrlicht/CDepthBuffer.cpp
@@ -0,0 +1,176 @@
+// Copyright (C) 2002-2012 Nikolaus Gebhardt / Thomas Alten
+// This file is part of the "Irrlicht Engine".
+// For conditions of distribution and use, see copyright notice in irrlicht.h
+#include "IrrCompileConfig.h"
+#include "SoftwareDriver2_compile_config.h"
+#include "CDepthBuffer.h"
+#ifdef _IRR_COMPILE_WITH_BURNINGSVIDEO_
+namespace irr
+{
+namespace video
+{
+//! constructor
+CDepthBuffer::CDepthBuffer(const core::dimension2d<u32>& size)
+: Buffer(0), Size(0,0)
+{
+        #ifdef _DEBUG
+        setDebugName("CDepthBuffer");
+        #endif
+        setSize(size);
+}
+//! destructor
+CDepthBuffer::~CDepthBuffer()
+{
+        if (Buffer)
+                delete [] Buffer;
+}
+//! clears the zbuffer
+void CDepthBuffer::clear()
+{
+#ifdef SOFTWARE_DRIVER_2_USE_WBUFFER
+        f32 zMax = 0.f;
+#else
+        f32 zMax = 1.f;
+#endif
+        u32 zMaxValue;
+        zMaxValue = IR(zMax);
+        memset32 ( Buffer, zMaxValue, TotalSize );
+}
+//! sets the new size of the zbuffer
+void CDepthBuffer::setSize(const core::dimension2d<u32>& size)
+{
+        if (size == Size)
+                return;
+        Size = size;
+        if (Buffer)
+                delete [] Buffer;
+        Pitch = size.Width * sizeof ( fp24 );
+        TotalSize = Pitch * size.Height;
+        Buffer = new u8[TotalSize];
+        clear ();
+}
+//! returns the size of the zbuffer
+const core::dimension2d<u32>& CDepthBuffer::getSize() const
+{
+        return Size;
+}
+// -----------------------------------------------------------------
+//! constructor
+CStencilBuffer::CStencilBuffer(const core::dimension2d<u32>& size)
+: Buffer(0), Size(0,0)
+{
+        #ifdef _DEBUG
+        setDebugName("CDepthBuffer");
+        #endif
+        setSize(size);
+}
+//! destructor
+CStencilBuffer::~CStencilBuffer()
+{
+        if (Buffer)
+                delete [] Buffer;
+}
+//! clears the zbuffer
+void CStencilBuffer::clear()
+{
+        memset32 ( Buffer, 0, TotalSize );
+}
+//! sets the new size of the zbuffer
+void CStencilBuffer::setSize(const core::dimension2d<u32>& size)
+{
+        if (size == Size)
+                return;
+        Size = size;
+        if (Buffer)
+                delete [] Buffer;
+        Pitch = size.Width * sizeof ( u32 );
+        TotalSize = Pitch * size.Height;
+        Buffer = new u8[TotalSize];
+        clear ();
+}
+//! returns the size of the zbuffer
+const core::dimension2d<u32>& CStencilBuffer::getSize() const
+{
+        return Size;
+}
+} // end namespace video
+} // end namespace irr
+#endif // _IRR_COMPILE_WITH_BURNINGSVIDEO_
+namespace irr
+{
+namespace video
+{
+//! creates a ZBuffer
+IDepthBuffer* createDepthBuffer(const core::dimension2d<u32>& size)
+{
+        #ifdef _IRR_COMPILE_WITH_BURNINGSVIDEO_
+        return new CDepthBuffer(size);
+        #else
+        return 0;
+        #endif // _IRR_COMPILE_WITH_BURNINGSVIDEO_
+}
+//! creates a ZBuffer
+IStencilBuffer* createStencilBuffer(const core::dimension2d<u32>& size)
+{
+        #ifdef _IRR_COMPILE_WITH_BURNINGSVIDEO_
+        return new CStencilBuffer(size);
+        #else
+        return 0;
+        #endif // _IRR_COMPILE_WITH_BURNINGSVIDEO_
+}
+} // end namespace video
+} // end namespace irr

diff --git a/src/others/irrlicht-1.8.1/source/Irrlicht/CDepthBuffer.cpp b/src/others/irrlicht-1.8.1/source/Irrlicht/CDepthBuffer.cpp new file mode 100644 index 0000000..8658105 --- /dev/null +++ b/src/others/irrlicht-1.8.1/source/Irrlicht/CDepthBuffer.cpp
@@ -0,0 +1,176 @@
	1	// Copyright (C) 2002-2012 Nikolaus Gebhardt / Thomas Alten
	2	// This file is part of the "Irrlicht Engine".
	3	// For conditions of distribution and use, see copyright notice in irrlicht.h
	4
	5	#include "IrrCompileConfig.h"
	6	#include "SoftwareDriver2_compile_config.h"
	7	#include "CDepthBuffer.h"
	8
	9	#ifdef _IRR_COMPILE_WITH_BURNINGSVIDEO_
	10
	11	namespace irr
	12	{
	13	namespace video
	14	{
	15
	16
	17	//! constructor
	18	CDepthBuffer::CDepthBuffer(const core::dimension2d<u32>& size)
	19	: Buffer(0), Size(0,0)
	20	{
	21	#ifdef _DEBUG
	22	setDebugName("CDepthBuffer");
	23	#endif
	24
	25	setSize(size);
	26	}
	27
	28
	29
	30	//! destructor
	31	CDepthBuffer::~CDepthBuffer()
	32	{
	33	if (Buffer)
	34	delete [] Buffer;
	35	}
	36
	37
	38
	39	//! clears the zbuffer
	40	void CDepthBuffer::clear()
	41	{
	42
	43	#ifdef SOFTWARE_DRIVER_2_USE_WBUFFER
	44	f32 zMax = 0.f;
	45	#else
	46	f32 zMax = 1.f;
	47	#endif
	48
	49	u32 zMaxValue;
	50	zMaxValue = IR(zMax);
	51
	52	memset32 ( Buffer, zMaxValue, TotalSize );
	53	}
	54
	55
	56
	57	//! sets the new size of the zbuffer
	58	void CDepthBuffer::setSize(const core::dimension2d<u32>& size)
	59	{
	60	if (size == Size)
	61	return;
	62
	63	Size = size;
	64
	65	if (Buffer)
	66	delete [] Buffer;
	67
	68	Pitch = size.Width * sizeof ( fp24 );
	69	TotalSize = Pitch * size.Height;
	70	Buffer = new u8[TotalSize];
	71	clear ();
	72	}
	73
	74
	75
	76	//! returns the size of the zbuffer
	77	const core::dimension2d<u32>& CDepthBuffer::getSize() const
	78	{
	79	return Size;
	80	}
	81
	82	// -----------------------------------------------------------------
	83
	84	//! constructor
	85	CStencilBuffer::CStencilBuffer(const core::dimension2d<u32>& size)
	86	: Buffer(0), Size(0,0)
	87	{
	88	#ifdef _DEBUG
	89	setDebugName("CDepthBuffer");
	90	#endif
	91
	92	setSize(size);
	93	}
	94
	95
	96
	97	//! destructor
	98	CStencilBuffer::~CStencilBuffer()
	99	{
	100	if (Buffer)
	101	delete [] Buffer;
	102	}
	103
	104
	105
	106	//! clears the zbuffer
	107	void CStencilBuffer::clear()
	108	{
	109	memset32 ( Buffer, 0, TotalSize );
	110	}
	111
	112
	113
	114	//! sets the new size of the zbuffer
	115	void CStencilBuffer::setSize(const core::dimension2d<u32>& size)
	116	{
	117	if (size == Size)
	118	return;
	119
	120	Size = size;
	121
	122	if (Buffer)
	123	delete [] Buffer;
	124
	125	Pitch = size.Width * sizeof ( u32 );
	126	TotalSize = Pitch * size.Height;
	127	Buffer = new u8[TotalSize];
	128	clear ();
	129	}
	130
	131
	132
	133	//! returns the size of the zbuffer
	134	const core::dimension2d<u32>& CStencilBuffer::getSize() const
	135	{
	136	return Size;
	137	}
	138
	139
	140
	141	} // end namespace video
	142	} // end namespace irr
	143
	144	#endif // _IRR_COMPILE_WITH_BURNINGSVIDEO_
	145
	146	namespace irr
	147	{
	148	namespace video
	149	{
	150
	151	//! creates a ZBuffer
	152	IDepthBuffer* createDepthBuffer(const core::dimension2d<u32>& size)
	153	{
	154	#ifdef _IRR_COMPILE_WITH_BURNINGSVIDEO_
	155	return new CDepthBuffer(size);
	156	#else
	157	return 0;
	158	#endif // _IRR_COMPILE_WITH_BURNINGSVIDEO_
	159	}
	160
	161
	162	//! creates a ZBuffer
	163	IStencilBuffer* createStencilBuffer(const core::dimension2d<u32>& size)
	164	{
	165	#ifdef _IRR_COMPILE_WITH_BURNINGSVIDEO_
	166	return new CStencilBuffer(size);
	167	#else
	168	return 0;
	169	#endif // _IRR_COMPILE_WITH_BURNINGSVIDEO_
	170	}
	171
	172	} // end namespace video
	173	} // end namespace irr
	174
	175
	176