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authorBrecht Van Lommel <brechtvanlommel@pandora.be>2006-11-08 23:33:28 +0300
committerBrecht Van Lommel <brechtvanlommel@pandora.be>2006-11-08 23:33:28 +0300
commitf350836342e8dc4906dc38a3da905cbc336b06a7 (patch)
tree2770a99eb76db6655009f9d0aad46877a2bc10c7 /intern/img/extern/IMG_PixmapRGBA32.h
parent011f531359102a624126841b7ddf7beb94af1f7e (diff)
While I'm breaking build systems anyway, also removed the two img modules,
they are not used anymore in the new image paint code.
Diffstat (limited to 'intern/img/extern/IMG_PixmapRGBA32.h')
-rw-r--r--intern/img/extern/IMG_PixmapRGBA32.h218
1 files changed, 0 insertions, 218 deletions
diff --git a/intern/img/extern/IMG_PixmapRGBA32.h b/intern/img/extern/IMG_PixmapRGBA32.h
deleted file mode 100644
index 861b9ab3ebf..00000000000
--- a/intern/img/extern/IMG_PixmapRGBA32.h
+++ /dev/null
@@ -1,218 +0,0 @@
-/**
- * $Id$
- * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version. The Blender
- * Foundation also sells licenses for use in proprietary software under
- * the Blender License. See http://www.blender.org/BL/ for information
- * about this.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
- * All rights reserved.
- *
- * The Original Code is: all of this file.
- *
- * Contributor(s): none yet.
- *
- * ***** END GPL/BL DUAL LICENSE BLOCK *****
- */
-
-/**
-
- * $Id$
- * Copyright (C) 2001 NaN Technologies B.V.
- * Pixmap of kPixelTypeRGBA32 type.
- * A pixmap with 24 bits per pixel in ABGR format.
- * Provides methods to fill rectangular areas in this image with a color.
- * Provides methods to paste or blend other pixmaps into this pixmap.
- * @author Maarten Gribnau
- * @date March 6, 2001
- */
-
-
-#ifndef _H_IMG_PixmapRGBA32
-#define _H_IMG_PixmapRGBA32
-
-#include "IMG_Pixmap.h"
-#include "IMG_MemPtr.h"
-#include "IMG_Color.h"
-
-
-class IMG_PixmapRGBA32 : public IMG_Pixmap {
-public:
- /** The pixel type in this pixmap. */
- typedef GEN_TUns32 TPixelRGBA32;
-
- /** The pixel pointer type of this pixmap. */
- typedef TPixelRGBA32* TPixelPtr;
-
- /** Indices of color component byes within a pixel. */
- typedef enum {
- bi_r = 0,
- bi_g = 1,
- bi_b = 2,
- bi_a = 3
- } TPixelIndex;
-
- /**
- * Constructor.
- * Creates a new pixmap of the kPixelTypeRGBA32 type with the requested dimensions.
- * @throw <IMG_MemPtr::Size> when an invalid width and/or height is passed.
- * @throw <IMG_MemPtr::Memory> when a there is not enough memory to allocate the image.
- * @param width the width in pixels of the image.
- * @param height the height in pixels of the image.
- */
- IMG_PixmapRGBA32(GEN_TUns32 width, GEN_TUns32 height);
-
- /**
- * Constructor.
- * Creates a new pixmap of the kPixelTypeRGBA32 from a pointer to image data.
- * The image data will not be freed upon destruction of this object.
- * The owner of this object is reponsible for that.
- * @throw <Size> when an invalid width and/or height is passed.
- * @param image pointer to the image data.
- * @param width the width in pixels of the image.
- * @param height the height in pixels of the image.
- */
- IMG_PixmapRGBA32(void* image, GEN_TUns32 width, GEN_TUns32 height, GEN_TUns32 rowBytes);
-
-#if 0
- /**
- * Destructor.
- */
- virtual ~IMG_PixmapRGBA32();
-#endif
-
- /**
- * Fills the rectangle given with the color given.
- * Retains the alpha values.
- * Performs a bounds check.
- * @param r requested bounds rectangle in the image
- * @param c color to use
- */
- virtual void fillRect(const GEN_Rect& r, const IMG_ColorRGB& c);
-
- /**
- * Fills the rectangle given with the color given.
- * Sets the alpha values from the color.
- * Performs a bounds check.
- * @param r requested bounds rectangle in the image
- * @param c color to use
- */
- virtual void fillRect(const GEN_Rect& r, const IMG_ColorRGBA& c);
-
- /**
- * Pastes an area of a pixmap into this pixmap.
- * Pastes an area of the given pixmap centered at the given coordinates into this pixmap.
- * Ignores the alpha information, this is pasted as well.
- * Performs a bounds check.
- * @param src the pixmap to paste.
- * @param srcBnds the bounds of the area of the pixmap to paste.
- * @param destBnds the destination area for the paste.
- */
- virtual void setPixmap(const IMG_PixmapRGBA32& src, const GEN_Rect& srcBnds, const GEN_Rect& destBnds);
-
- /**
- * Blends an area of a pixmap into this pixmap.
- * Blends an area of the given pixmap centered at the given coordinates into this pixmap.
- * The alpha information in the given image is used to blend.
- * Performs a bounds check.
- * @param src the pixmap to paste.
- * @param srcBnds the bounds of the area of the pixmap to paste.
- * @param destBnds the destination area for the paste.
- */
- virtual void blendPixmap(const IMG_PixmapRGBA32& src, const GEN_Rect& srcBnds, const GEN_Rect& destBnds);
-
-protected:
- /**
- * Returns pointer to the pixel.
- * Returns a pointer of TPixelPtr type to the pixel at the requested coordinates.
- * Does not perform a bounds check!
- * @param x column address of the pixel.
- * @param y row address of the pixel.
- * @return the pointer calculated.
- */
- inline TPixelPtr getPixelPtr(GEN_TUns32 x, GEN_TUns32 y) const;
-
- /**
- * Returns the pixel value of a color.
- * @param c the color to convert
- * @return the pixel value calculated
- */
- inline TPixelRGBA32 getPixelValue(const IMG_ColorRGBA& c) const;
-
- /**
- * Returns the color of from a pixel value.
- * @param p the pixel value
- * @param c the color calculated
- */
- inline void getColor(TPixelRGBA32 p, IMG_ColorRGBA& c) const;
-
-protected:
- /** "Save" memory pointer. */
- IMG_MemPtr<TPixelRGBA32> m_pixels;
-
- /** Pointer to the first pixel. */
- TPixelPtr m_pixelsBase;
-};
-
-
-inline IMG_PixmapRGBA32::TPixelPtr IMG_PixmapRGBA32::getPixelPtr(GEN_TUns32 x, GEN_TUns32 y) const
-{
- return (TPixelPtr) (((GEN_TUns8*)m_pixelsBase) + (y*m_rowBytes) + (x<<2));
-}
-
-
-inline IMG_PixmapRGBA32::TPixelRGBA32 IMG_PixmapRGBA32::getPixelValue(const IMG_ColorRGBA& c) const
-{
-#if 0
- /* Obtain pixel value through shifting */
- TPixelRGBA32 p = ((TPixelRGBA32) (((float) 0xFF) * c.m_a)) << 24;
- p |= ((TPixelRGBA32) (((float) 0xFF) * c.m_b)) << 16;
- p |= ((TPixelRGBA32) (((float) 0xFF) * c.m_g)) << 8;
- p |= ((TPixelRGBA32) (((float) 0xFF) * c.m_r));
- return p;
-#else
- /* Obtain pixel value through byte indexing */
- TPixelRGBA32 pixel;
- GEN_TUns8* bytes = (GEN_TUns8*)&pixel;
- bytes[bi_r] = (GEN_TUns8)(((float) 0xFF) * c.m_r);
- bytes[bi_g] = (GEN_TUns8)(((float) 0xFF) * c.m_g);
- bytes[bi_b] = (GEN_TUns8)(((float) 0xFF) * c.m_b);
- bytes[bi_a] = (GEN_TUns8)(((float) 0xFF) * c.m_a);
- return pixel;
-#endif
-}
-
-inline void IMG_PixmapRGBA32::getColor(TPixelRGBA32 p, IMG_ColorRGBA& c) const
-{
-#if 0
- /* Obtain color value through shifting */
- c.m_a = ((float) ((p >> 24) & 0x00FF)) / ((float) 0xFF);
- c.m_b = ((float) ((p >> 16) & 0x00FF)) / ((float) 0xFF);
- c.m_g = ((float) ((p >> 8) & 0x00FF)) / ((float) 0xFF);
- c.m_r = ((float) ( p & 0x00FF)) / ((float) 0xFF);
-#else
- /* Obtain color value through byte indexing */
- GEN_TUns8* bytes = (GEN_TUns8*)&p;
- c.m_r = ((float)bytes[bi_r]) / ((float) 0xFF);
- c.m_g = ((float)bytes[bi_g]) / ((float) 0xFF);
- c.m_b = ((float)bytes[bi_b]) / ((float) 0xFF);
- c.m_a = ((float)bytes[bi_a]) / ((float) 0xFF);
-#endif
-}
-
-#endif /* _H_IMG_PixmapRGBA32 */
-