Initial revision

2002-10-12 11:37:38 +00:00
commit 12315f4d0e
1699 changed files with 444708 additions and 0 deletions
--- a/source/gameengine/GamePlayer/common/GPC_RawImage.h
+++ b/source/gameengine/GamePlayer/common/GPC_RawImage.h
@@ -0,0 +1,122 @@
+/**
+ * $Id$
+ *
+ * ***** 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 *****
+ */
+
+#ifndef __GPC_RAWIMAGE_H__
+#define __GPC_RAWIMAGE_H__
+
+/**
+ * This memory resource reads images from the application resources.
+ * Images are expected to be stored as raw RGBA bytes.
+ * You can generate these images by exporting images with an alpha 
+ * channel from Photoshop in RAW format with interleaved channels.
+ */
+
+class GPC_RawImage
+{
+public:
+	GPC_RawImage();
+
+	typedef enum {
+		alignTopLeft,
+		alignBottomRight
+	} TImageAlignment;
+
+	/**
+	 * Loads the image form the resource into memory.
+	 * Converts size of the image and places it with given alignment.
+	 * @param hInstApp	The application's instance (location of the resources).
+	 * @param lpName	Name of the resource.
+	 * @param lpType	Type of the resource.
+	 * @param srcWidth	The width of the resource image.
+	 * @param srcHeight	The height of the resource image.
+	 * @param width		The width of the image created.
+	 * @param height	The height of the image created.
+	 * @param alignment How the resource image is located in the image created.
+	 * @param offsetX	Amount of horzontal offset applied to the resource image.
+	 * @param offsetY	Amount of vertical offset applied to the resource image.
+	 */
+	virtual bool Load(char *srcName,
+		int destWidth, int destHeight,
+		TImageAlignment alignment = alignTopLeft,
+		int offsetX = 0, int offsetY = 0);
+
+	/**
+	 * Returns the width of the image.
+	 * @return The width of the image.
+	 */
+	virtual int Width() const
+	{
+		return m_width;
+	}
+
+	/**
+	 * Returns the height of the image.
+	 * @return The height of the image.
+	 */
+	virtual int Height() const
+	{
+		return m_height;
+	}
+
+	/**
+	 * Returns a pointer to the data loaded from the resource.
+	 * @return A pointer to the data loaded from the resource.
+	 */
+	virtual unsigned char *Data() const
+	{
+		return m_data;
+	}
+
+	/**
+	 * Returns the size of the data loaded from the resource.
+	 * @return The size of the  loaded from the resource.
+	 */
+	virtual int DataSize() const
+	{
+		return m_dataSize;
+	}
+
+protected:
+	/**
+	 * Disposes the data stored at the m_data member.
+	 */
+//	virtual void disposeData(void);
+
+protected:
+	unsigned char *m_data;
+	int m_dataSize;
+	int m_width;
+	int m_height;
+};
+
+
+#endif // __GPC_RAWIMAGE_H__