Massive reconfiguring to fix link problems with all things needing app_server so

urces git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3963 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-07-13 20:56:00 +00:00
parent df5f3cae53
commit 9381d29b6f
30 changed files with 281 additions and 271 deletions
@@ -0,0 +1,63 @@
+//------------------------------------------------------------------------------
+//	Copyright (c) 2001-2002, OpenBeOS
+//
+//	Permission is hereby granted, free of charge, to any person obtaining a
+//	copy of this software and associated documentation files (the "Software"),
+//	to deal in the Software without restriction, including without limitation
+//	the rights to use, copy, modify, merge, publish, distribute, sublicense,
+//	and/or sell copies of the Software, and to permit persons to whom the
+//	Software is furnished to do so, subject to the following conditions:
+//
+//	The above copyright notice and this permission notice shall be included in
+//	all copies or substantial portions of the Software.
+//
+//	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+//	FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+//	DEALINGS IN THE SOFTWARE.
+//
+//	File Name:		PatternHandler.h
+//	Author:			DarkWyrm <[email protected]>
+//	Description:	Class for easy calculation and use of patterns
+//  
+//------------------------------------------------------------------------------
+#ifndef PATTERNHADLER_H
+
+#include <SupportDefs.h>
+#include "RGBColor.h"
+
+typedef union
+{
+	uint64 type64;
+	int8 type8[8];
+} pattern_union;
+
+/*!
+	\brief Class for easy calculation and use of patterns
+	
+	PatternHandlers are designed specifically for DisplayDriver subclasses. 
+	Pattern support can be easily added by setting the pattern to use via 
+	SetTarget, and then merely retrieving the value for the coordinates 
+	specified. 
+*/
+class PatternHandler
+{
+public:
+	PatternHandler(void);
+	PatternHandler(int8 *pat);
+	~PatternHandler(void);
+	void SetTarget(int8 *pat);
+	void SetColors(const RGBColor &high, const RGBColor &low);
+	RGBColor GetColor(const BPoint &pt);
+	RGBColor GetColor(const float &x, const float &y);
+	bool GetValue(const float &x, const float &y);
+	bool GetValue(const BPoint &pt);
+private:
+	pattern_union _pat;
+	RGBColor *_high,*_low;
+};
+
+#endif