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fbfa6543ab
The BrushTool is very cool, but it doesn't allow us to re-use any of the code in other classes. Many of the other tools have duplicated code for handling mouse events / keeping track of previous location, etc. This commit sets up BrushTool so that other tools can inherit from it and override some virtual functions to allow similar behavior without re-writing the code to keep track of mouse positions, etc. In particular, we add public setters/getters for `size` and `hardness` properties, and make `draw_point()` and `draw_line()` virtual so that derived classes can override them. Note: We still pass in `color` as a parameter for `draw_line()` and `draw_point()` instead of using `color_for()` directly because it doesn't really make sense to be constantly asking the ImageEditor for the color when it's not really changing (for instance along all the points of a line) |
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| .. | ||
| 3DFileViewer | ||
| About | ||
| AnalogClock | ||
| Assistant | ||
| Browser | ||
| Calculator | ||
| Calendar | ||
| CrashReporter | ||
| Debugger | ||
| DisplaySettings | ||
| FileManager | ||
| FontEditor | ||
| Help | ||
| HexEditor | ||
| ImageViewer | ||
| KeyboardMapper | ||
| KeyboardSettings | ||
| Magnifier | ||
| MailSettings | ||
| MouseSettings | ||
| PDFViewer | ||
| Piano | ||
| PixelPaint | ||
| Run | ||
| Settings | ||
| SoundPlayer | ||
| SpaceAnalyzer | ||
| Spreadsheet | ||
| SystemMonitor | ||
| Terminal | ||
| TextEditor | ||
| ThemeEditor | ||
| VideoPlayer | ||
| Welcome | ||
| CMakeLists.txt | ||