cpp/openttd-patchpack/source Changeset - r16830:bc75a402323c

Changeset - r16830:bc75a402323c

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planetmaker - 14 years ago 2010-12-21 15:56:02
planetmaker@openttd.org

(svn r21574) -Codechange: [OSX] Move the variable declaration of the screen drivers to the generic class, deduplicating code

4 files changed with 38 insertions and 73 deletions:

src/video/cocoa/cocoa_v.h

src/video/cocoa/fullscreen.mm

src/video/cocoa/wnd_quartz.mm

src/video/cocoa/wnd_quickdraw.mm

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src/video/cocoa/cocoa_v.h

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@@ @@ -42,9 +42,41 @@ public: @@
 };
 /**
  * Generic display driver for cocoa
  * On grounds to not duplicate some code, it contains a few variables
  * which are not used by all device drivers.
  */
 class CocoaSubdriver {
 public:
 	int device_width;
 	int device_height;
 	int device_depth;
 	int window_width;
 	int window_height;
 	int window_pitch;
 	int buffer_depth;
 	void *pixel_buffer;   // used for direct pixel access
 	void *window_buffer;  // has colour translation from palette to screen
 	id window;            // pointer to window object
 #	define MAX_DIRTY_RECTS 100
 	Rect dirty_rects[MAX_DIRTY_RECTS];
 	int num_dirty_rects;
 	uint32 palette[256];
 	bool active;
 	bool setup;
 	id cocoaview;         // pointer to view object
 	/* Separate driver vars for Quarz
 	 * Needed here in order to avoid much code duplication */
 	CGContextRef cgcontext;
 	/* Driver methods */
 	virtual ~CocoaSubdriver() {}
 	virtual void Draw(bool force_update = false) = 0;

src/video/cocoa/fullscreen.mm

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@@ @@ -149,22 +149,11 @@ bool QZ_CanDisplay8bpp() @@
+}
 class FullscreenSubdriver: public CocoaSubdriver {
 	int                device_width;
 	int                device_height;
 	int                device_depth;
 	int                window_pitch;
 	void              *window_buffer;
 	void              *pixel_buffer;
 	CGDirectDisplayID  display_id;         ///< 0 == main display (only support single display)
 	CFDictionaryRef    cur_mode;           ///< current mode of the display
 	CFDictionaryRef    save_mode;          ///< original mode of the display
 	CGDirectPaletteRef palette;            ///< palette of an 8-bit display
 	#define MAX_DIRTY_RECTS 100
 	Rect dirty_rects[MAX_DIRTY_RECTS];
 	int num_dirty_rects;
 	/* Gamma functions to try to hide the flash from a res switch
 	 * Fade the display from normal to black

src/video/cocoa/wnd_quartz.mm

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@@ @@ -84,37 +84,7 @@ class WindowQuartzSubdriver; @@
 @end
 class WindowQuartzSubdriver: public CocoaSubdriver {
 	int device_width;
 	int device_height;
 	int window_width;
 	int window_height;
 	int buffer_depth;
 	void *pixel_buffer;
 	void *window_buffer;
 	id window;
 	#define MAX_DIRTY_RECTS 100
 	Rect dirty_rects[MAX_DIRTY_RECTS];
 	int num_dirty_rects;
 	uint32 palette[256];
 public:
 	bool active;
 	bool setup;
 	id cocoaview;
 	CGContextRef cgcontext;
 private:
 	void GetDeviceInfo();
 	bool SetVideoMode(int width, int height);
 	/**
 	 * This function copies 8bpp pixels from the screen buffer in 32bpp windowed mode.
+	 *
@@ @@ -125,6 +95,9 @@ private: @@
 	 */
 	void BlitIndexedToView32(int left, int top, int right, int bottom);
 	virtual void GetDeviceInfo();
 	virtual bool SetVideoMode(int width, int height);
 public:
 	WindowQuartzSubdriver(int bpp);
 	virtual ~WindowQuartzSubdriver();

src/video/cocoa/wnd_quickdraw.mm

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@@ @@ -73,38 +73,7 @@ class WindowQuickdrawSubdriver; @@
 @end
 class WindowQuickdrawSubdriver: public CocoaSubdriver {
 	int device_width;
 	int device_height;
 	int device_depth;
 	int window_width;
 	int window_height;
 	int window_pitch;
 	int buffer_depth;
 	void *pixel_buffer;
 	void *window_buffer;
 	id window;
 	#define MAX_DIRTY_RECTS 100
 	Rect dirty_rects[MAX_DIRTY_RECTS];
 	int num_dirty_rects;
 	uint32 palette[256];
 public:
 	bool active;
 	bool setup;
 	id cocoaview;
 private:
 	void GetDeviceInfo();
 	bool SetVideoMode(int width, int height);
 	/**
 	 * This function copies 32bpp pixels from the screen buffer in 16bpp windowed mode.
+	 *
@@ @@ -138,6 +107,8 @@ private: @@
 	inline void BlitToView(int left, int top, int right, int bottom);
 	void DrawResizeIcon();
 	virtual void GetDeviceInfo();
 	virtual bool SetVideoMode(int width, int height);
 public:
 	WindowQuickdrawSubdriver(int bpp);

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