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| author | Johannes Schickel | 2012-06-03 02:02:57 +0200 |
|---|---|---|
| committer | Johannes Schickel | 2012-06-03 02:02:57 +0200 |
| commit | a401f0a19e09d7d00a3ee94d928db82e658b7b48 (patch) | |
| tree | 9e3bee460f2db533e42de506faa6cf9d6aea4f42 /common | |
| parent | db77b9e4a7f8491d45b47b539af2077fb15e9376 (diff) | |
| download | scummvm-rg350-a401f0a19e09d7d00a3ee94d928db82e658b7b48.tar.gz scummvm-rg350-a401f0a19e09d7d00a3ee94d928db82e658b7b48.tar.bz2 scummvm-rg350-a401f0a19e09d7d00a3ee94d928db82e658b7b48.zip | |
ALL: Replace cursorTargetScale in OSystem API with a simple "do not scale" logic.
All uses of the old target scale API actually wanted to disallow scaling of
the mouse cursor. This commit adapts our API to this and thus simplifies
backend implementations.
Some backends, most notable the Wii and Android, did some implementation of
the cursor target scale, which I didn't adapt yet. I added a TODO for the
porters there.
Diffstat (limited to 'common')
| -rw-r--r-- | common/system.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/common/system.h b/common/system.h index dc74533861..976a3d2c4a 100644 --- a/common/system.h +++ b/common/system.h @@ -883,10 +883,11 @@ public: * @param keycolor transparency color value. This should not exceed the maximum color value of the specified format. * In case it does the behavior is undefined. The backend might just error out or simply ignore the * value. (The SDL backend will just assert to prevent abuse of this). - * @param cursorTargetScale scale factor which cursor is designed for + * @param dontScale Whether the cursor should never be scaled. An exception are high ppi displays, where the cursor + * would be too small to notice otherwise, these are allowed to scale the cursor anyway. * @param format pointer to the pixel format which cursor graphic uses (0 means CLUT8) */ - virtual void setMouseCursor(const byte *buf, uint w, uint h, int hotspotX, int hotspotY, uint32 keycolor, int cursorTargetScale = 1, const Graphics::PixelFormat *format = NULL) = 0; + virtual void setMouseCursor(const byte *buf, uint w, uint h, int hotspotX, int hotspotY, uint32 keycolor, bool dontScale = false, const Graphics::PixelFormat *format = NULL) = 0; /** * Replace the specified range of cursor the palette with new colors. |