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author | Johannes Schickel | 2012-06-16 04:17:14 +0200 |
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committer | Johannes Schickel | 2012-06-16 04:17:14 +0200 |
commit | aec9b9e22a9bff54ae3c39bb796bae0f4b4c2d95 (patch) | |
tree | 94d1ddb5cf823bb08d86161f9e5415c54011a0ea /backends/platform/android/gfx.cpp | |
parent | 99229fc7ab3a15da8b964443cb58bc00caa5f0a4 (diff) | |
download | scummvm-rg350-aec9b9e22a9bff54ae3c39bb796bae0f4b4c2d95.tar.gz scummvm-rg350-aec9b9e22a9bff54ae3c39bb796bae0f4b4c2d95.tar.bz2 scummvm-rg350-aec9b9e22a9bff54ae3c39bb796bae0f4b4c2d95.zip |
ALL: Let overlay related methods in OSystem take a void * and use a proper pitch values.
This is a first step to get rid of OverlayColor, which is a requirement for
proper 4Bpp overlay support.
Diffstat (limited to 'backends/platform/android/gfx.cpp')
-rw-r--r-- | backends/platform/android/gfx.cpp | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/backends/platform/android/gfx.cpp b/backends/platform/android/gfx.cpp index 1241667533..44046cb1c1 100644 --- a/backends/platform/android/gfx.cpp +++ b/backends/platform/android/gfx.cpp @@ -636,7 +636,7 @@ void OSystem_Android::clearOverlay() { _overlay_texture->fillBuffer(0); } -void OSystem_Android::grabOverlay(OverlayColor *buf, int pitch) { +void OSystem_Android::grabOverlay(void *buf, int pitch) { ENTER("%p, %d", buf, pitch); GLTHREADCHECK; @@ -644,25 +644,24 @@ void OSystem_Android::grabOverlay(OverlayColor *buf, int pitch) { const Graphics::Surface *surface = _overlay_texture->surface_const(); assert(surface->format.bytesPerPixel == sizeof(buf[0])); + byte *dst = (byte *)buf; const byte *src = (const byte *)surface->pixels; uint h = surface->h; do { - memcpy(buf, src, surface->w * surface->format.bytesPerPixel); + memcpy(dst, src, surface->w * surface->format.bytesPerPixel); src += surface->pitch; - // This 'pitch' is pixels not bytes - buf += pitch; + dst += pitch; } while (--h); } -void OSystem_Android::copyRectToOverlay(const OverlayColor *buf, int pitch, +void OSystem_Android::copyRectToOverlay(const void *buf, int pitch, int x, int y, int w, int h) { ENTER("%p, %d, %d, %d, %d, %d", buf, pitch, x, y, w, h); GLTHREADCHECK; - // This 'pitch' is pixels not bytes - _overlay_texture->updateBuffer(x, y, w, h, buf, pitch * sizeof(buf[0])); + _overlay_texture->updateBuffer(x, y, w, h, buf, pitch); } int16 OSystem_Android::getOverlayHeight() { |