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| author | WinterGrascph | 2016-05-06 18:55:09 +0200 |
|---|---|---|
| committer | Bendegúz Nagy | 2016-08-26 23:02:22 +0200 |
| commit | a8434fc165266fb6a788618cdf334b01be53c25e (patch) | |
| tree | 42194e471e50ed0a9f60c7386682b8b80d40c61a /engines/dm/gfx.h | |
| parent | 98a43792448fc937fa48dffd79adc0b1dda6cbf0 (diff) | |
| download | scummvm-rg350-a8434fc165266fb6a788618cdf334b01be53c25e.tar.gz scummvm-rg350-a8434fc165266fb6a788618cdf334b01be53c25e.tar.bz2 scummvm-rg350-a8434fc165266fb6a788618cdf334b01be53c25e.zip | |
DM: Add support for viewports with blitting
Diffstat (limited to 'engines/dm/gfx.h')
| -rw-r--r-- | engines/dm/gfx.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/engines/dm/gfx.h b/engines/dm/gfx.h index 79a4afd426..34bb8cf991 100644 --- a/engines/dm/gfx.h +++ b/engines/dm/gfx.h @@ -7,6 +7,7 @@ namespace DM { struct Frame; + enum Color { kColorNoTransparency = 255, kColorBlack = 0, @@ -40,6 +41,13 @@ enum dmPaletteEnum { kPalDungeonView5 = 9, }; +struct Viewport { + // TODO: should probably add width and height, seems redundant right meow + uint16 posX, posY; +}; + +extern Viewport gDefultViewPort; +extern Viewport gDungeonViewport; @@ -75,11 +83,11 @@ public: void blitToBitmap(byte *srcBitmap, uint16 srcWidth, uint16 srcX, uint16 srcY, byte *destBitmap, uint16 destWidth, uint16 destFromX, uint16 destToX, uint16 destFromY, uint16 destToY, - Color transparent = kColorNoTransparency); + Color transparent = kColorNoTransparency, Viewport &viewport = gDefultViewPort); void blitToBitmap(byte *srcBitmap, uint16 srcWidth, uint16 srcHeight, byte *destBitmap, uint16 destWidth, uint16 destX = 0, uint16 destY = 0); void blitToScreen(byte *srcBitmap, uint16 srcWidth, uint16 srcX, uint16 srcY, uint16 destFromX, uint16 destToX, uint16 destFromY, uint16 destToY, - Color transparent = kColorNoTransparency); + Color transparent = kColorNoTransparency, Viewport &viewport = gDefultViewPort); void flipBitmapHorizontal(byte *bitmap, uint16 width, uint16 height); void flipBitmapVertical(byte *bitmap, uint16 width, uint16 height); |