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| author | lukaslw | 2014-07-13 18:27:13 +0200 |
|---|---|---|
| committer | lukaslw | 2014-07-13 18:27:13 +0200 |
| commit | 7155db43049493fadc2f2e9779e5407ef3acc6eb (patch) | |
| tree | 2076cdcd718b9e4d83495b401b8530aa7105cf77 /engines/prince/graphics.cpp | |
| parent | eec9e4a84e5137930bcf8966fa7e65e2e27312f8 (diff) | |
| download | scummvm-rg350-7155db43049493fadc2f2e9779e5407ef3acc6eb.tar.gz scummvm-rg350-7155db43049493fadc2f2e9779e5407ef3acc6eb.tar.bz2 scummvm-rg350-7155db43049493fadc2f2e9779e5407ef3acc6eb.zip | |
PRINCE: Pathfinding - bug fixing, approxPath()
Diffstat (limited to 'engines/prince/graphics.cpp')
| -rw-r--r-- | engines/prince/graphics.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/engines/prince/graphics.cpp b/engines/prince/graphics.cpp index c993cc8905..7a3e310320 100644 --- a/engines/prince/graphics.cpp +++ b/engines/prince/graphics.cpp @@ -226,6 +226,12 @@ void GraphicsMan::drawAsShadowDrawNode(Graphics::Surface *screen, DrawNode *draw } } +void GraphicsMan::drawPixel(Graphics::Surface *screen, int32 posX, int32 posY) { + byte *dst = (byte *)screen->getBasePtr(posX, posY); + *dst = 0; + change(); +} + byte GraphicsMan::getBlendTableColor(byte pixelColor, byte backgroundPixelColor, byte *blendTable) { int32 redFirstOrg, greenFirstOrg, blueFirstOrg; int32 redFirstBack, greenFirstBack, blueFirstBack; |