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Menus: Make black background boxes translucent again.

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git-svn-id: https://svn.eduke32.com/eduke32@4917 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
hendricks266 2015-01-13 12:57:11 +00:00
parent c1c672032b
commit c42faee32e
1 changed files with 6 additions and 26 deletions
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32
polymer/eduke32/source/menus.c
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@ -3229,6 +3229,11 @@ void M_CloseMenu(size_t playerID)
} }
} }
static int32_t xdim_from_320_16(int32_t x)
{
const int32_t screenwidth = scale(240<<16, xdim, ydim);
return scale(x + (screenwidth>>1) - (160<<16), xdim, screenwidth);
}
static int32_t ydim_from_200_16(int32_t y) static int32_t ydim_from_200_16(int32_t y)
{ {
return scale(y, ydim, 200<<16); return scale(y, ydim, 200<<16);
@ -3238,32 +3243,7 @@ static void M_BlackRectangle(int32_t x, int32_t y, int32_t width, int32_t height
{ {
const int32_t xscale = scale(65536, width, tilesiz[0].x<<16), yscale = scale(65536, height, tilesiz[0].y<<16); const int32_t xscale = scale(65536, width, tilesiz[0].x<<16), yscale = scale(65536, height, tilesiz[0].y<<16);
if (xscale >= yscale) rotatesprite_(x, y, max(xscale, yscale), 0, 0, 127, 4, 1|2|8|16|32, 0, 0, xdim_from_320_16(x), ydim_from_200_16(y), xdim_from_320_16(x + width), ydim_from_200_16(y + height));
{
const int32_t patchwidth = scale(tilesiz[0].x<<16, yscale, 65536);
const int32_t finalx = x + width - patchwidth;
while (x < finalx)
{
rotatesprite_fs(x, y, yscale, 0, 0, 127, 4, 2|8|16|64);
x += patchwidth;
}
rotatesprite_fs(finalx, y, yscale, 0, 0, 127, 4, 2|8|16|64);
}
else
{
const int32_t patchheight = scale(tilesiz[0].y<<16, xscale, 65536);
const int32_t finaly = y + height - patchheight;
while (y < finaly)
{
rotatesprite_fs(x, y, xscale, 0, 0, 127, 4, 2|8|16|64);
y += patchheight;
}
rotatesprite_fs(x, finaly, xscale, 0, 0, 127, 4, 2|8|16|64);
}
} }
enum MenuTextFlags_t enum MenuTextFlags_t