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tuxtxt: fix framebuffer blitting for SPARK

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This commit is contained in:
Stefan Seyfried
2018-06-21 21:38:23 +02:00
committed by Thilo Graf
parent 9f4962d6e4
commit 38e89ae1a7
1 changed files with 5 additions and 0 deletions
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5
lib/libtuxtxt/tuxtxt.cpp
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@@ -56,6 +56,7 @@ fb_pixel_t *getFBp(int &y)
void FillRect(int x, int y, int w, int h, fb_pixel_t color, bool modeFullColor = false); void FillRect(int x, int y, int w, int h, fb_pixel_t color, bool modeFullColor = false);
void FillRect(int x, int y, int w, int h, fb_pixel_t color, bool modeFullColor) void FillRect(int x, int y, int w, int h, fb_pixel_t color, bool modeFullColor)
{ {
int _y = y;
fb_pixel_t *p = getFBp(y); fb_pixel_t *p = getFBp(y);
p += x + y * var_screeninfo.xres; p += x + y * var_screeninfo.xres;
if (w > 0) { if (w > 0) {
@@ -67,6 +68,8 @@ void FillRect(int x, int y, int w, int h, fb_pixel_t color, bool modeFullColor)
p += var_screeninfo.xres; p += var_screeninfo.xres;
} }
} }
if (_y == y) /* not backbuffer... */
fbp->mark(x, y, x+w, y+h);
} }
void FillBorder(fb_pixel_t color, bool modeFullColor = false); void FillBorder(fb_pixel_t color, bool modeFullColor = false);
@@ -4912,6 +4915,8 @@ void RenderChar(int Char, tstPageAttr *Attribute, int zoom, int yoffset)
if (Attribute->underline) if (Attribute->underline)
FillRect(PosX, PosY + yoffset + (fontheight-2)* factor, curfontwidth,2*factor, fgcolor); /* underline char */ FillRect(PosX, PosY + yoffset + (fontheight-2)* factor, curfontwidth,2*factor, fgcolor); /* underline char */
if (yoffset < (int)var_screeninfo.yres)
fbp->mark(PosX, PosY + yoffset, PosX + curfontwidth, PosY + yoffset + fontheight * factor);
PosX += curfontwidth; PosX += curfontwidth;
} }