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tuxtxt: remove unused var_screeninfo.yoffset (always 0)

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This commit is contained in:
Stefan Seyfried
2018-06-24 15:03:34 +02:00
committed by Thilo Graf
parent 38e89ae1a7
commit 678d1b980d
1 changed files with 6 additions and 8 deletions
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14
lib/libtuxtxt/tuxtxt.cpp
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@@ -75,7 +75,7 @@ void FillRect(int x, int y, int w, int h, fb_pixel_t color, bool modeFullColor)
void FillBorder(fb_pixel_t color, bool modeFullColor = false); void FillBorder(fb_pixel_t color, bool modeFullColor = false);
void FillBorder(fb_pixel_t color, bool modeFullColor) void FillBorder(fb_pixel_t color, bool modeFullColor)
{ {
int ys = (var_screeninfo.yres-var_screeninfo.yoffset); int ys = var_screeninfo.yres;
FillRect(0 , ys ,StartX ,var_screeninfo.yres ,color, modeFullColor); FillRect(0 , ys ,StartX ,var_screeninfo.yres ,color, modeFullColor);
FillRect(StartX, ys ,displaywidth,StartY ,color, modeFullColor); FillRect(StartX, ys ,displaywidth,StartY ,color, modeFullColor);
FillRect(StartX, ys+StartY+25*fontheight,displaywidth,var_screeninfo.yres-(StartY+25*fontheight),color, modeFullColor); FillRect(StartX, ys+StartY+25*fontheight,displaywidth,var_screeninfo.yres-(StartY+25*fontheight),color, modeFullColor);
@@ -257,7 +257,7 @@ void RenderClearMenuLineBB(char *p, tstPageAttr *attrcol, tstPageAttr *attr)
void ClearBB(fb_pixel_t color) void ClearBB(fb_pixel_t color)
{ {
FillRect(0, var_screeninfo.yres - var_screeninfo.yoffset, var_screeninfo.xres, var_screeninfo.yres, color); FillRect(0, var_screeninfo.yres, var_screeninfo.xres, var_screeninfo.yres, color);
} }
void ClearFB(int /*color*/) void ClearFB(int /*color*/)
@@ -1638,8 +1638,6 @@ int tuxtx_main(int pid, int page, int source)
var = fbp->getScreenInfo(); var = fbp->getScreenInfo();
memcpy(&var_screeninfo, var, sizeof(struct fb_var_screeninfo)); memcpy(&var_screeninfo, var, sizeof(struct fb_var_screeninfo));
/* set variable screeninfo for double buffering */
var_screeninfo.yoffset = 0;
#if 0 #if 0
sx = x + 10; sx = x + 10;
sy = y + 10; sy = y + 10;
@@ -2153,7 +2151,7 @@ int Init(int source)
printf("TuxTxt <screen real %d*%d, virtual %d*%d, offset %d>\n", printf("TuxTxt <screen real %d*%d, virtual %d*%d, offset %d>\n",
var_screeninfo.xres, var_screeninfo.yres, var_screeninfo.xres, var_screeninfo.yres,
var_screeninfo.xres_virtual, var_screeninfo.yres_virtual, var_screeninfo.xres_virtual, var_screeninfo.yres_virtual,
var_screeninfo.yoffset); 0);
#endif #endif
/* set new colormap */ /* set new colormap */
@@ -4926,7 +4924,7 @@ void RenderChar(int Char, tstPageAttr *Attribute, int zoom, int yoffset)
void RenderCharFB(int Char, tstPageAttr *Attribute) void RenderCharFB(int Char, tstPageAttr *Attribute)
{ {
RenderChar(Char, Attribute, zoommode[boxed], var_screeninfo.yoffset); RenderChar(Char, Attribute, zoommode[boxed], 0);
} }
/****************************************************************************** /******************************************************************************
@@ -4935,7 +4933,7 @@ void RenderCharFB(int Char, tstPageAttr *Attribute)
void RenderCharBB(int Char, tstPageAttr *Attribute) void RenderCharBB(int Char, tstPageAttr *Attribute)
{ {
RenderChar(Char, Attribute, 0, var_screeninfo.yres-var_screeninfo.yoffset); RenderChar(Char, Attribute, 0, var_screeninfo.yres);
} }
/****************************************************************************** /******************************************************************************
@@ -5794,7 +5792,7 @@ void DecodePage()
RenderDRCS( RenderDRCS(
page_char + 20 * (DRCSCOLS * row + col + 2), page_char + 20 * (DRCSCOLS * row + col + 2),
lfb lfb
+ (StartY + fontheight + DRCSYSPC * row + var_screeninfo.yres - var_screeninfo.yoffset) * var_screeninfo.xres + (StartY + fontheight + DRCSYSPC * row + var_screeninfo.yres) * var_screeninfo.xres
+ (StartX + DRCSXSPC * col), + (StartX + DRCSXSPC * col),
ax, white, black); ax, white, black);