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Fix some wrong line endings that sneaked it

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3622
This commit is contained in:
Ralf Grillenberger 2010-07-22 12:36:27 +00:00
parent ef95dc160e
commit 7dfcc5b676
1 changed files with 22 additions and 22 deletions
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44
src/hardware/vga_draw.cpp
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@ -444,10 +444,10 @@ static Bit8u* VGA_TEXT_Draw_Line(Bitu vidstart, Bitu line) {
// keep it aligned:
Bit8u* draw = ((Bit8u*)TempLine) + 16 - vga.draw.panning;
const Bit8u* vidmem = VGA_Text_Memwrap(vidstart); // pointer to chars+attribs
Bitu blocks = vga.draw.blocks;
if (vga.draw.panning) blocks++; // if the text is panned part of an
// additional character becomes visible
while (blocks--) { // for each character in the line
Bitu blocks = vga.draw.blocks;
if (vga.draw.panning) blocks++; // if the text is panned part of an
// additional character becomes visible
while (blocks--) { // for each character in the line
Bitu chr = *vidmem++;
Bitu attr = *vidmem++;
// the font pattern
@ -485,16 +485,16 @@ static Bit8u* VGA_TEXT_Draw_Line(Bitu vidstart, Bitu line) {
// the adress of the attribute that makes up the cell the cursor is in
Bits attr_addr = (vga.draw.cursor.address-vidstart) >> 1;
if (attr_addr >= 0 && attr_addr < (Bits)vga.draw.blocks) {
Bitu index = attr_addr * (vga.draw.char9dot? 9:8);
draw = (Bit8u*)(&TempLine[index]) + 16 - vga.draw.panning;
Bitu foreground = vga.tandy.draw_base[vga.draw.cursor.address+1] & 0xf;
Bitu index = attr_addr * (vga.draw.char9dot? 9:8);
draw = (Bit8u*)(&TempLine[index]) + 16 - vga.draw.panning;
Bitu foreground = vga.tandy.draw_base[vga.draw.cursor.address+1] & 0xf;
for (Bitu i = 0; i < 8; i++) {
*draw++ = foreground;
}
}
}
return TempLine+16;
return TempLine+16;
}
*/
// combined 8/9-dot wide text mode 16bpp line drawing function
@ -502,10 +502,10 @@ static Bit8u* VGA_TEXT_Xlat16_Draw_Line(Bitu vidstart, Bitu line) {
// keep it aligned:
Bit16u* draw = ((Bit16u*)TempLine) + 16 - vga.draw.panning;
const Bit8u* vidmem = VGA_Text_Memwrap(vidstart); // pointer to chars+attribs
Bitu blocks = vga.draw.blocks;
if (vga.draw.panning) blocks++; // if the text is panned part of an
// additional character becomes visible
while (blocks--) { // for each character in the line
Bitu blocks = vga.draw.blocks;
if (vga.draw.panning) blocks++; // if the text is panned part of an
// additional character becomes visible
while (blocks--) { // for each character in the line
Bitu chr = *vidmem++;
Bitu attr = *vidmem++;
// the font pattern
@ -543,16 +543,16 @@ static Bit8u* VGA_TEXT_Xlat16_Draw_Line(Bitu vidstart, Bitu line) {
// the adress of the attribute that makes up the cell the cursor is in
Bits attr_addr = (vga.draw.cursor.address-vidstart) >> 1;
if (attr_addr >= 0 && attr_addr < (Bits)vga.draw.blocks) {
Bitu index = attr_addr * (vga.draw.char9dot? 18:16);
draw = (Bit16u*)(&TempLine[index]) + 16 - vga.draw.panning;
Bitu foreground = vga.tandy.draw_base[vga.draw.cursor.address+1] & 0xf;
Bitu index = attr_addr * (vga.draw.char9dot? 18:16);
draw = (Bit16u*)(&TempLine[index]) + 16 - vga.draw.panning;
Bitu foreground = vga.tandy.draw_base[vga.draw.cursor.address+1] & 0xf;
for (Bitu i = 0; i < 8; i++) {
*draw++ = vga.dac.xlat16[foreground];
}
}
}
return TempLine+32;
return TempLine+32;
}
#ifdef VGA_KEEP_CHANGES
@ -576,10 +576,10 @@ static INLINE void VGA_ChangesEnd(void ) {
static void VGA_ProcessSplit() {
if (vga.attr.mode_control&0x20) {
vga.draw.address=0;
// reset panning to 0 here so we don't have to check for
// it in the character draw functions. It will be set back
// to its proper value in v-retrace
vga.draw.panning=0;
// reset panning to 0 here so we don't have to check for
// it in the character draw functions. It will be set back
// to its proper value in v-retrace
vga.draw.panning=0;
} else {
// In text mode only the characters are shifted by panning, not the address;
// this is done in the text line draw function.