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KA10: Move III display down slightly.

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To make the III wholine visible.
This commit is contained in:
Lars Brinkhoff
2021-04-18 16:28:26 +02:00
parent 13c60a6164
commit e4f787acff
2 changed files with 6 additions and 6 deletions
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6
PDP10/ka10_iii.c
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@@ -647,7 +647,7 @@ t_stat iii_reset (DEVICE *dptr)
static void
draw_point(int x, int y, int b, UNIT *uptr)
{
if (x < -512 || x > 512 || y < -512 || y > 512)
if (x < -512 || x > 512 || y < -501 || y > 522)
uptr->STATUS |= WRP_FBIT;
iii_point(x, y, b);
}
@@ -656,9 +656,9 @@ draw_point(int x, int y, int b, UNIT *uptr)
static void
draw_line(int x1, int y1, int x2, int y2, int b, UNIT *uptr)
{
if (x1 < -512 || x1 > 512 || y1 < -512 || y1 > 512)
if (x1 < -512 || x1 > 512 || y1 < -501 || y1 > 522)
uptr->STATUS |= WRP_FBIT;
if (x2 < -512 || x2 > 512 || y2 < -512 || y2 > 512)
if (x2 < -512 || x2 > 512 || y2 < -501 || y2 > 522)
uptr->STATUS |= WRP_FBIT;
iii_draw_line(x1, y1, x2, y2, b);
}

6
display/iii.c
View File

@@ -39,7 +39,7 @@ int iii_init(void *dev, int debug)
void iii_point (int x, int y, int l)
{
display_point(x + 512, y + 512, l, 0);
display_point(x + 512, y + 501, l, 0);
}
int iii_cycle(int us, int slowdown)
@@ -59,9 +59,9 @@ iii_draw_line(int x1, int y1, int x2, int y2, int l)
/* Origin us to 0 */
x1 += 512;
y1 += 512;
y1 += 501;
x2 += 512;
y2 += 512;
y2 += 501;
/* Always draw top to bottom */
if (y1 > y2) {