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For Qt GUI, fixed arrow key tile indexing bug with view mode is sprite 8x16.

This commit is contained in:
mjbudd77 2021-01-31 22:14:27 -05:00
parent 8161e3d80b
commit 215f64eab3
1 changed files with 94 additions and 9 deletions
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103
src/drivers/Qt/ppuViewer.cpp
View File

@ -581,15 +581,32 @@ void ppuPatternView_t::keyPressEvent(QKeyEvent *event)
}
else if ( event->key() == Qt::Key_Up )
{
int y;
int x, y;
y = selTile.y();
x = selTile.x();
y--;
if ( PPUView_sprite16Mode[ patternIndex ] )
{
if ( (x % 2) == 0 )
{
y -= 2;
x++;
}
else
{
x--;
}
}
else
{
y--;
}
if ( y < 0 )
{
y = 15;
y += 16;
}
selTile.setX(x);
selTile.setY(y);
cycleCount = 0;
@ -600,15 +617,32 @@ void ppuPatternView_t::keyPressEvent(QKeyEvent *event)
}
else if ( event->key() == Qt::Key_Down )
{
int y;
int x,y;
y = selTile.y();
x = selTile.x();
y++;
if ( PPUView_sprite16Mode[ patternIndex ] )
{
if ( (x % 2) )
{
y += 2;
x--;
}
else
{
x++;
}
}
else
{
y++;
}
if ( y >= 16 )
{
y = 0;
}
selTile.setX(x);
selTile.setY(y);
cycleCount = 0;
@ -619,16 +653,38 @@ void ppuPatternView_t::keyPressEvent(QKeyEvent *event)
}
else if ( event->key() == Qt::Key_Left )
{
int x;
int x,y;
x = selTile.x();
y = selTile.y();
x--;
if ( PPUView_sprite16Mode[ patternIndex ] )
{
x -= 2;
if ( x < 0 )
{
if ( y % 2 )
{
y--;
}
else
{
y++;
}
x += 16;
}
}
else
{
x--;
}
if ( x < 0 )
{
x = 15;
}
selTile.setX(x);
selTile.setY(y);
cycleCount = 0;
@ -638,16 +694,45 @@ void ppuPatternView_t::keyPressEvent(QKeyEvent *event)
}
else if ( event->key() == Qt::Key_Right )
{
int x;
int x,y;
x = selTile.x();
y = selTile.y();
x++;
if ( PPUView_sprite16Mode[ patternIndex ] )
{
x += 2;
if ( x >= 16 )
{
if ( y % 2 )
{
y--;
}
else
{
y++;
}
if ( x % 2 )
{
x = 1;
}
else
{
x = 0;
}
}
}
else
{
x++;
}
if ( x >= 16 )
{
x = 0;
}
selTile.setX(x);
selTile.setY(y);
cycleCount = 0;