diff --git a/src/drivers/Qt/ppuViewer.cpp b/src/drivers/Qt/ppuViewer.cpp index e7b76a7a..0618f359 100644 --- a/src/drivers/Qt/ppuViewer.cpp +++ b/src/drivers/Qt/ppuViewer.cpp @@ -2723,7 +2723,7 @@ spriteViewerDialog_t::spriteViewerDialog_t(QWidget *parent) frame->setLayout( vbox ); hbox1->addWidget( frame ); vbox->addWidget( preView ); - frame->hide(); // TODO Hide until preview code is ready + //frame->hide(); // TODO Hide until preview code is ready updateTimer = new QTimer( this ); @@ -2807,6 +2807,7 @@ void spriteViewerDialog_t::periodicUpdate(void) tileView->setIndex(idx); tileView->setIndex(idx); palView->setIndex(idx); + preView->setIndex(idx); oamView->update(); tileView->update(); @@ -3279,6 +3280,11 @@ oamPreview_t::oamPreview_t(QWidget *parent) oamPreview_t::~oamPreview_t(void) { +} +//---------------------------------------------------- +void oamPreview_t::setIndex(int val) +{ + selSprite = val; } //---------------------------------------------------- int oamPreview_t::heightForWidth(int w) const @@ -3294,13 +3300,15 @@ void oamPreview_t::resizeEvent(QResizeEvent *event) //---------------------------------------------------- void oamPreview_t::paintEvent(QPaintEvent *event) { - int w,h; + int w,h,i,j,x,y,xx,yy,nt; QPainter painter(this); - //QColor color; - //QPen pen; + QColor bgColor(0, 0, 0); + QPen pen; //char showSelector; + char spriteRendered[64]; + struct oamSpriteData_t *spr; - //pen = painter.pen(); + pen = painter.pen(); viewWidth = event->rect().width(); viewHeight = event->rect().height(); @@ -3317,5 +3325,62 @@ void oamPreview_t::paintEvent(QPaintEvent *event) w = h; } + if ( palo != NULL ) + { + int p = palcache[0]; + + bgColor.setRed( palo[p].r ); + bgColor.setGreen( palo[p].g ); + bgColor.setBlue( palo[p].b ); + } + painter.fillRect( 0, 0, w*256, h*240, bgColor ); + + nt = ( oamPattern.mode8x16 ) ? 2 : 1; + + for (i=63; i>=0; i--) + { + spr = &oamPattern.sprite[i]; + + spriteRendered[i] = 0; + //printf("Sprite: (%i,%i) -> (%02X,%02X) \n", spr->x, spr->y, spr->x, spr->y ); + + // Check if sprite is off screen + if ( spr->y >= 0xEF ) + { + continue; + } + + yy = spr->y * h; + + for (j=0; jx * w; + + for (x=0; x < 8; x++) + { + painter.fillRect( xx, yy, w, h, spr->tile[j].pixel[y][x].color ); + xx += w; + } + yy += h; + } + } + spriteRendered[i] = 1; + } + + if ( spriteRendered[ selSprite ] ) + { + spr = &oamPattern.sprite[selSprite]; + + pen.setWidth( 1 ); + pen.setColor( QColor(128,128,128) ); + painter.setPen( pen ); + + yy = spr->y * h; + xx = spr->x * w; + + painter.drawRect( xx, yy, w*8, h*nt*8 ); + } } //---------------------------------------------------- diff --git a/src/drivers/Qt/ppuViewer.h b/src/drivers/Qt/ppuViewer.h index 79d47cc7..9e86aed7 100644 --- a/src/drivers/Qt/ppuViewer.h +++ b/src/drivers/Qt/ppuViewer.h @@ -402,6 +402,7 @@ class oamPreview_t : public QWidget oamPreview_t( QWidget *parent = 0); ~oamPreview_t(void); + void setIndex(int val); protected: void paintEvent(QPaintEvent *event); void resizeEvent(QResizeEvent *event); @@ -410,6 +411,7 @@ class oamPreview_t : public QWidget private: int viewWidth; int viewHeight; + int selSprite; }; class spriteViewerDialog_t : public QDialog