#include "dac.h"
#include "jaguar.h"
-#include "tom.h"
#include "log.h"
#include "file.h"
#include "jagbios.h"
frameAdvanceAct = new QAction(QIcon(":/res/frame-advance.png"), tr("&Frame Advance"), this);
frameAdvanceAct->setShortcut(QKeySequence(tr("F7")));
+ frameAdvanceAct->setDisabled(true);
connect(frameAdvanceAct, SIGNAL(triggered()), this, SLOT(FrameAdvance()));
fullScreenAct = new QAction(QIcon(":/res/fullscreen.png"), tr("F&ull Screen"), this);
fileMenu = menuBar()->addMenu(tr("&Jaguar"));
fileMenu->addAction(powerAct);
fileMenu->addAction(pauseAct);
- fileMenu->addAction(frameAdvanceAct);
+// fileMenu->addAction(frameAdvanceAct);
fileMenu->addAction(filePickAct);
fileMenu->addAction(useCDAct);
fileMenu->addAction(configAct);
toolbar = addToolBar(tr("Stuff"));
toolbar->addAction(powerAct);
toolbar->addAction(pauseAct);
+ toolbar->addAction(frameAdvanceAct);
toolbar->addAction(filePickAct);
toolbar->addAction(useCDAct);
toolbar->addSeparator();
// Do this in case original size isn't correct (mostly for the first-run case)
ResizeMainWindow();
+ // Create our test pattern bitmap
+ QImage tempImg(":/res/test-pattern.jpg");
+ QImage tempImgScaled = tempImg.scaled(VIRTUAL_SCREEN_WIDTH, VIRTUAL_SCREEN_HEIGHT_PAL, Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
+
+ for(uint32_t y=0; y<VIRTUAL_SCREEN_HEIGHT_PAL; y++)
+ {
+ const QRgb * scanline = (QRgb *)tempImgScaled.constScanLine(y);
+
+ for(uint32_t x=0; x<VIRTUAL_SCREEN_WIDTH; x++)
+ {
+ uint32_t pixel = (qRed(scanline[x]) << 24) | (qGreen(scanline[x]) << 16) | (qBlue(scanline[x]) << 8) | 0xFF;
+ testPattern[(y * VIRTUAL_SCREEN_WIDTH) + x] = pixel;
+ }
+ }
+
// Set up timer based loop for animation...
timer = new QTimer(this);
connect(timer, SIGNAL(timeout()), this, SLOT(Timer()));
if (showUntunedTankCircuit)
{
// Some machines can't handle this, so we give them the option to disable it. :-)
-#warning "!!! Add test pattern here for -z option !!!"
-// Actually, should put test pattern in buffer in function below :-P
if (!plzDontKillMyComputer)
{
// Random hash & trash
pauseAct->setChecked(false);
pauseAct->setDisabled(true);
showUntunedTankCircuit = true;
+ DACPauseAudioThread();
// This is just in case the ROM we were playing was in a narrow or wide field mode,
// so the untuned tank sim doesn't look wrong. :-)
- DACPauseAudioThread();
TOMReset();
+
+ if (plzDontKillMyComputer)
+ {
+ // We have to do it line by line, because the texture pitch is not the
+ // same as the picture buffer's pitch.
+ for(uint32_t y=0; y<videoWidget->rasterHeight; y++)
+ {
+ memcpy(videoWidget->buffer + (y * videoWidget->textureWidth), testPattern + (y * VIRTUAL_SCREEN_WIDTH), VIRTUAL_SCREEN_WIDTH * sizeof(uint32_t));
+ }
+ }
}
else
{
if (!running)
{
+ frameAdvanceAct->setDisabled(false);
+
for(uint32_t i=0; i<(uint32_t)(videoWidget->textureWidth * 256); i++)
{
uint32_t pixel = videoWidget->buffer[i];
videoWidget->updateGL();
}
+ else
+ frameAdvanceAct->setDisabled(true);
// Pause/unpause any running/non-running threads...
DACPauseAudioThread(!running);
// Execute 1 frame, then exit (only useful in Pause mode)
JaguarExecuteNew();
videoWidget->updateGL();
+ // Need to execute 1 frames' worth of DSP thread as well :-/
+#warning "!!! Need to execute the DSP thread for 1 frame too !!!"
}
if (state)
{
mainWinPosition = pos();
-// mainWinSize = size();
menuBar()->hide();
statusBar()->hide();
x1Act->setDisabled(true);
// screen than screen 0:
int screenNum = QApplication::desktop()->screenNumber(videoWidget);
QRect r = QApplication::desktop()->availableGeometry(screenNum);
-// double targetWidth = 320.0, targetHeight = (vjs.hardwareTypeNTSC ? 240.0 : 256.0);
double targetWidth = (double)VIRTUAL_SCREEN_WIDTH,
targetHeight = (double)(vjs.hardwareTypeNTSC ? VIRTUAL_SCREEN_HEIGHT_NTSC : VIRTUAL_SCREEN_HEIGHT_PAL);
double aspectRatio = targetWidth / targetHeight;
- // NOTE: Really should check here to see which dimension constrains the other.
- // Right now, we assume that height is the constraint.
+ // NOTE: Really should check here to see which dimension constrains the
+ // other. Right now, we assume that height is the constraint.
int newWidth = (int)(aspectRatio * (double)r.height());
videoWidget->offset = (r.width() - newWidth) / 2;
videoWidget->fullscreen = true;
videoWidget->outputWidth = newWidth;
-
-// videoWidget->setFixedSize(newWidth, r.height());
videoWidget->setFixedSize(r.width(), r.height());
showFullScreen();
}
// For some reason, this doesn't work: If the emu is paused, toggling from
// fullscreen to windowed (& vice versa) shows a white screen.
+ // (It was the ResizeGL() function in GLWidget: it was being called too
+ // much, causing the buffer to be deleted, remade & cleared.)
// videoWidget->updateGL();
}
void MainWin::ResizeMainWindow(void)
{
-// videoWidget->setFixedSize(zoomLevel * 320, zoomLevel * (vjs.hardwareTypeNTSC ? 240 : 256));
videoWidget->setFixedSize(zoomLevel * VIRTUAL_SCREEN_WIDTH,
zoomLevel * (vjs.hardwareTypeNTSC ? VIRTUAL_SCREEN_HEIGHT_NTSC : VIRTUAL_SCREEN_HEIGHT_PAL));
+
+ // Show the test pattern if user requested plzDontKillMyComputer mode
+ if (!powerButtonOn && plzDontKillMyComputer)
+ {
+ for(uint32_t y=0; y<videoWidget->rasterHeight; y++)
+ {
+ memcpy(videoWidget->buffer + (y * videoWidget->textureWidth), testPattern + (y * VIRTUAL_SCREEN_WIDTH), VIRTUAL_SCREEN_WIDTH * sizeof(uint32_t));
+ }
+ }
+
show();
for(int i=0; i<2; i++)
projects / virtualjaguar / blobdiff