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Debugger: Fixed performance for nametable viewer grids

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This commit is contained in:
Souryo 2016-12-04 15:08:53 -05:00
parent 9b5917cd31
commit 69ca41daae
2 changed files with 30 additions and 19 deletions
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31
GUI.NET/Debugger/Controls/ctrlNametableViewer.cs
View File

@ -17,6 +17,7 @@ namespace Mesen.GUI.Debugger.Controls
private byte[][] _nametablePixelData = new byte[4][];
private byte[][] _tileData = new byte[4][];
private byte[][] _attributeData = new byte[4][];
private Bitmap _gridOverlay;
public ctrlNametableViewer()
{
@ -54,19 +55,29 @@ namespace Mesen.GUI.Debugger.Controls
}
}
if(chkShowTileGrid.Checked) {
using(Pen pen = new Pen(Color.FromArgb(chkShowAttributeGrid.Checked ? 120 : 180, 240, 100, 120))) {
if(chkShowAttributeGrid.Checked) {
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dot;
if(this._gridOverlay == null && (chkShowTileGrid.Checked || chkShowAttributeGrid.Checked)) {
this._gridOverlay = new Bitmap(512, 480);
using(Graphics overlay = Graphics.FromImage(this._gridOverlay)) {
if(chkShowTileGrid.Checked) {
using(Pen pen = new Pen(Color.FromArgb(chkShowAttributeGrid.Checked ? 120 : 180, 240, 100, 120))) {
if(chkShowAttributeGrid.Checked) {
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dot;
}
DrawGrid(overlay, pen, 1);
}
}
if(chkShowAttributeGrid.Checked) {
using(Pen pen = new Pen(Color.FromArgb(180, 80, 130, 250))) {
DrawGrid(overlay, pen, 2);
}
}
DrawGrid(g, pen, 1);
}
}
if(chkShowAttributeGrid.Checked) {
using(Pen pen = new Pen(Color.FromArgb(180, 80, 130, 250))) {
DrawGrid(g, pen, 2);
}
if(this._gridOverlay != null) {
g.DrawImage(this._gridOverlay, 0, 0);
}
if(chkShowPpuScrollOverlay.Checked) {
@ -167,6 +178,7 @@ namespace Mesen.GUI.Debugger.Controls
{
ConfigManager.Config.DebugInfo.ShowTileGrid = chkShowTileGrid.Checked;
ConfigManager.ApplyChanges();
this._gridOverlay = null;
this.RefreshViewer();
}
@ -174,6 +186,7 @@ namespace Mesen.GUI.Debugger.Controls
{
ConfigManager.Config.DebugInfo.ShowAttributeGrid = chkShowAttributeGrid.Checked;
ConfigManager.ApplyChanges();
this._gridOverlay = null;
this.RefreshViewer();
}
}

18
GUI.NET/Debugger/frmPpuViewer.cs
View File

@ -16,9 +16,11 @@ namespace Mesen.GUI.Debugger
{
public partial class frmPpuViewer : BaseForm
{
private DateTime _lastUpdate = DateTime.MinValue;
private InteropEmu.NotificationListener _notifListener;
private int _autoRefreshCounter = 0;
private TabPage _selectedTab;
private bool _refreshing = false;
public frmPpuViewer()
{
@ -59,10 +61,12 @@ namespace Mesen.GUI.Debugger
this.GetData();
this.BeginInvoke((MethodInvoker)(() => this.RefreshViewers()));
} else if(e.NotificationType == InteropEmu.ConsoleNotificationType.PpuViewerDisplayFrame) {
if(_autoRefreshCounter % 4 == 0) {
if(!_refreshing && (DateTime.Now - _lastUpdate).Milliseconds > 66) {
//Update at 15 fps most
this.GetData();
this.BeginInvoke((MethodInvoker)(() => this.RefreshViewers()));
_lastUpdate = DateTime.Now;
}
this.BeginInvoke((MethodInvoker)(() => this.AutoRefresh()));
}
}
@ -81,6 +85,7 @@ namespace Mesen.GUI.Debugger
private void RefreshViewers()
{
_refreshing = true;
if(_selectedTab == this.tpgNametableViewer) {
this.ctrlNametableViewer.RefreshViewer();
} else if(_selectedTab == this.tpgChrViewer) {
@ -90,16 +95,9 @@ namespace Mesen.GUI.Debugger
} else if(_selectedTab == this.tpgPaletteViewer) {
this.ctrlPaletteViewer.RefreshViewer();
}
_refreshing = false;
}
private void AutoRefresh()
{
if(_autoRefreshCounter % 4 == 0 && this.mnuAutoRefresh.Checked) {
this.RefreshViewers();
}
_autoRefreshCounter++;
}
private void mnuRefresh_Click(object sender, EventArgs e)
{
this.RefreshViewers();