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Linedefs Mode: fixed a problem where sector labels and linedef selection labels were not shown

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biwa 2022-02-06 13:55:37 +01:00
parent 91df4685bb
commit 7d11b0dd27
1 changed files with 110 additions and 114 deletions
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220
Source/Plugins/BuilderModes/ClassicModes/LinedefsMode.cs
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@ -466,6 +466,105 @@ namespace CodeImp.DoomBuilder.BuilderModes
blockmap.AddLinedefsSet(General.Map.Map.Linedefs); blockmap.AddLinedefsSet(General.Map.Map.Linedefs);
} }
/// <summary>
/// Renders the overlay with the (selection) labels and insert vertex preview.
/// </summary>
private void RenderOverlay()
{
if (renderer.StartOverlay(true))
{
if (!selecting) //mxd
{
if ((highlighted != null) && !highlighted.IsDisposed) highlightasso.Render(); //mxd
}
else
{
RenderMultiSelection();
}
//mxd. Render vertex insert preview
if (insertpreview.IsFinite())
{
double dist = Math.Min(Vector2D.Distance(mousemappos, insertpreview), BuilderPlug.Me.HighlightRange);
byte alpha = (byte)(255 - (dist / BuilderPlug.Me.HighlightRange) * 128);
float vsize = (renderer.VertexSize + 1.0f) / renderer.Scale;
renderer.RenderRectangleFilled(new RectangleF((float)(insertpreview.x - vsize), (float)(insertpreview.y - vsize), vsize * 2.0f, vsize * 2.0f), General.Colors.InfoLine.WithAlpha(alpha), true);
}
//mxd. Render sector tag labels
if (BuilderPlug.Me.ViewSelectionEffects)
{
List<ITextLabel> torender = new List<ITextLabel>(sectorlabels.Count);
foreach (KeyValuePair<Sector, string[]> group in sectortexts)
{
// Pick which text variant to use
TextLabel[] labelarray = sectorlabels[group.Key];
for (int i = 0; i < group.Key.Labels.Count; i++)
{
TextLabel l = labelarray[i];
// Render only when enough space for the label to see
if (!textlabelsizecache.ContainsKey(group.Value[0]))
textlabelsizecache[group.Value[0]] = General.Interface.MeasureString(group.Value[0], l.Font).Width;
float requiredsize = textlabelsizecache[group.Value[0]] / 2 / renderer.Scale;
if (requiredsize > group.Key.Labels[i].radius)
{
if (!textlabelsizecache.ContainsKey(group.Value[1]))
textlabelsizecache[group.Value[1]] = General.Interface.MeasureString(group.Value[1], l.Font).Width;
requiredsize = textlabelsizecache[group.Value[1]] / 2 / renderer.Scale;
string newtext;
if (requiredsize > group.Key.Labels[i].radius)
newtext = (requiredsize > group.Key.Labels[i].radius * 4 ? string.Empty : "+");
else
newtext = group.Value[1];
if (l.Text != newtext)
l.Text = newtext;
}
else
{
if (group.Value[0] != l.Text)
l.Text = group.Value[0];
}
if (!string.IsNullOrEmpty(l.Text)) torender.Add(l);
}
}
// Render labels
renderer.RenderText(torender);
}
//mxd. Render selection labels
if (BuilderPlug.Me.ViewSelectionNumbers)
{
List<ITextLabel> torender = new List<ITextLabel>(labels.Count);
foreach (KeyValuePair<Linedef, SelectionLabel> group in labels)
{
// Render only when enough space for the label to see
group.Value.Move(group.Key.Start.Position, group.Key.End.Position);
float requiredsize = (group.Value.TextSize.Width) / renderer.Scale;
if (group.Key.Length > requiredsize)
{
torender.Add(group.Value.TextLabel);
}
}
renderer.RenderText(torender);
}
//mxd. Render comments
if (General.Map.UDMF && General.Settings.RenderComments) foreach (Linedef l in General.Map.Map.Linedefs) RenderComment(l);
renderer.Finish();
}
}
#endregion #endregion
#region ================== Events #region ================== Events
@ -600,99 +699,8 @@ namespace CodeImp.DoomBuilder.BuilderModes
renderer.Finish(); renderer.Finish();
} }
// Render selection // Render the overlay with the text labels and ve
if(renderer.StartOverlay(true)) RenderOverlay();
{
if(!selecting) //mxd
{
if ((highlighted != null) && !highlighted.IsDisposed) highlightasso.Render(); //mxd
}
else
{
RenderMultiSelection();
}
//mxd. Render vertex insert preview
if(insertpreview.IsFinite())
{
double dist = Math.Min(Vector2D.Distance(mousemappos, insertpreview), BuilderPlug.Me.HighlightRange);
byte alpha = (byte)(255 - (dist / BuilderPlug.Me.HighlightRange) * 128);
float vsize = (renderer.VertexSize + 1.0f) / renderer.Scale;
renderer.RenderRectangleFilled(new RectangleF((float)(insertpreview.x - vsize), (float)(insertpreview.y - vsize), vsize * 2.0f, vsize * 2.0f), General.Colors.InfoLine.WithAlpha(alpha), true);
}
//mxd. Render sector tag labels
if(BuilderPlug.Me.ViewSelectionEffects)
{
List<ITextLabel> torender = new List<ITextLabel>(sectorlabels.Count);
foreach(KeyValuePair<Sector, string[]> group in sectortexts)
{
// Pick which text variant to use
TextLabel[] labelarray = sectorlabels[group.Key];
for(int i = 0; i < group.Key.Labels.Count; i++)
{
TextLabel l = labelarray[i];
// Render only when enough space for the label to see
if (!textlabelsizecache.ContainsKey(group.Value[0]))
textlabelsizecache[group.Value[0]] = General.Interface.MeasureString(group.Value[0], l.Font).Width;
float requiredsize = textlabelsizecache[group.Value[0]] / 2 / renderer.Scale;
if (requiredsize > group.Key.Labels[i].radius)
{
if (!textlabelsizecache.ContainsKey(group.Value[1]))
textlabelsizecache[group.Value[1]] = General.Interface.MeasureString(group.Value[1], l.Font).Width;
requiredsize = textlabelsizecache[group.Value[1]] / 2 / renderer.Scale;
string newtext;
if (requiredsize > group.Key.Labels[i].radius)
newtext = (requiredsize > group.Key.Labels[i].radius * 4 ? string.Empty : "+");
else
newtext = group.Value[1];
if (l.Text != newtext)
l.Text = newtext;
}
else
{
if (group.Value[0] != l.Text)
l.Text = group.Value[0];
}
if(!string.IsNullOrEmpty(l.Text)) torender.Add(l);
}
}
// Render labels
renderer.RenderText(torender);
}
//mxd. Render selection labels
if(BuilderPlug.Me.ViewSelectionNumbers)
{
List<ITextLabel> torender = new List<ITextLabel>(labels.Count);
foreach(KeyValuePair<Linedef, SelectionLabel> group in labels)
{
// Render only when enough space for the label to see
group.Value.Move(group.Key.Start.Position, group.Key.End.Position);
float requiredsize = (group.Value.TextSize.Width) / renderer.Scale;
if(group.Key.Length > requiredsize)
{
torender.Add(group.Value.TextLabel);
}
}
renderer.RenderText(torender);
}
//mxd. Render comments
if(General.Map.UDMF && General.Settings.RenderComments) foreach(Linedef l in General.Map.Map.Linedefs) RenderComment(l);
renderer.Finish();
}
renderer.Present(); renderer.Present();
} }
@ -986,36 +994,24 @@ namespace CodeImp.DoomBuilder.BuilderModes
{ {
insertpreview = v; insertpreview = v;
// Render preview. Do not redraw the whole display for performance reasons // Render overlay to show the new insert preview. Do not redraw the whole display for performance reasons.
if(renderer.StartOverlay(true)) // We need to present ourselves because RenderOverlay does not do it
{ RenderOverlay();
double dist = Math.Min(Vector2D.Distance(mousemappos, insertpreview), BuilderPlug.Me.HighlightRange);
byte alpha = (byte)(255 - (dist / BuilderPlug.Me.HighlightRange) * 128);
float vsize = (renderer.VertexSize + 1.0f) / renderer.Scale;
renderer.RenderRectangleFilled(new RectangleF((float)(insertpreview.x - vsize), (float)(insertpreview.y - vsize), vsize * 2.0f, vsize * 2.0f), General.Colors.InfoLine.WithAlpha(alpha), true);
renderer.Finish();
renderer.Present(); renderer.Present();
} }
} }
}
else if(insertpreview.IsFinite()) else if(insertpreview.IsFinite())
{ {
insertpreview.x = float.NaN; insertpreview.x = float.NaN;
// Render preview. Do not redraw the whole display for performance reasons // Render overlay to show the new insert preview. Do not redraw the whole display for performance reasons
if (renderer.StartOverlay(true)) // We need to present ourselves because RenderOverlay does not do it
{ RenderOverlay();
double dist = Math.Min(Vector2D.Distance(mousemappos, insertpreview), BuilderPlug.Me.HighlightRange);
byte alpha = (byte)(255 - (dist / BuilderPlug.Me.HighlightRange) * 128);
float vsize = (renderer.VertexSize + 1.0f) / renderer.Scale;
renderer.RenderRectangleFilled(new RectangleF((float)(insertpreview.x - vsize), (float)(insertpreview.y - vsize), vsize * 2.0f, vsize * 2.0f), General.Colors.InfoLine.WithAlpha(alpha), true);
renderer.Finish();
renderer.Present(); renderer.Present();
} }
}
// Highlight if not the same // Highlight if not the same
if(l != highlighted) Highlight(l); if (l != highlighted) Highlight(l);
//mxd. Show tooltip? //mxd. Show tooltip?
if(General.Map.UDMF && General.Settings.RenderComments && mouselastpos != mousepos && highlighted != null && !highlighted.IsDisposed && highlighted.Fields.ContainsKey("comment")) if(General.Map.UDMF && General.Settings.RenderComments && mouselastpos != mousepos && highlighted != null && !highlighted.IsDisposed && highlighted.Fields.ContainsKey("comment"))