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https://git.do.srb2.org/STJr/UltimateZoneBuilder.git
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@ work in progress
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codeimp
parent
2f7d4fee1f
commit
cdbe0980ea
1 changed files with 100 additions and 11 deletions
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@ -79,8 +79,9 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
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protected Sector editsector;
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protected IList<SectorInfo> sectorinfo;
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private ImageData texture;
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private Vector2D texturegraboffset;
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private Vector2D selectionoffset;
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private ModifyMode mode;
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private bool autopanning;
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// Modification
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private float rotation;
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@ -96,6 +97,7 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
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// Aligning
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private RectangleF alignrect;
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private Vector2D dragalignoffset;
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private Vector2D dragoffset;
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#endregion
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@ -128,6 +130,12 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
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return (point.x >= rect.Left) && (point.x <= rect.Right) && (point.y >= rect.Top) && (point.y <= rect.Bottom);
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}
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// Transforms p from Texture space into World space
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protected Vector2D TexToWorld(Vector2D p)
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{
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return TexToWorld(p, sectorinfo[0]);
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}
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// Transforms p from Texture space into World space
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protected Vector2D TexToWorld(Vector2D p, SectorInfo s)
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{
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@ -137,6 +145,12 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
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return p;
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}
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// Transforms p from World space into Texture space
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protected Vector2D WorldToTex(Vector2D p)
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{
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return WorldToTex(p, sectorinfo[0]);
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}
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// Transforms p from World space into Texture space
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protected Vector2D WorldToTex(Vector2D p, SectorInfo s)
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{
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@ -161,6 +175,7 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
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s.Fields[YOffsetName] = new UniValue(UniversalType.Float, -(si.offset.y + offset.y));
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index++;
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s.UpdateNeeded = true;
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s.UpdateCache();
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}
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}
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@ -236,7 +251,8 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
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switch(mode)
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{
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case ModifyMode.Dragging:
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offset = new Vector2D();
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offset = WorldToTex(mousemappos) - WorldToTex(dragoffset);
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break;
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case ModifyMode.Resizing:
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@ -247,6 +263,9 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
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break;
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}
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UpdateSectors();
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General.Interface.RedrawDisplay();
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}
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}
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@ -256,14 +275,14 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
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float gripsize = GRIP_SIZE / renderer.Scale;
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// Corners in world space
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corners[0] = TexToWorld(texturegraboffset + new Vector2D(0f, 0f), sectorinfo[0]);
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corners[1] = TexToWorld(texturegraboffset + new Vector2D(texture.ScaledWidth, 0f), sectorinfo[0]);
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corners[2] = TexToWorld(texturegraboffset + new Vector2D(texture.ScaledWidth, -texture.ScaledHeight), sectorinfo[0]);
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corners[3] = TexToWorld(texturegraboffset + new Vector2D(0f, -texture.ScaledHeight), sectorinfo[0]);
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corners[0] = TexToWorld(selectionoffset + new Vector2D(0f, 0f));
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corners[1] = TexToWorld(selectionoffset + new Vector2D(texture.ScaledWidth, 0f));
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corners[2] = TexToWorld(selectionoffset + new Vector2D(texture.ScaledWidth, -texture.ScaledHeight));
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corners[3] = TexToWorld(selectionoffset + new Vector2D(0f, -texture.ScaledHeight));
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// Extended points for rotation corners
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extends[0] = TexToWorld(texturegraboffset + new Vector2D(texture.ScaledWidth + 20f / renderer.Scale * (scale.x + sectorinfo[0].scale.x), 0f), sectorinfo[0]);
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extends[1] = TexToWorld(texturegraboffset + new Vector2D(0f, -texture.ScaledHeight + -20f / renderer.Scale * (scale.y + sectorinfo[0].scale.y)), sectorinfo[0]);
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extends[0] = TexToWorld(selectionoffset + new Vector2D(texture.ScaledWidth + 20f / renderer.Scale * (scale.x + sectorinfo[0].scale.x), 0f));
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extends[1] = TexToWorld(selectionoffset + new Vector2D(0f, -texture.ScaledHeight + -20f / renderer.Scale * (scale.y + sectorinfo[0].scale.y)));
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// Middle points between corners
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Vector2D middle12 = corners[1] + (corners[2] - corners[1]) * 0.5f;
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@ -285,7 +304,7 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
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extends[1].y - gripsize * 0.5f,
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gripsize, gripsize);
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Vector2D worldalignoffset = TexToWorld(texturegraboffset + dragalignoffset, sectorinfo[0]);
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Vector2D worldalignoffset = TexToWorld(selectionoffset + dragalignoffset);
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alignrect = new RectangleF(worldalignoffset.x - gripsize * 0.25f,
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worldalignoffset.y - gripsize * 0.25f,
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gripsize * 0.5f, gripsize * 0.5f);
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@ -383,18 +402,24 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
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sectorinfo.Add(si);
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}
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// We use the transformation of the first selected sector to work with
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rotation = sectorinfo[0].rotation;
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scale = sectorinfo[0].scale;
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offset = sectorinfo[0].offset;
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sectorinfo[0] = new SectorInfo();
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// We want the texture corner nearest to the center of the sector
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Vector2D fp;
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fp.x = (editsector.BBox.Left + editsector.BBox.Right) / 2;
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fp.y = (editsector.BBox.Top + editsector.BBox.Bottom) / 2;
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// Transform the point into texture space
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fp = WorldToTex(fp, sectorinfo[0]);
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fp = WorldToTex(fp);
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// Snap to the nearest left-top corner
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fp.x = (float)Math.Round(fp.x / texture.ScaledWidth) * texture.ScaledWidth;
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fp.y = (float)Math.Round(fp.y / texture.ScaledHeight) * texture.ScaledHeight;
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texturegraboffset = fp;
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selectionoffset = fp;
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UpdateRectangleComponents();
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}
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@ -438,6 +463,70 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
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}
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// When edit button is pressed
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protected override void OnEditBegin()
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{
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base.OnEditBegin();
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OnSelectBegin();
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}
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// When edit button is released
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protected override void OnEditEnd()
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{
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base.OnEditEnd();
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OnSelectEnd();
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}
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// When select button is pressed
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protected override void OnSelectBegin()
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{
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base.OnSelectBegin();
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if(mode != ModifyMode.None) return;
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// Used in many cases
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Vector2D delta;
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// Check what grip the mouse is over
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switch(CheckMouseGrip())
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{
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// Drag main rectangle
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case Grip.Main:
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dragoffset = mousemappos - TexToWorld(offset);
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mode = ModifyMode.Dragging;
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EnableAutoPanning();
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autopanning = true;
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break;
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// Outside the selection?
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default:
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// Accept and be done with it
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General.Editing.AcceptMode();
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break;
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}
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}
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// When selected button is released
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protected override void OnSelectEnd()
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{
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base.OnSelectEnd();
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if(autopanning)
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{
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DisableAutoPanning();
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autopanning = false;
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}
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// No modifying mode
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mode = ModifyMode.None;
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// Redraw
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General.Map.Map.Update();
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General.Interface.RedrawDisplay();
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}
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// This redraws the display
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public override void OnRedrawDisplay()
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{
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