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Render DEBUGMAP tiled field surfaces

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gamer147
2026-07-21 13:02:02 -04:00
parent a0df85825e
commit 44bbf5b6b4
14 changed files with 465 additions and 112 deletions
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12
godot/Main.cs
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@@ -660,6 +660,8 @@ public partial class Main : Godot.Control
var t = v.Transform;
var affine = Age.Engine.Model.Transform2DMath.Build(t, v.Rotation);
var localToDest = affine.FromLocalOrigin(v.DstX, v.DstY);
if (v.RangeTransform is { } rangeTransform)
localToDest = localToDest.Then(rangeTransform);
var projected = localToDest.Apply(0, 0);
int dstX = (int)System.Math.Round(projected.X);
int dstY = (int)System.Math.Round(projected.Y);
@@ -869,6 +871,8 @@ public partial class Main : Godot.Control
if (source.Handle < transition.RangeBStart || source.Handle >= end || source.SurfaceTransition != null)
continue;
var affine = Transform2DMath.Build(source.Transform, source.Rotation).FromLocalOrigin(source.DstX, source.DstY);
if (source.RangeTransform is { } rangeTransform)
affine = affine.Then(rangeTransform);
float opacity = source.Alpha / 255f * (float)transition.Progress;
if (source.SurfaceResId == 0)
{
@@ -927,6 +931,10 @@ public partial class Main : Godot.Control
Age.Engine.Model.Affine2D localToDest, float alpha = 1f, bool multiplyTint = false,
bool dynamic = false, BlendKind blend = BlendKind.Alpha)
{
// Native gfx_object_blit_d3d9 clips the explicit source rectangle and returns without drawing when
// right<=left or bottom<=top. FIELD deliberately creates zero-area prototype objects from SO005;
// expanding those dimensions to the full texture leaks the entire spritesheet onto the map.
if (w <= 0 || h <= 0) return;
var cacheKey = (assetId, colorKey);
int sourceWidth, sourceHeight;
byte[] sourcePixels;
@@ -961,8 +969,8 @@ public partial class Main : Godot.Control
sourcePixels = cached.Rgba;
}
int sw = w > 0 ? w : sourceWidth;
int sh = h > 0 ? h : sourceHeight;
int sw = w;
int sh = h;
sw = System.Math.Min(sw, sourceWidth - srcX);
sh = System.Math.Min(sh, sourceHeight - srcY);
if (sw <= 0 || sh <= 0) return;