Fixed getBuffers on empty mesh.

TothBenoit · TothBenoit · commit 86e56bc8d9d8 · 2026-01-23T17:39:36.000+01:00
diff --git a/hxd/fmt/hmd/Library.hx b/hxd/fmt/hmd/Library.hx
@@ -183,7 +183,8 @@ class Library {
 			isize = geom.indexCounts[material] * imult;
 		}
 		var ibuf = haxe.io.Bytes.alloc(isize);
-		entry.readFull(ibuf, dataPos, isize);
+		if ( isize > 0 )
+			entry.readFull(ibuf, dataPos, isize);
 
 		var buf = new GeometryBuffer();
 		if( material == null ) {

Original file line number	Diff line number	Diff line change
`@@ -183,7 +183,8 @@ class Library {`
`183`	`183`	`isize = geom.indexCounts[material] * imult;`
`184`	`184`	`}`
`185`	`185`	`var ibuf = haxe.io.Bytes.alloc(isize);`
`186`		`- entry.readFull(ibuf, dataPos, isize);`
	`186`	`+ if ( isize > 0 )`
	`187`	`+ entry.readFull(ibuf, dataPos, isize);`
`187`	`188`
`188`	`189`	`var buf = new GeometryBuffer();`
`189`	`190`	`if( material == null ) {`