fix crash in some cases

nillerusr · nillerusr · commit e8fc059a8822 · 2023-10-23T19:50:44.000+03:00
diff --git a/engine/gl_rsurf.cpp b/engine/gl_rsurf.cpp
@@ -4934,7 +4934,7 @@ static bool EnumerateLeafInBox_R(mnode_t * RESTRICT node, const EnumLeafBoxInfo_
 	*/
 	
 	// take advantage of high throughput/high latency
-	fltx4 planeNormal = LoadAlignedSIMD( plane->normal.Base() );
+	fltx4 planeNormal = LoadUnalignedSIMD( plane->normal.Base() );
 	fltx4 vecBoxMin = LoadAlignedSIMD(pInfo->m_vecBoxMin);
 	fltx4 vecBoxMax = LoadAlignedSIMD(pInfo->m_vecBoxMax);
 	fltx4 cornermin, cornermax;
diff --git a/public/mathlib/mathlib.h b/public/mathlib/mathlib.h
@@ -114,7 +114,7 @@ inline T clamp( T const &val, T const &minVal, T const &maxVal )
 // FIXME: this should move to a different file
 struct cplane_t
 {
-	VectorAligned	normal;
+	Vector	normal;
 	float	dist;
 	byte	type;			// for fast side tests
 	byte	signbits;		// signx + (signy<<1) + (signz<<1)

Original file line number	Diff line number	Diff line change
`@@ -114,7 +114,7 @@ inline T clamp( T const &val, T const &minVal, T const &maxVal )`
`114`	`114`	`// FIXME: this should move to a different file`
`115`	`115`	`struct cplane_t`
`116`	`116`	`{`
`117`		`- VectorAligned normal;`
	`117`	`+ Vector normal;`
`118`	`118`	`float dist;`
`119`	`119`	`byte type; // for fast side tests`
`120`	`120`	`byte signbits; // signx + (signy<<1) + (signz<<1)`