feat: add WWMath::CosTrig/SinTrig wrappers for backward-compatible Trig.cpp replacement

SinTrig/CosTrig use cosf/sinf (matching original Trig.cpp CRT behavior) without
USE_DETERMINISTIC_MATH, and gm_cosf/gm_sinf with it enabled.

This preserves CRC compatibility with retail replays in non-deterministic builds
while providing cross-platform determinism when USE_DETERMINISTIC_MATH is active.

Author: Okladnoj

Core/GameEngine/Source/GameLogic/AI/AIPathfind.cpp

@@ -3955,8 +3955,8 @@ Bool PathfindLayer::isPointOnWall(ObjectID *wallPieces, Int numPieces, const Coo
 		Real major = obj->getGeometryInfo().getMajorRadius();
 		Real minor = (obj->getGeometryInfo().getGeomType() == GEOMETRY_SPHERE) ? obj->getGeometryInfo().getMajorRadius() : obj->getGeometryInfo().getMinorRadius();
 
-		Real c = (Real)WWMath::Cos(-obj->getOrientation());
-		Real s = (Real)WWMath::Sin(-obj->getOrientation());
+		Real c = (Real)WWMath::CosTrig(-obj->getOrientation());
+		Real s = (Real)WWMath::SinTrig(-obj->getOrientation());
 
 		// convert to a delta relative to rect ctr
 		Real ptx = pt->x - obj->getPosition()->x;
@@ -4223,8 +4223,8 @@ void Pathfinder::classifyFence( Object *obj, Bool insert )
  	Real halfsizeY = PATHFIND_CELL_SIZE_F/10.0f;
  	Real fenceOffset = obj->getTemplate()->getFenceXOffset();
 
- 	Real c = (Real)WWMath::Cos(angle);
- 	Real s = (Real)WWMath::Sin(angle);
+ 	Real c = (Real)WWMath::CosTrig(angle);
+ 	Real s = (Real)WWMath::SinTrig(angle);
 
  	const Real STEP_SIZE = PATHFIND_CELL_SIZE_F * 0.5f;	// in theory, should be PATHFIND_CELL_SIZE_F exactly, but needs to be smaller to avoid aliasing problems
  	Real ydx = s * STEP_SIZE;
@@ -4431,8 +4431,8 @@ void Pathfinder::internal_classifyObjectFootprint( Object *obj, Bool insert )
 			Real halfsizeX = obj->getGeometryInfo().getMajorRadius();
 			Real halfsizeY = obj->getGeometryInfo().getMinorRadius();
 
-			Real c = (Real)WWMath::Cos(angle);
-			Real s = (Real)WWMath::Sin(angle);
+			Real c = (Real)WWMath::CosTrig(angle);
+			Real s = (Real)WWMath::SinTrig(angle);
 
 			const Real STEP_SIZE = PATHFIND_CELL_SIZE_F * 0.5f;	// in theory, should be PATHFIND_CELL_SIZE_F exactly, but needs to be smaller to avoid aliasing problems
 			Real ydx = s * STEP_SIZE;

Core/Libraries/Source/WWVegas/WWMath/wwmath.h

@@ -157,9 +157,19 @@ static WWINLINE float Asin(float val);
 	static WWINLINE float		Log(float x) { return gm_logf(x); }
 	static WWINLINE float		Log10(float x) { return gm_log10f(x); }
 	static WWINLINE float		Pow(float x, float y) { return gm_powf(x, y); }
+	static WWINLINE float		SinTrig(float x) { return gm_sinf(x); }
+	static WWINLINE float		CosTrig(float x) { return gm_cosf(x); }
+	static WWINLINE float		TanTrig(float x) { return gm_tanf(x); }
+	static WWINLINE float		ACosTrig(float x) { return gm_acosf(x); }
+	static WWINLINE float		ASinTrig(float x) { return gm_asinf(x); }
 #else
 	static WWINLINE float		Atan(float x) { return static_cast<float>(atan(x)); }
 	static WWINLINE float		Atan2(float y,float x) { return static_cast<float>(atan2(y,x)); }
+	static WWINLINE float		SinTrig(float x) { return sinf(x); }
+	static WWINLINE float		CosTrig(float x) { return cosf(x); }
+	static WWINLINE float		TanTrig(float x) { return tanf(x); }
+	static WWINLINE float		ACosTrig(float x) { return acosf(x); }
+	static WWINLINE float		ASinTrig(float x) { return asinf(x); }
 #endif
 static WWINLINE float		Sign(float val);
 static WWINLINE float		Ceil(float val) { return ceilf(val); }