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PointOutOfSight effectively matching

This commit is contained in:
Dethrace Labs 2026-02-09 10:55:56 +13:00
parent 317c93fb25
commit 5110fd48bf
1 changed files with 9 additions and 6 deletions
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15
src/DETHRACE/common/world.c
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@ -3519,10 +3519,7 @@ int PointOutOfSight(br_vector3* pPoint, br_scalar pMax_distance) {
distance_vector.v[0] = pPoint->v[0] - gRearview_camera_to_world.m[3][0];
distance_vector.v[1] = pPoint->v[1] - gRearview_camera_to_world.m[3][1];
distance_vector.v[2] = pPoint->v[2] - gRearview_camera_to_world.m[3][2];
if (distance_vector.v[0] * distance_vector.v[0]
+ distance_vector.v[1] * distance_vector.v[1]
+ distance_vector.v[2] * distance_vector.v[2]
< pMax_distance
if (BrVector3LengthSquared(&distance_vector) < pMax_distance
&& gRearview_camera_to_world.m[2][2] * distance_vector.v[2]
+ gRearview_camera_to_world.m[2][1] * distance_vector.v[1]
+ gRearview_camera_to_world.m[2][0] * distance_vector.v[0]
@ -3533,8 +3530,14 @@ int PointOutOfSight(br_vector3* pPoint, br_scalar pMax_distance) {
distance_vector.v[0] = pPoint->v[0] - gCamera_to_world.m[3][0];
distance_vector.v[1] = pPoint->v[1] - gCamera_to_world.m[3][1];
distance_vector.v[2] = pPoint->v[2] - gCamera_to_world.m[3][2];
return distance_vector.v[0] * distance_vector.v[0] + distance_vector.v[1] * distance_vector.v[1] + distance_vector.v[2] * distance_vector.v[2] >= pMax_distance
|| gCamera_to_world.m[2][2] * distance_vector.v[2] + gCamera_to_world.m[2][1] * distance_vector.v[1] + gCamera_to_world.m[2][0] * distance_vector.v[0] >= 0.0f;
if (BrVector3LengthSquared(&distance_vector) >= pMax_distance) {
return 1;
}
if (gCamera_to_world.m[2][2] * distance_vector.v[2] + gCamera_to_world.m[2][1] * distance_vector.v[1] + gCamera_to_world.m[2][0] * distance_vector.v[0] >= 0.0f) {
return 1;
} else {
return 0;
}
}
// IDA: void __usercall PathGrooveBastard(tGroovidelic_spec *pGroove@<EAX>, tU32 pTime@<EDX>, br_matrix34 *pMat@<EBX>, int pInterrupt_it@<ECX>)