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normals finished

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This commit is contained in:
Ara 2023-12-10 00:38:32 +06:00
parent f5b5130e8b
commit 616057b2b9
3 changed files with 50 additions and 15 deletions
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12
src/maths/rays.h
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@ -56,6 +56,13 @@ static RayRelation rayIntersectAAFace(
rayvec3& intersectPoint_ret
);
static double updateNormal(
double newDistApprox,
const glm::ivec3& newNormal,
double currentDistApprox,
glm::ivec3& normal_ret
);
//optimized, not returns intersectPoint coordinates
template <AAFaceKind faceKind>
static RayRelation isRayIntersectsAAFace(
@ -63,7 +70,8 @@ static RayRelation isRayIntersectsAAFace(
const rayvec3& rayDir,
const rayvec3& faceMin,
const rayvec2& faceOppositeCorner,
glm::ivec3& normal_ret
glm::ivec3& normal_ret,
double& currentDistApprox
);
static RayRelation rayIntersectAABB(
@ -71,6 +79,7 @@ static RayRelation rayIntersectAABB(
const rayvec3& rayDir,
const rayvec3& boxPos,
const AABB& box,
float maxDist,
rayvec3& pointIn_ret,
rayvec3& pointOut_ret,
glm::ivec3& normal_ret);
@ -79,6 +88,7 @@ static RayRelation rayIntersectAABBFaces(
const rayvec3& rayOrigin,
const rayvec3& rayDir,
const AABBFaces& boxFaces,
float maxDist,
rayvec3& pointIn_ret,
rayvec3& pointOut_ret,
glm::ivec3& normal_ret);