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Rotates target offset based on camera arm's rotation #379

Merged
maverickdgg merged 1 commits from SP3-141-Camera-System into main 2023-03-02 12:45:38 +08:00
Conversation 0 Commits 1 Files Changed 2 +14 -36
2 changed files with 14 additions and 36 deletions
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7
SHADE_Engine/src/Camera/SHCameraArmComponent.cpp
View File

@ -1,6 +1,6 @@
#include "SHpch.h" #include "SHpch.h"
#include "SHCameraArmComponent.h" #include "SHCameraArmComponent.h"
#include "Math/SHMathHelpers.h"
namespace SHADE namespace SHADE
@ -16,6 +16,11 @@ namespace SHADE
SHVec3 const& SHCameraArmComponent::GetOffset() const noexcept SHVec3 const& SHCameraArmComponent::GetOffset() const noexcept
{ {
SHVec3 result = offset;
result = SHVec3::RotateX(offset, -(SHMath::DegreesToRadians(GetPitch())));
result = SHVec3::RotateY(offset, (SHMath::DegreesToRadians(GetYaw())));
return offset; return offset;
} }

43
SHADE_Engine/src/Camera/SHCameraSystem.cpp
View File

@ -172,11 +172,6 @@ namespace SHADE
void SHCameraSystem::UpdateCameraArmComponent(SHCameraArmComponent& pivot) noexcept void SHCameraSystem::UpdateCameraArmComponent(SHCameraArmComponent& pivot) noexcept
{ {
SHVec3 offset{ 0.0f,0.0f, 1.0f }; SHVec3 offset{ 0.0f,0.0f, 1.0f };
offset = SHVec3::RotateX(offset, -(SHMath::DegreesToRadians(pivot.GetPitch()))); offset = SHVec3::RotateX(offset, -(SHMath::DegreesToRadians(pivot.GetPitch())));
offset = SHVec3::RotateY(offset, (SHMath::DegreesToRadians(pivot.GetYaw()))); offset = SHVec3::RotateY(offset, (SHMath::DegreesToRadians(pivot.GetYaw())));
@ -212,12 +207,18 @@ namespace SHADE
} }
//Camera Collision stuff
SHVec3 cameraPos = camera->position + pivot.offset; SHVec3 cameraPos = camera->position + pivot.offset;
SHVec3 cameraTarget = camera->position; SHVec3 cameraTarget = camera->position;
//SHLOG_INFO("Ray position: {},{},{} direction:{},{},{}",pivot.ray.position.x, pivot.ray.position.y, pivot.ray.position.z,pivot.ray.direction.x, pivot.ray.direction.y, pivot.ray.direction.z)
SHRaycaster::RaycastInfo info; SHRaycaster::RaycastInfo info;
//info.layers = (SHCollisionTagMatrix::GetTag("7")->GetMask());
info.layers = (uint16_t)(SHCollisionTagMatrix::GetTag("Camera")->GetMask()); info.layers = (uint16_t)(SHCollisionTagMatrix::GetTag("Camera")->GetMask());
info.distance = pivot.armLength; info.distance = pivot.armLength;
info.continuous = false; info.continuous = false;
@ -235,38 +236,10 @@ namespace SHADE
newOffset = SHVec3::RotateY(newOffset, (SHMath::DegreesToRadians(pivot.GetYaw()))); newOffset = SHVec3::RotateY(newOffset, (SHMath::DegreesToRadians(pivot.GetYaw())));
newOffset = SHVec3::Normalise(newOffset) * (hitResult.distance * 0.95f); newOffset = SHVec3::Normalise(newOffset) * (hitResult.distance * 0.95f);
pivot.offset = newOffset; pivot.offset = newOffset;
//cameraPos = camera->position + pivot.offset;
//SHLOG_INFO("CAMERA COLLISION HIT, {} armlength: {}, true armlength: {}", hitResult.distance, hitResult.distance, (cameraPos - camera->position).Length());
//SHLOG_INFO("Racoon Position {}, {}, {}, Camera Position: {}, {}, {}, Distance {}", cameraTarget.x, cameraTarget.y, cameraTarget.z, cameraPos.x, cameraPos.y, cameraPos.z, SHVec3::Distance(cameraTarget, cameraPos));
//SHLOG_INFO("Camera Position: {}, {}, {}", cameraPos.x, cameraPos.y, cameraPos.z);
//auto otherTransform = SHComponentManager::GetComponent_s<SHTransformComponent>(hitResult.entityHit);
//SHVec3 otherPos = hitResult.position;
//SHLOG_INFO("hit distance{} other pos: {},{},{}, distance between: {}", hitResult.distance, otherPos.x, otherPos.y, otherPos.z, SHVec3::Distance(cameraTarget,otherPos));
break; break;
} }
} }
////auto result = physicsSystem->Raycast(pivot.ray);
//if (result && result.distance < pivot.GetArmLength())
//{
//
// SHVec3 newOffset = SHVec3{ 0.0f,0.0f, result.distance * 0.8f };
// newOffset = SHVec3::RotateX(newOffset, -(SHMath::DegreesToRadians(pivot.GetPitch())));
// newOffset = SHVec3::RotateY(newOffset, (SHMath::DegreesToRadians(pivot.GetYaw())));
// pivot.offset = newOffset;
// //SHLOG_INFO("CAMERA COLLISION HIT, {}", result.distance);
//}
//else
//{
// //SHLOG_INFO("CAMERA COLLISION CANT HIT CAMERA");
//}
// pivot.rtMatrix = SHMatrix::Inverse(pivot.rtMatrix);
} }