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This commit is contained in:
SirLynix
2022-11-19 17:10:27 +01:00
committed by Jérôme Leclercq
parent 4a10c1f8fe
commit e990a320cc
54 changed files with 618 additions and 154 deletions
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19
include/Nazara/Graphics/SpotLight.inl
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@@ -97,8 +97,6 @@ namespace Nz
{
m_innerAngle = innerAngle;
m_innerAngleCos = m_innerAngle.GetCos();
UpdateBoundingVolume();
}
inline void SpotLight::UpdateOuterAngle(RadianAnglef outerAngle)
@@ -108,6 +106,7 @@ namespace Nz
m_outerAngleTan = m_outerAngle.GetTan();
UpdateBoundingVolume();
UpdateViewProjMatrix();
}
inline void SpotLight::UpdatePosition(const Vector3f& position)
@@ -115,6 +114,7 @@ namespace Nz
m_position = position;
UpdateBoundingVolume();
UpdateViewProjMatrix();
}
inline void SpotLight::UpdateRadius(float radius)
@@ -123,6 +123,7 @@ namespace Nz
m_invRadius = 1.f / m_radius;
UpdateBoundingVolume();
UpdateViewProjMatrix();
}
inline void SpotLight::UpdateRotation(const Quaternionf& rotation)
@@ -131,6 +132,7 @@ namespace Nz
m_direction = rotation * Vector3f::Forward();
UpdateBoundingVolume();
UpdateViewProjMatrix();
}
inline void SpotLight::UpdateBoundingVolume()
@@ -158,6 +160,19 @@ namespace Nz
Light::UpdateBoundingVolume(boundingVolume); //< will trigger OnLightDataInvalided
}
inline void SpotLight::UpdateViewProjMatrix()
{
Matrix4f biasMatrix(0.5f, 0.0f, 0.0f, 0.0f,
0.0f, 0.5f, 0.0f, 0.0f,
0.0f, 0.0f, 1.0f, 0.0f,
0.5f, 0.5f, 0.0f, 1.0f);
Matrix4f projection = Matrix4f::Perspective(m_outerAngle * 2.f, 1.f, 1.f, m_radius);
Matrix4f view = Matrix4f::TransformInverse(m_position, m_rotation);
m_viewProjMatrix = view * projection * biasMatrix;
}
}
#include <Nazara/Graphics/DebugOff.hpp>