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Added gizmo to Directional&Spotlight lights, also fixed direction calculations for ProceduralSky

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This commit is contained in:
Antoine Pilote
2024-07-28 12:29:21 -04:00
parent eb00ac5274
commit 2653343f56
5 changed files with 308 additions and 282 deletions
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35
Editor/src/Misc/GizmoDrawer.cpp
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@@ -313,6 +313,40 @@ void GizmoDrawer::DrawGizmos(Ref<Scene> scene, bool occluded)
Nuake::RenderCommand::DrawLines(0, 264);
}
auto lightView = scene->m_Registry.view<TransformComponent, LightComponent>();
for (auto e : lightView)
{
auto [transform, light] = scene->m_Registry.get<TransformComponent, LightComponent>(e);
if (light.Type == Spot || (light.Type == Directional && !light.SyncDirectionWithSky))
{
const auto entityId = (uint32_t)e;
if (m_CylinderGizmo.find(entityId) == m_CylinderGizmo.end())
{
m_CylinderGizmo[entityId] = CreateScope<CylinderGizmo>(Color(light.Color.r, light.Color.g, light.Color.b, 0.6f));
}
const float cylinderLength = 2.0f;
m_CylinderGizmo[entityId]->UpdateShape(0.1f, cylinderLength, Color(light.Color.r, light.Color.g, light.Color.b, 0.6f));
const Quat& rotationOffset = QuatFromEuler(90.0f, 0, 0);
const Quat& globalRotation = glm::normalize(transform.GetGlobalRotation()) * rotationOffset;
const Matrix4& rotationMatrix = glm::mat4_cast(globalRotation);
Matrix4 gizmoPosition = Matrix4(1.0f);
gizmoPosition = glm::translate(scene->m_EditorCamera->GetTransform(), Vector3(transform.GetGlobalTransform()[3]));
gizmoPosition = gizmoPosition * rotationMatrix;
gizmoPosition = glm::translate(gizmoPosition, { 0, cylinderLength / 2.0, 0 });
m_LineShader->Bind();
m_LineShader->SetUniform1f("u_Opacity", 0.5f);
m_LineShader->SetUniformMat4f("u_View", gizmoPosition);
m_LineShader->SetUniformMat4f("u_Projection", scene->m_EditorCamera->GetPerspective());
m_CylinderGizmo[entityId]->Bind();
Nuake::RenderCommand::DrawLines(0, 264);
}
}
auto particleView = scene->m_Registry.view<TransformComponent, ParticleEmitterComponent>();
for (auto e : particleView)
{
@@ -401,7 +435,6 @@ void GizmoDrawer::DrawGizmos(Ref<Scene> scene, bool occluded)
}
// Lights
auto lightView = scene->m_Registry.view<TransformComponent, LightComponent>();
for (auto e : lightView)
{
gizmoShader->SetUniformTex("gizmo_texture", TextureManager::Get()->GetTexture("Resources/Gizmos/light.png").get());