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Added 2D gizmos and better editor styling

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This commit is contained in:
Antoine Pilote
2023-09-05 20:28:10 -04:00
parent cddb7caf02
commit 29ba97454a
11 changed files with 150 additions and 53 deletions
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88
Editor/src/Misc/GizmoDrawer.cpp
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@@ -9,6 +9,7 @@
#include <src/Resource/ModelLoader.h>
#include <src/Rendering/RenderList.h>
#include <src/Rendering/Renderer.h>
#include <dependencies/GLEW/include/GL/glew.h>
@@ -17,7 +18,7 @@
#include <src/Scene/Components/MeshCollider.h>
#include <src/Scene/Components/ModelComponent.h>
#include <src/Scene/Components/ParticleEmitterComponent.h>
#include <src/Scene/Components/BoneComponent.h>
GizmoDrawer::GizmoDrawer()
{
@@ -275,44 +276,99 @@ void GizmoDrawer::DrawGizmos(Ref<Scene> scene)
glLineWidth(1.0f);
RenderList renderList;
auto gizmoShader = ShaderManager::GetShader("resources/Shaders/gizmo.shader");
gizmoShader->Bind();
gizmoShader->SetUniformMat4f("u_View", scene->m_EditorCamera->GetTransform());
gizmoShader->SetUniformMat4f("u_Projection", scene->m_EditorCamera->GetPerspective());
RenderCommand::Disable(RendererEnum::FACE_CULL);
// Camera
auto camView = scene->m_Registry.view<TransformComponent, CameraComponent>();
for (auto e : camView)
{
auto [transform, cam] = scene->m_Registry.get<TransformComponent, CameraComponent>(e);
gizmoShader->SetUniformTex("gizmo_texture", TextureManager::Get()->GetTexture("resources/Gizmos/camera.png").get());
auto [transform, camera] = scene->m_Registry.get<TransformComponent, CameraComponent>(e);
renderList.AddToRenderList(_gizmos["cam"]->GetMeshes()[0], transform.GetGlobalTransform());
auto initialTransform = transform.GetGlobalTransform();
Matrix4 particleTransform = initialTransform;
particleTransform = glm::inverse(scene->m_EditorCamera->GetTransform());
// Translation
const Vector3& particleGlobalPosition = transform.GetGlobalPosition();
particleTransform[3] = Vector4(particleGlobalPosition, 1.0f);
particleTransform = glm::scale(particleTransform, Vector3(0.5, 0.5, 0.5));
renderList.AddToRenderList(Renderer::QuadMesh, particleTransform);
}
renderList.Flush(flatShader, true);
renderList.Flush(gizmoShader, true);
// 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());
auto [transform, light] = scene->m_Registry.get<TransformComponent, LightComponent>(e);
flatShader->SetUniformVec4("u_Color", Vector4(light.Color, 1.0f));
renderList.AddToRenderList(_gizmos["light"]->GetMeshes()[0], transform.GetGlobalTransform());
renderList.Flush(flatShader, true);
}
renderList.Flush(flatShader, true);
auto initialTransform = transform.GetGlobalTransform();
Matrix4 particleTransform = initialTransform;
particleTransform = glm::inverse(scene->m_EditorCamera->GetTransform());
// Translation
const Vector3& particleGlobalPosition = transform.GetGlobalPosition();
particleTransform[3] = Vector4(particleGlobalPosition, 1.0f);
particleTransform = glm::scale(particleTransform, Vector3(0.5, 0.5, 0.5));
renderList.AddToRenderList(Renderer::QuadMesh, particleTransform);
}
renderList.Flush(gizmoShader, true);
// Player
auto characterControllerView = scene->m_Registry.view<TransformComponent, CharacterControllerComponent>();
for (auto e : characterControllerView)
{
auto [transformComponent, characterControllerComponent] = scene->m_Registry.get<TransformComponent, CharacterControllerComponent>(e);
gizmoShader->SetUniformTex("gizmo_texture", TextureManager::Get()->GetTexture("resources/Gizmos/player.png").get());
auto [transform, characterControllerComponent] = scene->m_Registry.get<TransformComponent, CharacterControllerComponent>(e);
flatShader->SetUniformVec4("u_Color", Vector4(0.0f, 1.0f, 0.4f, 1.0f));
auto initialTransform = transform.GetGlobalTransform();
Matrix4 particleTransform = initialTransform;
particleTransform = glm::inverse(scene->m_EditorCamera->GetTransform());
const auto scaledTransform = glm::scale(transformComponent.GetGlobalTransform(), Vector3(0.25f, 0.25f, 0.25f));
renderList.AddToRenderList(_gizmos["player"]->GetMeshes()[0], scaledTransform);
renderList.Flush(flatShader, true);
// Translation
const Vector3& particleGlobalPosition = transform.GetGlobalPosition();
particleTransform[3] = Vector4(particleGlobalPosition, 1.0f);
particleTransform = glm::scale(particleTransform, Vector3(0.5, 0.5, 0.5));
renderList.AddToRenderList(Renderer::QuadMesh, particleTransform);
}
renderList.Flush(flatShader, true);
renderList.Flush(gizmoShader, true);
RenderCommand::Disable(RendererEnum::FACE_CULL);
// Bones
auto boneView = scene->m_Registry.view<TransformComponent, BoneComponent>();
for (auto e : boneView)
{
gizmoShader->SetUniformTex("gizmo_texture", TextureManager::Get()->GetTexture("resources/Gizmos/bone.png").get());
auto [transform, boneComponent] = scene->m_Registry.get<TransformComponent, BoneComponent>(e);
auto initialTransform = transform.GetGlobalTransform();
Matrix4 particleTransform = initialTransform;
particleTransform = glm::inverse(scene->m_EditorCamera->GetTransform());
// Translation
const Vector3& particleGlobalPosition = transform.GetGlobalPosition();
particleTransform[3] = Vector4(particleGlobalPosition, 1.0f);
particleTransform = glm::scale(particleTransform, Vector3(0.25, 0.25, 0.25));
renderList.AddToRenderList(Renderer::QuadMesh, particleTransform);
}
renderList.Flush(gizmoShader, true);
RenderCommand::Enable(RendererEnum::DEPTH_TEST);
}