1 files changed, 166 insertions, 0 deletions
diff --git a/src/engine/editor/Editor.cpp b/src/engine/editor/Editor.cpp
new file mode 100644
index 000000000..446da7487
--- /dev/null
+++ b/src/engine/editor/Editor.cpp
@@ -0,0 +1,166 @@
+#include <libultraship/libultraship.h>
+#include <libultra/gbi.h>
+#include "../CoreMath.h"
+#include <libultra/types.h>
+#include "../World.h"
+
+#include "Editor.h"
+#include "Collision.h"
+#include "Light.h"
+
+#include "port/Engine.h"
+#include <controller/controldevice/controller/mapping/keyboard/KeyboardScancodes.h>
+#include <window/Window.h>
+
+#include "engine/actors/Ship.h"
+#include "port/Game.h"
+
+extern "C" {
+#include "common_structs.h"
+#include "main.h"
+#include "defines.h"
+#include "actors.h"
+#include "camera.h"
+}
+
+namespace Editor {
+    int gfx_create_framebuffer(uint32_t width, uint32_t height, uint32_t native_width, uint32_t native_height,
+        uint8_t resize);
+
+    Editor::Editor() {
+    }
+
+    void Editor::Load() {
+        printf("Editor: Loading Editor...\n");
+        eObjectPicker.Load();
+        for (auto& object : eGameObjects) {
+            GenerateCollisionMesh(object, object->Model, 1.0f);
+            object->Load();
+        }
+        printf("Editor: Loading Complete!\n");
+    }
+
+    void Editor::Tick() {
+
+        if (CVarGetInteger("gEditorEnabled", 0) == true) {
+            bEditorEnabled = true;
+        } else {
+            bEditorEnabled = false;
+            return;
+        }
+
+        auto wnd = GameEngine::Instance->context->GetWindow();
+
+        static bool wasMouseDown = false;
+        static bool isDragging = false;
+        static Ship::Coords mouseStartPos;
+
+        Ship::Coords mousePos = wnd->GetMousePos();
+        bool isMouseDown = wnd->GetMouseState(Ship::LUS_MOUSE_BTN_LEFT);
+
+        eGameObjects.erase(
+            std::remove_if(eGameObjects.begin(), eGameObjects.end(),
+                        [](const auto& object) { return (*object->DespawnFlag) == object->DespawnValue; }),
+            eGameObjects.end());
+
+        if (isMouseDown && !wasMouseDown) {  
+            // Mouse just pressed (Pressed state)
+            mouseStartPos = mousePos;
+            isDragging = false;
+        }
+
+        if (isMouseDown) {  
+            // Mouse is being held (Held state)
+            int dx = mousePos.x - mouseStartPos.x;
+            int dy = mousePos.y - mouseStartPos.y;
+            int dragThreshold = 5;  // Adjust as needed
+
+            if ((dx * dx + dy * dy) > (dragThreshold * dragThreshold)) {  
+                // Squared distance check to avoid unnecessary sqrt()
+                isDragging = true;
+                eObjectPicker.DragHandle();  // Call drag logic
+            }
+        }
+
+        if (!isMouseDown && wasMouseDown) {  
+            // Mouse just released (Released state)
+            eObjectPicker.eGizmo.SelectedHandle = Gizmo::GizmoHandle::None;
+            eObjectPicker.eGizmo.ManipulationStart = true;
+            if (!isDragging) {
+                eObjectPicker.SelectObject(eGameObjects);
+            }
+
+        }
+
+        wasMouseDown = isMouseDown;  // Update previous state
+
+        eObjectPicker.Tick();
+
+        for (auto& object : eGameObjects) {
+            object->Tick();
+        }
+    }
+
+    void Editor::Draw() {
+        if (!bEditorEnabled) {
+            return;
+        } 
+        eObjectPicker.Draw();
+        for (auto& object : eGameObjects) {
+            object->Draw();
+        }
+    }
+
+    GameObject* Editor::AddObject(const char* name, FVector* pos, IRotator* rot, FVector* scale, Gfx* model, float collScale, GameObject::CollisionType collision, float boundingBoxSize, int32_t* despawnFlag, int32_t despawnValue) {
+        //printf("After AddObj: Pos(%f, %f, %f), Name: %s, Model: %s\n", 
+        // pos->x, pos->y, pos->z, name, model);
+        if (model != nullptr) {
+            eGameObjects.push_back(new GameObject(name, pos, rot, scale, model, {}, collision, boundingBoxSize, despawnFlag, despawnValue));
+            GenerateCollisionMesh(eGameObjects.back(), model, collScale);
+        } else { // to bounding box or sphere collision
+            eGameObjects.push_back(new GameObject(name, pos, rot, scale, model, {}, GameObject::CollisionType::BOUNDING_BOX,
+                                                10.0f, despawnFlag, despawnValue));
+        }
+        return eGameObjects.back();
+    }
+
+    void Editor::AddLight(const char* name, FVector* pos, s8* rot) {
+        eGameObjects.push_back(new LightObject(name, pos, rot));
+    }
+
+    void Editor::ClearObjects() {
+        for (auto& obj : eGameObjects) {
+            delete obj;
+        }
+        eGameObjects.clear();
+    }
+
+    void Editor::DeleteObject() {
+        GameObject* obj = eObjectPicker.eGizmo._selected;
+
+        if (obj) {
+            *obj->DespawnFlag = obj->DespawnValue;
+            obj = nullptr;
+            eObjectPicker._selected = nullptr;
+        }
+    }
+
+    void Editor::ClearMatrixPool() {
+        EditorMatrix.clear();
+    }
+
+    void Editor::SelectObjectFromSceneExplorer(GameObject* object) {
+        eObjectPicker._selected = object;
+        eObjectPicker.eGizmo.Enabled = true;
+        eObjectPicker.eGizmo.SetGizmoNoCursor(object);
+    }
+
+    void Editor::SetLevelDimensions(s16 minX, s16 maxX, s16 minZ, s16 maxZ, s16 minY, s16 maxY) {
+        eObjectPicker.eGizmo.dimensions.MinX = minX + -1000;
+        eObjectPicker.eGizmo.dimensions.MaxX = maxX + 1000;
+        eObjectPicker.eGizmo.dimensions.MinY = minY + -100;
+        eObjectPicker.eGizmo.dimensions.MaxY = maxY + 500;
+        eObjectPicker.eGizmo.dimensions.MinZ = minZ + -1000;
+        eObjectPicker.eGizmo.dimensions.MaxZ = maxZ + 1000;
+    }
+}