refactor: rename ui_editor to editor for consistency

editor/src/panels/SceneViewPanel.cpp

@@ -0,0 +1,54 @@
+#include "SceneViewPanel.h"
+#include <imgui.h>
+#include <imgui_internal.h>
+
+namespace UI {
+
+SceneViewPanel::SceneViewPanel() : Panel("Scene") {}
+
+void SceneViewPanel::Render() {
+    ImGui::Begin(m_name.c_str(), nullptr, ImGuiWindowFlags_None);
+    
+    ImVec2 canvasSize = ImGui::GetContentRegionAvail();
+    ImDrawList* drawList = ImGui::GetWindowDrawList();
+    ImVec2 canvasPos = ImGui::GetCursorScreenPos();
+    
+    ImU32 bgColor = IM_COL32(30, 30, 30, 255);
+    drawList->AddRectFilled(canvasPos, ImVec2(canvasPos.x + canvasSize.x, canvasPos.y + canvasSize.y), bgColor);
+    
+    RenderGrid();
+    
+    ImGui::End();
+}
+
+void SceneViewPanel::RenderGrid() {
+    ImDrawList* drawList = ImGui::GetWindowDrawList();
+    ImVec2 canvasPos = ImGui::GetCursorScreenPos();
+    ImVec2 canvasSize = ImGui::GetContentRegionAvail();
+    
+    float gridSize = 50.0f;
+    ImU32 gridColor = IM_COL32(50, 50, 50, 255);
+    
+    for (float x = fmodf(0, gridSize); x < canvasSize.x; x += gridSize) {
+        drawList->AddLine(
+            ImVec2(canvasPos.x + x, canvasPos.y),
+            ImVec2(canvasPos.x + x, canvasPos.y + canvasSize.y),
+            gridColor
+        );
+    }
+    
+    for (float y = fmodf(0, gridSize); y < canvasSize.y; y += gridSize) {
+        drawList->AddLine(
+            ImVec2(canvasPos.x, canvasPos.y + y),
+            ImVec2(canvasPos.x + canvasSize.x, canvasPos.y + y),
+            gridColor
+        );
+    }
+    
+    const char* label = "Scene View";
+    ImVec2 labelSize = ImGui::CalcTextSize(label);
+    ImVec2 labelPos(canvasPos.x + 10, canvasPos.y + 10);
+    drawList->AddText(labelPos, IM_COL32(100, 100, 100, 255), label);
+}
+
+}