Before adding new layer popping mechanisms

application/include/sandbox2d.hpp

@@ -0,0 +1,91 @@
+#ifndef SANDBOX2D_HPP
+#define SANDBOX2D_HPP
+
+#include <dlfcn.h>
+#include <open_engine.hpp>
+
+#include "imgui.h"
+
+#include <glm/ext/matrix_transform.hpp>
+#include <glm/glm.hpp>
+
+class Sandbox2DLayer : public OpenEngine::Layer
+{
+    public:
+        Sandbox2DLayer()
+            : OpenEngine::Layer("sandbox_2d"),
+            camera((float)OpenEngine::Application::Get().GetWindow().GetWidth() /
+                    OpenEngine::Application::Get().GetWindow().GetHeight(), 1.0f)
+        {
+        }
+        ~Sandbox2DLayer() {};
+
+        void OnAttach() override
+        {
+            bindings = {
+                {"fwd/bckwd", 1},
+                {"right/left", 0},
+                {"yaw", 2}
+            };
+
+            face = OpenEngine::Texture2D::Create("assets/textures/awesomeface.png");
+        }
+
+        void OnDetach() override
+        {
+        }
+
+        void OnUpdate() override
+        {
+            OpenEngine::RenderCommand::SetClearColor({0.11f, 0.11f, 0.15f, 1.0f});
+            OpenEngine::RenderCommand::Clear();
+
+            OpenEngine::Renderer2D::BeginScene(camera.GetCamera());
+
+            OpenEngine::Renderer2D::DrawQuad(glm::vec2(0.5f, 0.5f), glm::vec2(0.3f), glm::vec4(color[0], color[1], color[2], color[3]));
+            OpenEngine::Renderer2D::DrawQuad(glm::vec2(-0.2f, -0.2f), glm::vec2(0.5f, 0.2f), {0.5f, 0.3f, 0.8f, 1.0f});
+            OpenEngine::Renderer2D::DrawQuad(glm::vec3(0.0f, 0.0f, -0.1f), glm::vec2(1.0f, 1.0f), face);
+
+            OpenEngine::Renderer2D::EndScene();
+        }
+
+        bool StopRunning(OpenEngine::KeyPressedEvent& event)
+        {
+            if (event.GetKeyCode() == OE_KEY_ESCAPE) {
+                OpenEngine::Application::Get().StopRunning();
+
+                return true;
+            }
+
+            return false;
+        }
+
+        void OnEvent(OpenEngine::Event& event) override
+        {
+            OpenEngine::EventDispatcher dispatcher(event);
+
+            //dispatcher.Dispatch<OpenEngine::KeyPressedEvent>(BIND_EVENT_FN(Sandbox2DLayer::StopRunning));
+            camera.OnEvent(event);
+        }
+
+        void OnImGuiRender() override
+        {
+            ImGui::Begin("Square settings");
+            ImGui::ColorEdit4("Square color", color);
+            ImGui::End();
+        }
+
+    private:
+        //OpenEngine::ShaderLibrary shader_library;
+
+        glm::vec3 square_pos = glm::vec3(0.0f);
+        glm::vec4 square_color = glm::vec4(1.0f);
+
+        float color[4] = {0.5f, 0.3f, 0.4f, 1.0f};
+        OpenEngine::Ref<OpenEngine::Texture2D> face;
+
+        std::unordered_map<std::string, unsigned int> bindings;
+        OpenEngine::OrthographicCameraController camera = {1280.0f / 1440.0f, 1.0f};
+};
+
+#endif // SANDBOX2D_HPP