Sprites

src/Engine/Entity/Entity.cpp

@@ -11,9 +11,13 @@ void Engine::Entity::MoveY(float speed) {
     position.y = position.y + (speed * Globals::DeltaTime());
 }
 
+void Engine::Entity::Move(float angle_rad, float speed) {
+    position.x = position.x + (speed * Globals::DeltaTime()) * Math::Cos(angle_rad);
+    position.y = position.y + (speed * Globals::DeltaTime()) * Math::Sin(angle_rad);
+}
+
 void Engine::Entity::MoveForward(float speed) {
-    position.x = position.x + (speed * Globals::DeltaTime()) * Math::Cos(face_angle);
-    position.y = position.y + (speed * Globals::DeltaTime()) * Math::Sin(face_angle);
+    Move(face_angle, speed);
 }
 
 void Engine::Entity::MoveBackward(float speed) {
@@ -63,7 +67,6 @@ bool Engine::Entity::AppendChild(Entity* entity) {
 Engine::Entity::~Entity() {
     for (auto* e : children)
         delete e;
-
     children = {};
 }
 

src/Engine/Entity/Renderable.cpp

@@ -1 +0,0 @@
-

src/Engine/Entity/Sprite.cpp

@@ -0,0 +1,21 @@
+#include <Engine/Entity/Sprite.h>
+
+Engine::Sprite::~Sprite() {
+    delete texture;
+    delete alpha_mask;
+}
+
+void Engine::Sprite::Render() {
+    if (texture && !alpha_mask)
+        J2D::DrawSprite(texture, position, face_angle, origin, scale, base_color);
+    if (texture && alpha_mask)
+        J2D::DrawSprite(texture, alpha_mask, position, face_angle, origin, scale, base_color);
+}
+
+AABB2D Engine::Sprite::GetBounds() {
+    return { position, texture->GetDimensions() + position };
+}
+
+Texture* Engine::Sprite::GetTexture() {
+    return texture;
+}

src/Engine/Level/Scene.cpp

@@ -27,18 +27,21 @@ void Engine::Scene::Update() {
         e->Update();
 }
 
-void Engine::Scene::Render() {
+void Engine::Scene::Render(RenderTarget* render_target) {
     for (auto& f : FixedList)
         if (f->Enabled())
             f->Render();
 
     // TODO Render order. In this system it's not possible for child entities to be rendered before the parent.
+
+    J2D::Begin(render_target, true);
     for (auto& e : EntityList)
         if (auto* r = dynamic_cast<Renderable*>(e))
             r->Render();
 
     if (HeadsUpDisplay)
         HeadsUpDisplay->Render();
+    J2D::End();
 }
 
 Engine::Scene::~Scene() {

src/Game/Entities/Box.cpp

@@ -1,9 +1,7 @@
 #include <Game/Entity/Box.h>
 
 void Game::Box::Render() {
-    J2D::Begin(nullptr, true);
-        J2D::FillRect(Colors::Red, Vector2(position), {20, 20});
-    J2D::End();
+    J2D::FillRect(Colors::Red, Vector2(position), {20, 20});
 }
 
 void Game::Box::Update() {

src/Game/Entities/DemoGameHud.cpp

@@ -2,8 +2,5 @@
 #include <Engine/Globals.h>
 
 void Game::DemoGameHud::Render() {
-    float framerate = Globals::Window->GetRefreshRate();
-    J2D::Begin(nullptr, true);
-        J2D::DrawString(Colors::Whites::Ivory, "Framerate: " + std::to_string((int) framerate), 0, 0, 1, 16);
-    J2D::End();
+    J2D::DrawString(Colors::Whites::Ivory, "Framerate: " + std::to_string((int) Globals::Window->GetRefreshRate()), 0, 0, 1, 16);
 }

src/Game/Scene/Loading.cpp

@@ -14,14 +14,14 @@ void LoadingScreen::Update() {
         Globals::ChangeScene("Scene0");
 }
 
-void LoadingScreen::Render() {
+void LoadingScreen::Render(RenderTarget* render_target) {
     auto text_length = JGL::Fonts::Jupiteroid.MeasureString("Loading ....", 24);
     std::string text = "Loading";
     int dots = static_cast<int>(floor(elapsed / 0.35)) % 4;
     for (int i = 0; i < dots; ++i)
         text += ".";
 
-    J2D::Begin(nullptr, true);
+    J2D::Begin(render_target, true);
         J2D::DrawSprite(RedactedSoftware, {Globals::Window->GetSize().x - RedactedSoftware->GetDimensions().x, Globals::Window->GetSize().y - RedactedSoftware->GetDimensions().y}, angle, {0.5, 0.5});
         J2D::DrawString(Colors::Whites::Ivory, text, (Globals::Window->GetSize().x - text_length.x) - RedactedSoftware->GetDimensions().x , Globals::Window->GetSize().y - text_length.y * 1.125, 1, 24);
     J2D::End();