Sprite, Animation & Sound

Src/IAESandbox/imp/cpp/Main.cpp

@@ -1,7 +1,118 @@
+#include <IAEngine/Components/SoundEmitter.hpp>
+#include <IAEngine/Components/SpriteRenderer.hpp>
 #include <IAEngine/IAEngine.hpp>
 
-int main(int argc, char*argv[])
+#include <IAEngine/Audio.hpp>
+
+#include <iacore/file.hpp>
+
+namespace ia
 {
-    
+    SIZE_T Find(IN CONST Vector<UINT8> &vec, IN SIZE_T start)
+    {
+        UINT8 Sig[5] = {0x89, 0x50, 0x4E, 0x47, 0x0D};
+        for (SIZE_T i = start; i < vec.size(); i++)
+        {
+            if (!memcmp(&vec[i], Sig, sizeof(Sig)))
+                return i;
+        }
+        return SIZE_MAX;
+    }
+
+    iae::Engine g_engine;
+
+    RefPtr<iae::Scene> scene;
+    RefPtr<iae::Node> sprite;
+
+    VOID InitializeGame()
+    {
+        auto s = iae::Audio::CreateSound(File::ReadToVector("Res/Audio/SFX/gunshot.wav"));
+        s.LoopTimes() = 0;
+
+        sprite = MakeRefPtr<iae::Node>();
+        const auto spriteRenderer = sprite->AddComponent<iae::SpriteRendererComponent>();
+
+        {
+            const auto data = File::ReadToVector("Res/Graphics/iae/010_1.iae");
+            IA_RELEASE_ASSERT(!memcmp(&data[0], "iae.", 4));
+            const auto frameCount = *reinterpret_cast<CONST UINT32 *>(&data[6]);
+            INT32 off = 10;
+            for (INT32 i = 0; i < frameCount; i++)
+            {
+                const auto t = g_engine.CreateTexture(&data[off], data.size() - off);
+                spriteRenderer->AddTexture(t);
+                off = Find(data, off + 1);
+                if (off == SIZE_MAX)
+                    break;
+            }
+        }
+
+        iae::SpriteRendererComponent::Animation anim;
+        anim.ShouldLoop = false;
+
+        anim.Keys.pushBack(
+            iae::SpriteRendererComponent::AnimationKeyFrame{.Duration = 500,
+                                                            .ColorOverlay = iam::Vec4f{0.25f, 0.0f, 0.0f, 1.0f},
+                                                            .ShouldInterpolate = true,
+                                                            .TextureHandle = 0});
+        anim.Keys.pushBack(
+            iae::SpriteRendererComponent::AnimationKeyFrame{.Duration = 500,
+                                                            .ColorOverlay = iam::Vec4f{0.5f, 0.0f, 0.0f, 1.0f},
+                                                            .ShouldInterpolate = true,
+                                                            .TextureHandle = 1});
+        anim.Keys.pushBack(
+            iae::SpriteRendererComponent::AnimationKeyFrame{.Duration = 500,
+                                                            .ColorOverlay = iam::Vec4f{0.75f, 0.0f, 0.0f, 1.0f},
+                                                            .ShouldInterpolate = true,
+                                                            .TextureHandle = 2});
+        anim.Keys.pushBack(
+            iae::SpriteRendererComponent::AnimationKeyFrame{.Duration = 500,
+                                                            .ColorOverlay = iam::Vec4f{1.0f, 0.0f, 0.0f, 1.0f},
+                                                            .ShouldInterpolate = true,
+                                                            .TextureHandle = 3});
+
+        spriteRenderer->AddAnimation(anim);
+
+        spriteRenderer->BakeAnimations();
+
+        // const auto soundEmitter = sprite->AddComponent<iae::SoundEmitterComponent>();
+        // soundEmitter->SetSound(s);
+
+        sprite->SetLocalPosition({100, 100, 0});
+
+        scene = g_engine.CreateScene();
+        scene->AddNode(sprite);
+
+        g_engine.ChangeScene(scene);
+    }
+
+    VOID UpdateGame()
+    {
+    }
+
+    VOID TerminateGame()
+    {
+    }
+} // namespace ia
+
+int main(int argc, char *argv[])
+{
+    ia::g_engine.Initialize({.GameName = "IAE Sandbox", .WindowWidth = 800, .WindowHeight = 600});
+
+    ia::InitializeGame();
+
+    while (!ia::g_engine.ShouldClose())
+    {
+        ia::g_engine.BeginFrame();
+
+        ia::UpdateGame();
+
+        ia::g_engine.EndFrame();
+    }
+
+    ia::TerminateGame();
+
+    ia::g_engine.Terminate();
+
     return 0;
 }