Redo of render paths

2020-06-02 11:46:18 +02:00
parent bb5b48698a
commit 356e6058fe
121 changed files with 3890 additions and 572 deletions
@@ -0,0 +1,61 @@
+#include "TextureLoader.h"
+#include "TextureAsset.h"
+#include "Graphics/Graphics.h"
+#include "AssetRegistry.h"
+#define STB_IMAGE_IMPLEMENTATION
+#include <stb_image.h>
+
+using namespace Seele;
+
+TextureLoader::TextureLoader(Gfx::PGraphics graphics)
+    : graphics(graphics)
+{
+    import("./textures/placeholder.png");
+    placeholderTexture = AssetRegistry::findTexture("./textures/placeholder.png");
+}
+
+TextureLoader::~TextureLoader()
+{
+}
+
+void TextureLoader::importAsset(const std::string& filePath)
+{
+    futures.add(std::async(std::launch::async, &TextureLoader::import, this, filePath));
+}
+
+void TextureLoader::import(const std::string& path)
+{
+    PTextureAsset asset = new TextureAsset(path);
+    AssetRegistry::get().textures[path] = asset;
+    asset->setStatus(Asset::Status::Loading); 
+    int x, y, n;
+    const std::string fullPath = std::string(asset->getFullPath());
+    unsigned char* data = stbi_load(fullPath.c_str(), &x, &y, &n, 0);
+    TextureCreateInfo createInfo;
+    createInfo.resourceData.data = data;
+    createInfo.resourceData.size = x * y * n * sizeof(unsigned char);
+    createInfo.width = x;
+    createInfo.height = y;
+    switch (n)
+    {
+    case 1:
+        createInfo.format = Gfx::SE_FORMAT_R8_UINT;
+        break;
+    case 2:
+        createInfo.format = Gfx::SE_FORMAT_R8G8_UINT;
+        break;
+    case 3:
+        createInfo.format = Gfx::SE_FORMAT_R8G8B8_UINT;
+        break;
+    case 4:
+        createInfo.format = Gfx::SE_FORMAT_R8G8B8A8_UINT;
+        break;
+    default:
+        break;
+    }
+    createInfo.resourceData.owner = Gfx::QueueType::DEDICATED_TRANSFER;
+    Gfx::PTexture2D texture = graphics->createTexture2D(createInfo);
+    texture->transferOwnership(Gfx::QueueType::GRAPHICS);
+    asset->setTexture(texture);
+    asset->setStatus(Asset::Status::Ready);
+}