Revert "feat(platform): Centralize platform-specific WebGPU code and improve shader composition"

This reverts commit 16c2cdce6ad1d89d3c537f2c2cff743449925125.

1 files changed, 15 insertions, 2 deletions

diff --git a/src/gpu/texture_manager.cc b/src/gpu/texture_manager.cc
index e69425f..0c30c94 100644
--- a/src/gpu/texture_manager.cc
+++ b/src/gpu/texture_manager.cc
@@ -2,10 +2,19 @@
 // It implements the TextureManager.
 
 #include "gpu/texture_manager.h"
-#include "platform/platform.h" // Include for WGPU_TEX_COPY_INFO and WGPU_TEX_DATA_LAYOUT
 #include <cstdio>
 #include <vector>
 
+#if defined(DEMO_CROSS_COMPILE_WIN32)
+// Old API
+#define WGPU_TEX_COPY_INFO WGPUImageCopyTexture
+#define WGPU_TEX_DATA_LAYOUT WGPUTextureDataLayout
+#else
+// New API
+#define WGPU_TEX_COPY_INFO WGPUTexelCopyTextureInfo
+#define WGPU_TEX_DATA_LAYOUT WGPUTexelCopyBufferLayout
+#endif
+
 void TextureManager::init(WGPUDevice device, WGPUQueue queue) {
   device_ = device;
   queue_ = queue;
@@ -51,7 +60,11 @@ void TextureManager::create_texture(const std::string& name, int width,
   tex_desc.format = WGPUTextureFormat_RGBA8Unorm;
   tex_desc.mipLevelCount = 1;
   tex_desc.sampleCount = 1;
-  tex_desc.label = label_view(name.c_str());
+#if defined(DEMO_CROSS_COMPILE_WIN32)
+  tex_desc.label = nullptr;
+#else
+  tex_desc.label = {nullptr, 0};
+#endif
 
   WGPUTexture texture = wgpuDeviceCreateTexture(device_, &tex_desc);