Refactor: add gpu_create_texture_view_2d helper

Reduces WGPUTextureViewDescriptor boilerplate from 5-7 lines to 1-2.
Helper supports optional mip_levels parameter (defaults to 1).

Updated 17 call sites across gpu/, tests/, and tools/.
Net: -82 lines. All tests passing (34/34).

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

1 files changed, 1 insertions, 8 deletions

diff --git a/src/tests/3d/test_3d_physics.cc b/src/tests/3d/test_3d_physics.cc
index 2ee5a4a..736cfc0 100644
--- a/src/tests/3d/test_3d_physics.cc
+++ b/src/tests/3d/test_3d_physics.cc
@@ -185,15 +185,8 @@ int main(int argc, char** argv) {
     wgpuSurfaceGetCurrentTexture(g_surface, &surface_tex);
     if (surface_tex.status ==
         WGPUSurfaceGetCurrentTextureStatus_SuccessOptimal) {
-      const WGPUTextureViewDescriptor view_desc = {
-          .format = g_format,
-          .dimension = WGPUTextureViewDimension_2D,
-          .mipLevelCount = 1,
-          .arrayLayerCount = 1,
-      };
-
       const WGPUTextureView view =
-          wgpuTextureCreateView(surface_tex.texture, &view_desc);
+          gpu_create_texture_view_2d(surface_tex.texture, g_format);
       g_renderer.render(g_scene, g_camera, time, view);
       wgpuTextureViewRelease(view);
       wgpuSurfacePresent(g_surface);