Cleanup: spelling in comments

source/blender/blenkernel/intern/image_format.cc

@@ -733,7 +733,7 @@ void BKE_image_format_to_imbuf(ImBuf *ibuf, const ImageFormatData *imf)
   }
 #endif
   else {
-    /* R_IMF_IMTYPE_JPEG90, etc. default we save jpegs */
+    /* #R_IMF_IMTYPE_JPEG90, etc. default to JPEG. */
     if (quality < 10) {
       quality = 90;
     }

source/blender/blenlib/tests/BLI_math_vector_test.cc

@@ -85,4 +85,4 @@ TEST(math_vector, Clamp)
   EXPECT_EQ(result_2.z, -50);
 }
 
-}  // namespace blender::tests
+}  // namespace blender::tests

source/blender/draw/intern/DRW_gpu_wrapper.hh

@@ -515,7 +515,7 @@ class Texture : NonCopyable {
 
   /**
    * Ensure the availability of mipmap views.
-   * Mip view covers all layers of array textures.
+   * MIP view covers all layers of array textures.
    */
   bool ensure_mip_views(bool cube_as_array = false)
   {

source/blender/draw/intern/draw_manager.h

@@ -432,7 +432,7 @@ struct DRWView {
   struct DRWView *parent;
 
   ViewInfos storage;
-  /** Number of active clipplanes. */
+  /** Number of active clip planes. */
   int clip_planes_len;
   /** Does culling result needs to be updated. */
   bool is_dirty;

source/blender/editors/object/object_transform.cc

@@ -1135,7 +1135,7 @@ static int object_origin_set_exec(bContext *C, wmOperator *op)
     }
 
     if (ob->data == nullptr) {
-      /* special support for dupligroups */
+      /* Special support for instanced collections. */
       if ((ob->transflag & OB_DUPLICOLLECTION) && ob->instance_collection &&
           (ob->instance_collection->id.tag & LIB_TAG_DOIT) == 0) {
         if (ID_IS_LINKED(ob->instance_collection)) {

source/blender/gpu/metal/mtl_backend.mm

@@ -108,8 +108,7 @@ void MTLBackend::render_begin()
 void MTLBackend::render_end()
 {
   /* If call-count reaches zero, drain auto release pool.
-   * Esures temporary objects are freed within a frame's
-   * lifetime. */
+   * Ensures temporary objects are freed within a frame's lifetime. */
   BLI_assert(g_autoreleasepool != nil);
   g_autoreleasepool_depth--;
   BLI_assert(g_autoreleasepool_depth >= 0);
@@ -136,7 +135,7 @@ bool MTLBackend::is_inside_render_boundary()
 /** \name Platform
  * \{ */
 
-/* For Metal, platform_init needs to be called after MTLContext initialisation. */
+/* For Metal, platform_init needs to be called after MTLContext initialization. */
 void MTLBackend::platform_init(MTLContext *ctx)
 {
   if (GPG.initialized) {
@@ -318,7 +317,7 @@ void MTLBackend::capabilities_init(MTLContext *ctx)
   id<MTLDevice> device = nil; /*ctx->device TODO(Metal): Implement MTLContext. */
   BLI_assert(device);
 
-  /* Initialise Capabilities. */
+  /* Initialize Capabilities. */
   MTLBackend::capabilities.supports_argument_buffers_tier2 = ([device argumentBuffersSupport] ==
                                                               MTLArgumentBuffersTier2);
   MTLBackend::capabilities.supports_family_mac1 = [device supportsFamily:MTLGPUFamilyMac1];
@@ -398,8 +397,8 @@ void MTLBackend::capabilities_init(MTLContext *ctx)
   GCaps.broken_amd_driver = false;
 
   /* Metal related workarounds. */
-  /* Minimum per-vertex stride is 4 bytes in Metal. A bound vertex buffer must contribute atleast 4
-   * bytes per vertex. */
+  /* Minimum per-vertex stride is 4 bytes in Metal.
+   * A bound vertex buffer must contribute at least 4 bytes per vertex. */
   GCaps.minimum_per_vertex_stride = 4;
 }
 

source/blender/gpu/metal/mtl_capabilities.hh

@@ -21,7 +21,7 @@ namespace gpu {
 /* Context-specific limits -- populated in 'MTLBackend::platform_init' */
 typedef struct MTLCapabilities {
 
-  /* Variable Limits & faeture sets */
+  /* Variable Limits & feature sets. */
   int max_color_render_targets = 4;          /* Minimum = 4 */
   int buffer_alignment_for_textures = 256;   /* Upper bound = 256 bytes */
   int minimum_buffer_offset_alignment = 256; /* Upper bound = 256 bytes */

source/blender/gpu/opengl/gl_storage_buffer.cc

@@ -27,7 +27,7 @@ GLStorageBuf::GLStorageBuf(size_t size, GPUUsageType usage, const char *name)
     : StorageBuf(size, name)
 {
   usage_ = usage;
-  /* Do not create ubo GL buffer here to allow allocation from any thread. */
+  /* Do not create UBO GL buffer here to allow allocation from any thread. */
   BLI_assert(size <= GLContext::max_ssbo_size);
 }