From 3290e25dc477f43f045084db2a8553d12ca2dfbe Mon Sep 17 00:00:00 2001
From: Campbell Barton <campbell@blender.org>
Date: Wed, 8 May 2024 20:57:05 +1000
Subject: [PATCH] Cleanup: spelling in comments & code

---
 .../draw/engines/eevee_next/eevee_shader_shared.hh        | 8 ++++----
 .../shaders/eevee_shadow_tilemap_finalize_comp.glsl       | 2 +-
 .../eevee_next/shaders/eevee_shadow_tracing_lib.glsl      | 4 ++--
 .../draw/engines/eevee_next/shaders/eevee_surf_lib.glsl   | 2 +-
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/source/blender/draw/engines/eevee_next/eevee_shader_shared.hh b/source/blender/draw/engines/eevee_next/eevee_shader_shared.hh
index fef587503d6..b4d657b5291 100644
--- a/source/blender/draw/engines/eevee_next/eevee_shader_shared.hh
+++ b/source/blender/draw/engines/eevee_next/eevee_shader_shared.hh
@@ -1248,11 +1248,11 @@ struct ShadowRenderView {
    * Use sign to determine with case we are in.
    */
   float clip_distance_inv;
-  /* Viewport to submit the geometry of this tilemap view to. */
+  /** Viewport to submit the geometry of this tile-map view to. */
   uint viewport_index;
-  /* True if comming from a sun light shadow. */
-  bool32_t is_directionnal;
-  /* If directionnal, distance along the negative Z axis of the near clip in view space. */
+  /** True if coming from a sun light shadow. */
+  bool32_t is_directional;
+  /** If directional, distance along the negative Z axis of the near clip in view space. */
   float clip_near;
 };
 BLI_STATIC_ASSERT_ALIGN(ShadowRenderView, 16)
diff --git a/source/blender/draw/engines/eevee_next/shaders/eevee_shadow_tilemap_finalize_comp.glsl b/source/blender/draw/engines/eevee_next/shaders/eevee_shadow_tilemap_finalize_comp.glsl
index 0fec3b91454..bb0b6b13ea5 100644
--- a/source/blender/draw/engines/eevee_next/shaders/eevee_shadow_tilemap_finalize_comp.glsl
+++ b/source/blender/draw/engines/eevee_next/shaders/eevee_shadow_tilemap_finalize_comp.glsl
@@ -135,7 +135,7 @@ void main()
           view_infos_buf[view_index].wininv = inverse(winmat);
 
           render_view_buf[view_index].viewport_index = viewport_index;
-          render_view_buf[view_index].is_directionnal = !is_cubemap;
+          render_view_buf[view_index].is_directional = !is_cubemap;
           render_view_buf[view_index].clip_near = clip_near;
           /* Clipping setup. */
           if (tilemap_data.is_area_side) {
diff --git a/source/blender/draw/engines/eevee_next/shaders/eevee_shadow_tracing_lib.glsl b/source/blender/draw/engines/eevee_next/shaders/eevee_shadow_tracing_lib.glsl
index 122090d4aaf..8101dfbb785 100644
--- a/source/blender/draw/engines/eevee_next/shaders/eevee_shadow_tracing_lib.glsl
+++ b/source/blender/draw/engines/eevee_next/shaders/eevee_shadow_tracing_lib.glsl
@@ -115,8 +115,8 @@ void shadow_map_trace_hit_check(inout ShadowMapTracingState state, ShadowTracing
   else {
     /* Compute current occluder slope and record history for when the ray goes behind a surface. */
     vec2 delta = samp.occluder - state.occluder_history;
-    /* Clamping the slope to a mininim avoid light leaking. */
-    /* TODO(fclem): Expose as parameter? */
+    /* Clamping the slope to a minimum avoid light leaking. */
+    /* TODO(@fclem): Expose as parameter? */
     const float min_slope = tan(M_PI * 0.25);
     state.occluder_slope = max(min_slope, abs(delta.y / delta.x));
     state.occluder_history = samp.occluder;
diff --git a/source/blender/draw/engines/eevee_next/shaders/eevee_surf_lib.glsl b/source/blender/draw/engines/eevee_next/shaders/eevee_surf_lib.glsl
index 27d83755154..a131e81a5e1 100644
--- a/source/blender/draw/engines/eevee_next/shaders/eevee_surf_lib.glsl
+++ b/source/blender/draw/engines/eevee_next/shaders/eevee_surf_lib.glsl
@@ -164,7 +164,7 @@ void shadow_viewport_layer_set(int view_id, int lod)
 
 vec3 shadow_position_vector_get(vec3 view_position, ShadowRenderView view)
 {
-  if (view.is_directionnal) {
+  if (view.is_directional) {
     return vec3(0.0, 0.0, -view_position.z - view.clip_near);
   }
   return view_position;