Cleanup: spelling in comments

13 files changed, 16 insertions, 16 deletions

diff --git a/source/blender/draw/engines/eevee/eevee_bloom.c b/source/blender/draw/engines/eevee/eevee_bloom.c
index e0165ea020a..14faa827be5 100644
--- a/source/blender/draw/engines/eevee/eevee_bloom.c
+++ b/source/blender/draw/engines/eevee/eevee_bloom.c
@@ -207,9 +207,9 @@ void EEVEE_bloom_cache_init(EEVEE_ViewLayerData *UNUSED(sldata), EEVEE_Data *ved
     /**  Bloom algorithm
      *
      * Overview:
-     * - Downsample the color buffer doing a small blur during each step.
-     * - Accumulate bloom color using previously downsampled color buffers
-     *   and do an upsample blur for each new accumulated layer.
+     * - Down-sample the color buffer doing a small blur during each step.
+     * - Accumulate bloom color using previously down-sampled color buffers
+     *   and do an up-sample blur for each new accumulated layer.
      * - Finally add accumulation buffer onto the source color buffer.
      *
      *  [1/1] is original copy resolution (can be half or quarter res for performance)
diff --git a/source/blender/draw/engines/eevee/eevee_depth_of_field.c b/source/blender/draw/engines/eevee/eevee_depth_of_field.c
index 8c3e58e76c9..d0f544dd3c6 100644
--- a/source/blender/draw/engines/eevee/eevee_depth_of_field.c
+++ b/source/blender/draw/engines/eevee/eevee_depth_of_field.c
@@ -185,7 +185,7 @@ void EEVEE_depth_of_field_cache_init(EEVEE_ViewLayerData *UNUSED(sldata), EEVEE_
     /**  Depth of Field algorithm
      *
      * Overview :
-     * - Downsample the color buffer into 2 buffers weighted with
+     * - Down-sample the color buffer into 2 buffers weighted with
      *   CoC values. Also output CoC into a texture.
      * - Shoot quads for every pixel and expand it depending on the CoC.
      *   Do one pass for near Dof and one pass for far Dof.
diff --git a/source/blender/draw/engines/eevee/eevee_effects.c b/source/blender/draw/engines/eevee/eevee_effects.c
index 8f2fd633890..021afa64fee 100644
--- a/source/blender/draw/engines/eevee/eevee_effects.c
+++ b/source/blender/draw/engines/eevee/eevee_effects.c
@@ -487,7 +487,7 @@ void EEVEE_create_minmax_buffer(EEVEE_Data *vedata, GPUTexture *depth_src, int l
 }
 
 /**
- * Simple downsampling algorithm. Reconstruct mip chain up to mip level.
+ * Simple down-sampling algorithm. Reconstruct mip chain up to mip level.
  */
 void EEVEE_downsample_buffer(EEVEE_Data *vedata, GPUTexture *texture_src, int level)
 {
diff --git a/source/blender/draw/engines/eevee/eevee_lightcache.c b/source/blender/draw/engines/eevee/eevee_lightcache.c
index 5af0a6fa920..3977fd160fc 100644
--- a/source/blender/draw/engines/eevee/eevee_lightcache.c
+++ b/source/blender/draw/engines/eevee/eevee_lightcache.c
@@ -1248,7 +1248,7 @@ void EEVEE_lightbake_job(void *custom_data, short *stop, short *do_update, float
 
   /* Assume that if lbake->gl_context is NULL
    * we are not running in this in a job, so update
-   * the scene lightcache pointer before deleting it. */
+   * the scene light-cache pointer before deleting it. */
   if (lbake->gl_context == NULL) {
     BLI_assert(BLI_thread_is_main());
     EEVEE_lightbake_update(lbake);
diff --git a/source/blender/draw/engines/eevee/eevee_lightprobes.c b/source/blender/draw/engines/eevee/eevee_lightprobes.c
index 71849c0de56..848634f311e 100644
--- a/source/blender/draw/engines/eevee/eevee_lightprobes.c
+++ b/source/blender/draw/engines/eevee/eevee_lightprobes.c
@@ -754,7 +754,7 @@ void EEVEE_lightprobes_cache_finish(EEVEE_ViewLayerData *sldata, EEVEE_Data *ved
   }
   planar_pool_ensure_alloc(vedata, pinfo->num_planar);
 
-  /* If lightcache auto-update is enable we tag the relevant part
+  /* If light-cache auto-update is enable we tag the relevant part
    * of the cache to update and fire up a baking job. */
   if (!DRW_state_is_image_render() && !DRW_state_is_opengl_render() &&
       (pinfo->do_grid_update || pinfo->do_cube_update)) {
diff --git a/source/blender/draw/engines/eevee/eevee_lights.c b/source/blender/draw/engines/eevee/eevee_lights.c
index c3a9c4bba41..f6e8cefd165 100644
--- a/source/blender/draw/engines/eevee/eevee_lights.c
+++ b/source/blender/draw/engines/eevee/eevee_lights.c
@@ -712,7 +712,7 @@ static float light_shape_power_get(const Light *la, const EEVEE_Light *evli)
   }
   else {
     power = 1.0f / (evli->radius * evli->radius * M_PI); /* 1/(r²*Pi) */
-    /* Make illumation power closer to cycles for bigger radii. Cycles uses a cos^3 term that we
+    /* Make illumination power closer to cycles for bigger radii. Cycles uses a cos^3 term that we
      * cannot reproduce so we account for that by scaling the light power. This function is the
      * result of a rough manual fitting. */
     power += 1.0f / (2.0f * M_PI); /* power *= 1 + r²/2 */
diff --git a/source/blender/draw/engines/eevee/eevee_lookdev.c b/source/blender/draw/engines/eevee/eevee_lookdev.c
index a998bd3a71b..2d4cc069697 100644
--- a/source/blender/draw/engines/eevee/eevee_lookdev.c
+++ b/source/blender/draw/engines/eevee/eevee_lookdev.c
@@ -126,7 +126,7 @@ void EEVEE_lookdev_cache_init(EEVEE_Data *vedata,
         MEM_SAFE_FREE(stl->lookdev_cube_mips);
 
         /* We do this to use a special light cache for lookdev.
-         * This lightcache needs to be per viewport. But we need to
+         * This light-cache needs to be per viewport. But we need to
          * have correct freeing when the viewport is closed. So we
          * need to reference all textures to the txl and the memblocks
          * to the stl. */
diff --git a/source/blender/draw/engines/eevee/eevee_screen_raytrace.c b/source/blender/draw/engines/eevee/eevee_screen_raytrace.c
index 26cdf62f989..7b80daf8ed6 100644
--- a/source/blender/draw/engines/eevee/eevee_screen_raytrace.c
+++ b/source/blender/draw/engines/eevee/eevee_screen_raytrace.c
@@ -209,7 +209,7 @@ void EEVEE_screen_raytrace_cache_init(EEVEE_ViewLayerData *sldata, EEVEE_Data *v
      * - First pass Trace rays across the depth buffer. The hit position and pdf are
      *   recorded in a RGBA16F render target for each ray (sample).
      *
-     * - We downsample the previous frame color buffer.
+     * - We down-sample the previous frame color buffer.
      *
      * - For each final pixel, we gather neighbors rays and choose a color buffer
      *   mipmap for each ray using its pdf. (filtered importance sampling)
diff --git a/source/blender/draw/engines/eevee/shaders/effect_downsample_cube_frag.glsl b/source/blender/draw/engines/eevee/shaders/effect_downsample_cube_frag.glsl
index 4f4599e1398..0ac1cda9e3d 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_downsample_cube_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_downsample_cube_frag.glsl
@@ -1,5 +1,5 @@
 /**
- * Simple downsample shader. Takes the average of the 4 texels of lower mip.
+ * Simple down-sample shader. Takes the average of the 4 texels of lower mip.
  */
 
 uniform samplerCube source;
diff --git a/source/blender/draw/engines/eevee/shaders/effect_downsample_frag.glsl b/source/blender/draw/engines/eevee/shaders/effect_downsample_frag.glsl
index 9a15ffe55db..a4637b9df91 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_downsample_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_downsample_frag.glsl
@@ -1,5 +1,5 @@
 /**
- * Simple downsample shader. Takes the average of the 4 texels of lower mip.
+ * Simple down-sample shader. Takes the average of the 4 texels of lower mip.
  */
 
 uniform sampler2D source;
diff --git a/source/blender/draw/engines/eevee/shaders/effect_minmaxz_frag.glsl b/source/blender/draw/engines/eevee/shaders/effect_minmaxz_frag.glsl
index a8f3cf7a52b..b99037b1e80 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_minmaxz_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_minmaxz_frag.glsl
@@ -1,5 +1,5 @@
 /**
- * Shader that downsample depth buffer,
+ * Shader that down-sample depth buffer,
  * saving min and max value of each texel in the above mipmaps.
  * Adapted from http://rastergrid.com/blog/2010/10/hierarchical-z-map-based-occlusion-culling/
  */
diff --git a/source/blender/draw/engines/eevee/shaders/lightprobe_planar_downsample_frag.glsl b/source/blender/draw/engines/eevee/shaders/lightprobe_planar_downsample_frag.glsl
index 9c765ee72b6..0f575dfc2ed 100644
--- a/source/blender/draw/engines/eevee/shaders/lightprobe_planar_downsample_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/lightprobe_planar_downsample_frag.glsl
@@ -1,5 +1,5 @@
 /**
- * Simple downsample shader. Takes the average of the 4 texels of lower mip.
+ * Simple down-sample shader. Takes the average of the 4 texels of lower mip.
  */
 
 uniform sampler2DArray source;
diff --git a/source/blender/draw/engines/gpencil/gpencil_draw_utils.c b/source/blender/draw/engines/gpencil/gpencil_draw_utils.c
index 9babd8cd058..1300f7259f1 100644
--- a/source/blender/draw/engines/gpencil/gpencil_draw_utils.c
+++ b/source/blender/draw/engines/gpencil/gpencil_draw_utils.c
@@ -2060,8 +2060,8 @@ void DRW_gpencil_populate_particles(GPENCIL_e_data *e_data, GHash *gh_objects, v
   for (int i = 0; i < stl->g_data->gp_cache_used; i++) {
     tGPencilObjectCache *cache_ob = &stl->g_data->gp_object_cache[i];
     if (cache_ob->is_dup_ob) {
-      /* reasign duplicate objects because memory for particles is not available
-       * and need to use the original datablock and runtime data */
+      /* Reassign duplicate objects because memory for particles is not available
+       * and need to use the original data-block and run-time data. */
       Object *ob = (Object *)BLI_ghash_lookup(gh_objects, cache_ob->name);
       if (ob) {
         cache_ob->ob = ob;