Cleanup: comment blocks, trailing space in comments

45 files changed, 72 insertions, 72 deletions

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 7986d7a2810..77e7291b78d 100644
--- a/source/blender/draw/engines/eevee/eevee_depth_of_field.c
+++ b/source/blender/draw/engines/eevee/eevee_depth_of_field.c
@@ -234,7 +234,7 @@ int EEVEE_depth_of_field_init(EEVEE_ViewLayerData *UNUSED(sldata),
     }
 
     const float scale_camera = (is_ortho) ? 1.0 : 0.001f;
-    /* we want radius here for the aperture number  */
+    /* We want radius here for the aperture number. */
     float aperture = 0.5f * scale_camera * focal_len / fstop;
     float focal_len_scaled = scale_camera * focal_len;
     float sensor_scaled = scale_camera * sensor;
@@ -352,7 +352,7 @@ int EEVEE_depth_of_field_init(EEVEE_ViewLayerData *UNUSED(sldata),
 
 /**
  * Create bokeh texture.
- **/
+ */
 static void dof_bokeh_pass_init(EEVEE_FramebufferList *fbl,
                                 EEVEE_PassList *psl,
                                 EEVEE_EffectsInfo *fx)
@@ -392,7 +392,7 @@ static void dof_bokeh_pass_init(EEVEE_FramebufferList *fbl,
 
 /**
  * Outputs halfResColorBuffer and halfResCocBuffer.
- **/
+ */
 static void dof_setup_pass_init(EEVEE_FramebufferList *fbl,
                                 EEVEE_PassList *psl,
                                 EEVEE_EffectsInfo *fx)
@@ -426,7 +426,7 @@ static void dof_setup_pass_init(EEVEE_FramebufferList *fbl,
 
 /**
  * Outputs min & max COC in each 8x8 half res pixel tiles (so 1/16th of full resolution).
- **/
+ */
 static void dof_flatten_tiles_pass_init(EEVEE_FramebufferList *fbl,
                                         EEVEE_PassList *psl,
                                         EEVEE_EffectsInfo *fx)
@@ -459,7 +459,7 @@ static void dof_flatten_tiles_pass_init(EEVEE_FramebufferList *fbl,
  * Dilates the min & max COCS to cover maximum COC values.
  * Output format/dimensions should be the same as coc_flatten_pass as they are swapped for
  * doing multiple dilation passes.
- **/
+ */
 static void dof_dilate_tiles_pass_init(EEVEE_FramebufferList *fbl,
                                        EEVEE_PassList *psl,
                                        EEVEE_EffectsInfo *fx)
@@ -540,7 +540,7 @@ static void dof_dilate_tiles_pass_draw(EEVEE_FramebufferList *fbl,
 
 /**
  * Create mipmapped color & COC textures for gather passes.
- **/
+ */
 static void dof_reduce_pass_init(EEVEE_FramebufferList *fbl,
                                  EEVEE_PassList *psl,
                                  EEVEE_TextureList *txl,
@@ -666,7 +666,7 @@ static void dof_reduce_pass_init(EEVEE_FramebufferList *fbl,
 /**
  * Do the gather convolution. For each pixels we gather multiple pixels in its neighborhood
  * depending on the min & max CoC tiles.
- **/
+ */
 static void dof_gather_pass_init(EEVEE_FramebufferList *fbl,
                                  EEVEE_PassList *psl,
                                  EEVEE_TextureList *txl,
@@ -792,7 +792,7 @@ static void dof_gather_pass_init(EEVEE_FramebufferList *fbl,
  * Filter an input buffer using a median filter to reduce noise.
  * NOTE: We use the holefill texture as our input to reduce memory usage.
  * Thus, the holefill pass cannot be filtered.
- **/
+ */
 static void dof_filter_pass_init(EEVEE_FramebufferList *fbl,
                                  EEVEE_PassList *psl,
                                  EEVEE_EffectsInfo *fx)
@@ -825,7 +825,7 @@ static void dof_filter_pass_init(EEVEE_FramebufferList *fbl,
 /**
  * Do the Scatter convolution. A sprite is emitted for every 4 pixels but is only expanded if the
  * pixels are bright enough to be scattered.
- **/
+ */
 static void dof_scatter_pass_init(EEVEE_FramebufferList *fbl,
                                   EEVEE_PassList *psl,
                                   EEVEE_TextureList *txl,
@@ -896,7 +896,7 @@ static void dof_scatter_pass_init(EEVEE_FramebufferList *fbl,
 /**
  * Recombine the result of the foreground and background processing. Also perform a slight out of
  * focus blur to improve geometric continuity.
- **/
+ */
 static void dof_recombine_pass_init(EEVEE_FramebufferList *UNUSED(fbl),
                                     EEVEE_PassList *psl,
                                     EEVEE_EffectsInfo *fx)
diff --git a/source/blender/draw/engines/eevee/eevee_lightcache.c b/source/blender/draw/engines/eevee/eevee_lightcache.c
index 37ecdb20651..485ed9273a8 100644
--- a/source/blender/draw/engines/eevee/eevee_lightcache.c
+++ b/source/blender/draw/engines/eevee/eevee_lightcache.c
@@ -866,7 +866,7 @@ static void eevee_lightbake_delete_resources(EEVEE_LightBake *lbake)
   }
 
   /* XXX Free the resources contained in the viewlayer data
-   * to be able to free the context before deleting the depsgraph.  */
+   * to be able to free the context before deleting the depsgraph. */
   if (lbake->sldata) {
     EEVEE_view_layer_data_free(lbake->sldata);
   }
diff --git a/source/blender/draw/engines/eevee/eevee_materials.c b/source/blender/draw/engines/eevee/eevee_materials.c
index d2e0c8308c5..7dd3449ad6e 100644
--- a/source/blender/draw/engines/eevee/eevee_materials.c
+++ b/source/blender/draw/engines/eevee/eevee_materials.c
@@ -172,7 +172,7 @@ static void eevee_init_util_texture(void)
   }
   texels_layer += 64 * 64;
 
-  /* Copy blue noise in 3rd layer  */
+  /* Copy blue noise in 3rd layer. */
   for (int i = 0; i < 64 * 64; i++) {
     texels_layer[i][0] = blue_noise[i][0];
     texels_layer[i][1] = blue_noise[i][2];
@@ -181,7 +181,7 @@ static void eevee_init_util_texture(void)
   }
   texels_layer += 64 * 64;
 
-  /* Copy ltc_disk_integral in 4th layer  */
+  /* Copy ltc_disk_integral in 4th layer. */
   for (int i = 0; i < 64 * 64; i++) {
     texels_layer[i][0] = ltc_disk_integral[i];
     texels_layer[i][1] = 0.0; /* UNUSED */
diff --git a/source/blender/draw/engines/eevee/eevee_motion_blur.c b/source/blender/draw/engines/eevee/eevee_motion_blur.c
index 0a79d9466e9..2e200c8e053 100644
--- a/source/blender/draw/engines/eevee/eevee_motion_blur.c
+++ b/source/blender/draw/engines/eevee/eevee_motion_blur.c
@@ -245,7 +245,7 @@ void EEVEE_motion_blur_hair_cache_populate(EEVEE_ViewLayerData *UNUSED(sldata),
 
   if (mb_data) {
     int mb_step = effects->motion_blur_step;
-    /* Store transform  */
+    /* Store transform. */
     DRW_hair_duplimat_get(ob, psys, md, mb_data->obmat[mb_step]);
 
     EEVEE_HairMotionData *mb_hair = EEVEE_motion_blur_hair_data_get(&effects->motion_blur, ob);
@@ -323,7 +323,7 @@ void EEVEE_motion_blur_cache_populate(EEVEE_ViewLayerData *UNUSED(sldata),
 
   if (mb_data) {
     int mb_step = effects->motion_blur_step;
-    /* Store transform  */
+    /* Store transform. */
     copy_m4_m4(mb_data->obmat[mb_step], ob->obmat);
 
     EEVEE_GeometryMotionData *mb_geom = EEVEE_motion_blur_geometry_data_get(&effects->motion_blur,
@@ -349,7 +349,7 @@ void EEVEE_motion_blur_cache_populate(EEVEE_ViewLayerData *UNUSED(sldata),
       }
 
       /* Avoid drawing object that has no motions since object_moves is always true. */
-      if (!mb_geom->use_deform && /* Object deformation can happen without transform.  */
+      if (!mb_geom->use_deform && /* Object deformation can happen without transform. */
           equals_m4m4(mb_data->obmat[MB_PREV], mb_data->obmat[MB_CURR]) &&
           equals_m4m4(mb_data->obmat[MB_NEXT], mb_data->obmat[MB_CURR])) {
         return;
diff --git a/source/blender/draw/engines/eevee/eevee_private.h b/source/blender/draw/engines/eevee/eevee_private.h
index bc04fe024fc..ab297620afe 100644
--- a/source/blender/draw/engines/eevee/eevee_private.h
+++ b/source/blender/draw/engines/eevee/eevee_private.h
@@ -565,7 +565,7 @@ typedef struct EEVEE_LightsInfo {
   /* Update bitmap. */
   BLI_bitmap sh_cube_update[BLI_BITMAP_SIZE(MAX_SHADOW_CUBE)];
   /* Lights tracking */
-  struct BoundSphere shadow_bounds[MAX_LIGHT]; /* Tightly packed light bounds  */
+  struct BoundSphere shadow_bounds[MAX_LIGHT]; /* Tightly packed light bounds. */
   /* List of bbox and update bitmap. Double buffered. */
   struct EEVEE_ShadowCasterBuffer *shcaster_frontbuffer, *shcaster_backbuffer;
   /* AABB of all shadow casters combined. */
diff --git a/source/blender/draw/engines/eevee/eevee_shaders.c b/source/blender/draw/engines/eevee/eevee_shaders.c
index 90b7eeb9293..a4e4352ac16 100644
--- a/source/blender/draw/engines/eevee/eevee_shaders.c
+++ b/source/blender/draw/engines/eevee/eevee_shaders.c
@@ -1274,7 +1274,7 @@ Material *EEVEE_material_default_error_get(void)
   return e_data.error_mat;
 }
 
-/* Configure a default nodetree with the given material.  */
+/* Configure a default nodetree with the given material. */
 struct bNodeTree *EEVEE_shader_default_surface_nodetree(Material *ma)
 {
   /* WARNING: This function is not threadsafe. Which is not a problem for the moment. */
@@ -1302,7 +1302,7 @@ struct bNodeTree *EEVEE_shader_default_surface_nodetree(Material *ma)
   return e_data.surface.ntree;
 }
 
-/* Configure a default nodetree with the given world.  */
+/* Configure a default nodetree with the given world. */
 struct bNodeTree *EEVEE_shader_default_world_nodetree(World *wo)
 {
   /* WARNING: This function is not threadsafe. Which is not a problem for the moment. */
diff --git a/source/blender/draw/engines/eevee/eevee_shadows.c b/source/blender/draw/engines/eevee/eevee_shadows.c
index 6a98c3316f3..5060c209b8b 100644
--- a/source/blender/draw/engines/eevee/eevee_shadows.c
+++ b/source/blender/draw/engines/eevee/eevee_shadows.c
@@ -247,7 +247,7 @@ void EEVEE_shadows_update(EEVEE_ViewLayerData *sldata, EEVEE_Data *vedata)
     sldata->shadow_fb = GPU_framebuffer_create("shadow_fb");
   }
 
-  /* Gather all light own update bits. to avoid costly intersection check.  */
+  /* Gather all light own update bits. to avoid costly intersection check. */
   for (int j = 0; j < linfo->cube_len; j++) {
     const EEVEE_Light *evli = linfo->light_data + linfo->shadow_cube_light_indices[j];
     /* Setup shadow cube in UBO and tag for update if necessary. */
diff --git a/source/blender/draw/engines/eevee/shaders/ambient_occlusion_lib.glsl b/source/blender/draw/engines/eevee/shaders/ambient_occlusion_lib.glsl
index cdc453eed40..d4e3b879426 100644
--- a/source/blender/draw/engines/eevee/shaders/ambient_occlusion_lib.glsl
+++ b/source/blender/draw/engines/eevee/shaders/ambient_occlusion_lib.glsl
@@ -338,7 +338,7 @@ float diffuse_occlusion(
  * radius2 : Second caps’ radius (in radians)
  * dist : Distance between caps (radians between centers of caps)
  * Note: Result is divided by pi to save one multiply.
- **/
+ */
 float spherical_cap_intersection(float radius1, float radius2, float dist)
 {
   /* From "Ambient Aperture Lighting" by Chris Oat
@@ -407,7 +407,7 @@ OcclusionData occlusion_load(vec3 vP, float custom_occlusion)
     data = unpack_occlusion_data(texelFetch(horizonBuffer, ivec2(gl_FragCoord.xy), 0));
   }
 #else
-  /* For blended surfaces.  */
+  /* For blended surfaces. */
   data = occlusion_search(vP, maxzBuffer, aoDistance, 0.0, 8.0);
 #endif
 
diff --git a/source/blender/draw/engines/eevee/shaders/bsdf_sampling_lib.glsl b/source/blender/draw/engines/eevee/shaders/bsdf_sampling_lib.glsl
index 7ce95a4aff2..4fcfac36376 100644
--- a/source/blender/draw/engines/eevee/shaders/bsdf_sampling_lib.glsl
+++ b/source/blender/draw/engines/eevee/shaders/bsdf_sampling_lib.glsl
@@ -1,7 +1,7 @@
 
 /**
  * Sampling distribution routines for Monte-carlo integration.
- **/
+ */
 
 #pragma BLENDER_REQUIRE(common_math_geom_lib.glsl)
 #pragma BLENDER_REQUIRE(bsdf_common_lib.glsl)
diff --git a/source/blender/draw/engines/eevee/shaders/btdf_lut_frag.glsl b/source/blender/draw/engines/eevee/shaders/btdf_lut_frag.glsl
index 2f1298e2707..c8c3fa548fc 100644
--- a/source/blender/draw/engines/eevee/shaders/btdf_lut_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/btdf_lut_frag.glsl
@@ -83,7 +83,7 @@ void main()
     btdf_accum = 0.0;
   }
 
-  /* There is place to put multiscater result (which is a little bit different still)
-   * and / or lobe fitting for better sampling of  */
+  /* There is place to put multi-scatter result (which is a little bit different still)
+   * and / or lobe fitting for better sampling of. */
   FragColor = vec4(btdf_accum, fresnel_accum, 0.0, 1.0);
 }
diff --git a/source/blender/draw/engines/eevee/shaders/closure_eval_lib.glsl b/source/blender/draw/engines/eevee/shaders/closure_eval_lib.glsl
index 94dd1a439db..e5cbc487e93 100644
--- a/source/blender/draw/engines/eevee/shaders/closure_eval_lib.glsl
+++ b/source/blender/draw/engines/eevee/shaders/closure_eval_lib.glsl
@@ -19,7 +19,7 @@
  * CLOSURE_EVAL_FUNCTION_3(name, Diffuse, Glossy, Refraction);
  * // Get the cl_out
  * closure.radiance = out_Diffuse_0.radiance + out_Glossy_1.radiance + out_Refraction_2.radiance;
- **/
+ */
 
 #define CLOSURE_VARS_DECLARE(t0, t1, t2, t3) \
   ClosureInputCommon in_common = CLOSURE_INPUT_COMMON_DEFAULT; \
@@ -291,7 +291,7 @@ ClosurePlanarData closure_planar_eval_init(inout ClosureEvalCommon cl_common)
   ClosurePlanarData planar;
   planar.attenuation = 0.0;
 
-  /* Find planar with the maximum weight. TODO(fclem)  */
+  /* TODO(fclem): Find planar with the maximum weight. */
   for (int i = 0; i < prbNumPlanar && i < MAX_PLANAR; i++) {
     float attenuation = probe_attenuation_planar(planars_data[i], cl_common.P);
     if (attenuation > planar.attenuation) {
diff --git a/source/blender/draw/engines/eevee/shaders/common_utiltex_lib.glsl b/source/blender/draw/engines/eevee/shaders/common_utiltex_lib.glsl
index 821859b3228..c3325ec4286 100644
--- a/source/blender/draw/engines/eevee/shaders/common_utiltex_lib.glsl
+++ b/source/blender/draw/engines/eevee/shaders/common_utiltex_lib.glsl
@@ -27,7 +27,7 @@ const float lut_btdf_layer_count = 16.0;
  * x : Uniformly distributed value [0..1] (noise 1).
  * y : Uniformly distributed value [0..1] (noise 2).
  * z,w : Uniformly distributed point on the unit circle [-1..1] (noise 3).
- **/
+ */
 #define texelfetch_noise_tex(coord) texelFetch(utilTex, ivec3(ivec2(coord) % LUT_SIZE, 2.0), 0)
 
 /* Return texture coordinates to sample Surface LUT. */
diff --git a/source/blender/draw/engines/eevee/shaders/effect_dof_bokeh_frag.glsl b/source/blender/draw/engines/eevee/shaders/effect_dof_bokeh_frag.glsl
index 40e4c5a313e..5fd00986adc 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_dof_bokeh_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_dof_bokeh_frag.glsl
@@ -5,7 +5,7 @@
  * a perfect circle.
  * We correct samples spacing for polygonal bokeh shapes. However, we do not for anamorphic bokeh
  * as it is way more complex and expensive to do.
- **/
+ */
 
 #pragma BLENDER_REQUIRE(effect_dof_lib.glsl)
 
diff --git a/source/blender/draw/engines/eevee/shaders/effect_dof_dilate_tiles_frag.glsl b/source/blender/draw/engines/eevee/shaders/effect_dof_dilate_tiles_frag.glsl
index 22e6f929f36..0cbf92466aa 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_dof_dilate_tiles_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_dof_dilate_tiles_frag.glsl
@@ -2,7 +2,7 @@
 /**
  * Tile dilate pass: Takes the 8x8 Tiles buffer and converts dilates the tiles with large CoC to
  * their neighborhood. This pass is repeated multiple time until the maximum CoC can be covered.
- **/
+ */
 
 #pragma BLENDER_REQUIRE(effect_dof_lib.glsl)
 
diff --git a/source/blender/draw/engines/eevee/shaders/effect_dof_downsample_frag.glsl b/source/blender/draw/engines/eevee/shaders/effect_dof_downsample_frag.glsl
index c477e0f6eb8..c33eda0acd2 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_dof_downsample_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_dof_downsample_frag.glsl
@@ -4,7 +4,7 @@
  *
  * Pretty much identical to the setup pass but get CoC from buffer. Also does not
  * weight luma for the bilateral weights.
- **/
+ */
 
 #pragma BLENDER_REQUIRE(effect_dof_lib.glsl)
 
diff --git a/source/blender/draw/engines/eevee/shaders/effect_dof_filter_frag.glsl b/source/blender/draw/engines/eevee/shaders/effect_dof_filter_frag.glsl
index 78c80438f60..aa72cda4fb7 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_dof_filter_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_dof_filter_frag.glsl
@@ -4,7 +4,7 @@
  *
  * This is a simple 3x3 median filter to avoid dilating highlights with a 3x3 max filter even if
  * cheaper.
- **/
+ */
 
 #pragma BLENDER_REQUIRE(effect_dof_lib.glsl)
 
diff --git a/source/blender/draw/engines/eevee/shaders/effect_dof_flatten_tiles_frag.glsl b/source/blender/draw/engines/eevee/shaders/effect_dof_flatten_tiles_frag.glsl
index bd81171c759..48195a1daea 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_dof_flatten_tiles_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_dof_flatten_tiles_frag.glsl
@@ -5,7 +5,7 @@
  * Output min and max values for each tile and for both foreground & background.
  * Also outputs min intersectable CoC for the background, which is the minimum CoC
  * that comes from the background pixels.
- **/
+ */
 
 #pragma BLENDER_REQUIRE(effect_dof_lib.glsl)
 
diff --git a/source/blender/draw/engines/eevee/shaders/effect_dof_gather_frag.glsl b/source/blender/draw/engines/eevee/shaders/effect_dof_gather_frag.glsl
index 8c2633084db..39a7e8fb931 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_dof_gather_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_dof_gather_frag.glsl
@@ -7,7 +7,7 @@
  *
  * We sample using an octaweb sampling pattern. We randomize the kernel center and each ring
  * rotation to ensure maximum coverage.
- **/
+ */
 
 #pragma BLENDER_REQUIRE(common_utiltex_lib.glsl)
 #pragma BLENDER_REQUIRE(effect_dof_lib.glsl)
diff --git a/source/blender/draw/engines/eevee/shaders/effect_dof_lib.glsl b/source/blender/draw/engines/eevee/shaders/effect_dof_lib.glsl
index dac53719149..da34b221104 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_dof_lib.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_dof_lib.glsl
@@ -395,7 +395,7 @@ void dof_gather_accumulate_sample_pair(DofGatherData pair_data[2],
     /**
      * If a CoC is larger than bordering radius we accumulate it to the general accumulator.
      * If not, we accumulate to the ring bucket. This is to have more consistent sample occlusion.
-     **/
+     */
     float accum_weight = dof_gather_accum_weight(pair_data[i].coc, bordering_radius, first_ring);
     dof_gather_accumulate_sample(pair_data[i], weight * accum_weight, accum_data);
     dof_gather_accumulate_sample(pair_data[i], weight * (1.0 - accum_weight), ring_data);
@@ -607,7 +607,7 @@ ivec2 dof_square_ring_sample_offset(int ring_distance, int sample_id)
    *                 . . . . .
    *
    * Samples are expected to be mirrored to complete the pattern.
-   **/
+   */
   ivec2 offset;
   if (sample_id < ring_distance) {
     offset.x = ring_distance;
diff --git a/source/blender/draw/engines/eevee/shaders/effect_dof_reduce_frag.glsl b/source/blender/draw/engines/eevee/shaders/effect_dof_reduce_frag.glsl
index 51a139ad343..1b5b305dfc1 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_dof_reduce_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_dof_reduce_frag.glsl
@@ -2,14 +2,14 @@
 /**
  * Reduce pass: Downsample the color buffer to generate mipmaps.
  * Also decide if a pixel is to be convolved by scattering or gathering during the first pass.
- **/
+ */
 
 #pragma BLENDER_REQUIRE(effect_dof_lib.glsl)
 
 /** Inputs:
  * COPY_PASS: Is output of setup pass (halfres) and downsample pass (quarter res).
  * REDUCE_PASS: Is previous Gather input miplvl (halfres >> miplvl).
- **/
+ */
 uniform sampler2D colorBuffer;
 uniform sampler2D cocBuffer;
 uniform sampler2D downsampledBuffer;
@@ -23,7 +23,7 @@ uniform float colorNeighborClamping;
 /** Outputs:
  * COPY_PASS: Gather input mip0.
  * REDUCE_PASS: Is next Gather input miplvl (halfres >> miplvl).
- **/
+ */
 layout(location = 0) out vec4 outColor;
 layout(location = 1) out float outCoc;
 
diff --git a/source/blender/draw/engines/eevee/shaders/effect_dof_resolve_frag.glsl b/source/blender/draw/engines/eevee/shaders/effect_dof_resolve_frag.glsl
index 32841b7749c..57027c71156 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_dof_resolve_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_dof_resolve_frag.glsl
@@ -34,7 +34,7 @@ out vec4 fragColor;
 
 void dof_slight_focus_gather(float radius, out vec4 out_color, out float out_weight)
 {
-  /* offset coord to avoid correlation with sampling pattern.  */
+  /* offset coord to avoid correlation with sampling pattern. */
   vec4 noise = texelfetch_noise_tex(gl_FragCoord.xy + 7.0);
 
   DofGatherData fg_accum = GATHER_DATA_INIT;
@@ -199,7 +199,7 @@ void main(void)
     fragColor = fragColor * (1.0 - layer_weight) + layer_color;
   }
 
-  /* Fix float precision issue in alpha compositing.  */
+  /* Fix float precision issue in alpha compositing. */
   if (fragColor.a > 0.99) {
     fragColor.a = 1.0;
   }
diff --git a/source/blender/draw/engines/eevee/shaders/effect_dof_scatter_frag.glsl b/source/blender/draw/engines/eevee/shaders/effect_dof_scatter_frag.glsl
index 704bbf6d999..06dcbeaed66 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_dof_scatter_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_dof_scatter_frag.glsl
@@ -4,7 +4,7 @@
  *
  * We only scatter one triangle per sprite and one sprite per 4 pixels to reduce vertex shader
  * invocations and overdraw.
- **/
+ */
 
 #pragma BLENDER_REQUIRE(effect_dof_lib.glsl)
 
diff --git a/source/blender/draw/engines/eevee/shaders/effect_dof_setup_frag.glsl b/source/blender/draw/engines/eevee/shaders/effect_dof_setup_frag.glsl
index d1ecc0fc244..235145b221b 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_dof_setup_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_dof_setup_frag.glsl
@@ -4,7 +4,7 @@
  *
  * An addition to the downsample CoC, we output the maximum slight out of focus CoC to be
  * sure we don't miss a pixel.
- **/
+ */
 
 #pragma BLENDER_REQUIRE(effect_dof_lib.glsl)
 
diff --git a/source/blender/draw/engines/eevee/shaders/lightprobe_lib.glsl b/source/blender/draw/engines/eevee/shaders/lightprobe_lib.glsl
index c9b5d0dea36..a648e7a8b26 100644
--- a/source/blender/draw/engines/eevee/shaders/lightprobe_lib.glsl
+++ b/source/blender/draw/engines/eevee/shaders/lightprobe_lib.glsl
@@ -208,7 +208,7 @@ vec3 probe_evaluate_planar(int id, PlanarData pd, vec3 P, vec3 N, vec3 V, float
 
   /* TODO: If we support non-ssr planar reflection, we should blur them with gaussian
    * and chose the right mip depending on the cone footprint after projection */
-  /* NOTE: X is inverted here to compensate inverted drawing.  */
+  /* NOTE: X is inverted here to compensate inverted drawing. */
   vec3 radiance = textureLod(probePlanars, vec3(refco.xy * vec2(-0.5, 0.5) + 0.5, id), 0.0).rgb;
 
   return radiance;
diff --git a/source/blender/draw/engines/eevee/shaders/random_lib.glsl b/source/blender/draw/engines/eevee/shaders/random_lib.glsl
index 25a3e0f56b4..3a4ae257bbe 100644
--- a/source/blender/draw/engines/eevee/shaders/random_lib.glsl
+++ b/source/blender/draw/engines/eevee/shaders/random_lib.glsl
@@ -1,7 +1,7 @@
 
 /**
  * Random numbers and low discrepency sequences utilities.
- **/
+ */
 
 #pragma BLENDER_REQUIRE(common_math_lib.glsl)
 
diff --git a/source/blender/draw/engines/eevee/shaders/raytrace_lib.glsl b/source/blender/draw/engines/eevee/shaders/raytrace_lib.glsl
index 1b2135646c9..f1476e4f2c4 100644
--- a/source/blender/draw/engines/eevee/shaders/raytrace_lib.glsl
+++ b/source/blender/draw/engines/eevee/shaders/raytrace_lib.glsl
@@ -90,7 +90,7 @@ ScreenSpaceRay raytrace_screenspace_ray_create(Ray ray, float thickness)
 }
 
 struct RayTraceParameters {
-  /** ViewSpace thickness the objects  */
+  /** ViewSpace thickness the objects. */
   float thickness;
   /** Jitter along the ray to avoid banding artifact when steps are too large. */
   float jitter;
diff --git a/source/blender/draw/engines/eevee/shaders/surface_lib.glsl b/source/blender/draw/engines/eevee/shaders/surface_lib.glsl
index 0acb35b2399..0efa7b80b0b 100644
--- a/source/blender/draw/engines/eevee/shaders/surface_lib.glsl
+++ b/source/blender/draw/engines/eevee/shaders/surface_lib.glsl
@@ -1,4 +1,4 @@
-/** This describe the entire interface of the shader.  */
+/** This describe the entire interface of the shader. */
 
 #define SURFACE_INTERFACE \
   vec3 worldPosition; \
diff --git a/source/blender/draw/engines/eevee/shaders/volumetric_lib.glsl b/source/blender/draw/engines/eevee/shaders/volumetric_lib.glsl
index 788e621c3c1..c48c3bffaef 100644
--- a/source/blender/draw/engines/eevee/shaders/volumetric_lib.glsl
+++ b/source/blender/draw/engines/eevee/shaders/volumetric_lib.glsl
@@ -70,7 +70,7 @@ vec3 light_volume(LightData ld, vec4 l_vector)
      * Using "Point Light Attenuation Without Singularity" from Cem Yuksel
      * http://www.cemyuksel.com/research/pointlightattenuation/pointlightattenuation.pdf
      * http://www.cemyuksel.com/research/pointlightattenuation/
-     **/
+     */
     float d = l_vector.w;
     float d_sqr = sqr(d);
     float r_sqr = ld.l_volume_radius;
diff --git a/source/blender/draw/engines/gpencil/gpencil_cache_utils.c b/source/blender/draw/engines/gpencil/gpencil_cache_utils.c
index af8b029a08e..8a2aebc95ab 100644
--- a/source/blender/draw/engines/gpencil/gpencil_cache_utils.c
+++ b/source/blender/draw/engines/gpencil/gpencil_cache_utils.c
@@ -102,7 +102,7 @@ GPENCIL_tObject *gpencil_object_cache_add(GPENCIL_PrivateData *pd, Object *ob)
 
   transpose_m4(mat);
   /* mat is now a "normal" matrix which will transform
-   * BBox space normal to world space.  */
+   * BBox space normal to world space. */
   mul_mat3_m4_v3(mat, tgp_ob->plane_normal);
   normalize_v3(tgp_ob->plane_normal);
 
diff --git a/source/blender/draw/engines/gpencil/gpencil_engine.c b/source/blender/draw/engines/gpencil/gpencil_engine.c
index 32884eb9e3f..1921055c3d7 100644
--- a/source/blender/draw/engines/gpencil/gpencil_engine.c
+++ b/source/blender/draw/engines/gpencil/gpencil_engine.c
@@ -320,7 +320,7 @@ void GPENCIL_cache_init(void *ved)
     float focal_len = cam->lens;
 
     const float scale_camera = 0.001f;
-    /* we want radius here for the aperture number  */
+    /* We want radius here for the aperture number. */
     float aperture = 0.5f * scale_camera * focal_len / fstop;
     float focal_len_scaled = scale_camera * focal_len;
     float sensor_scaled = scale_camera * sensor;
diff --git a/source/blender/draw/engines/gpencil/shaders/gpencil_antialiasing_frag.glsl b/source/blender/draw/engines/gpencil/shaders/gpencil_antialiasing_frag.glsl
index b512b54e392..7758fdceb46 100644
--- a/source/blender/draw/engines/gpencil/shaders/gpencil_antialiasing_frag.glsl
+++ b/source/blender/draw/engines/gpencil/shaders/gpencil_antialiasing_frag.glsl
@@ -17,7 +17,7 @@ out vec2 fragColor;
 #elif SMAA_STAGE == 1
 out vec4 fragColor;
 #elif SMAA_STAGE == 2
-/* Reminder: Blending func is fragRevealage * DST + fragColor .*/
+/* Reminder: Blending func is `fragRevealage * DST + fragColor`. */
 layout(location = 0, index = 0) out vec4 outColor;
 layout(location = 0, index = 1) out vec4 outReveal;
 #endif
diff --git a/source/blender/draw/engines/gpencil/shaders/gpencil_common_lib.glsl b/source/blender/draw/engines/gpencil/shaders/gpencil_common_lib.glsl
index ac48b94fea9..0f670532349 100644
--- a/source/blender/draw/engines/gpencil/shaders/gpencil_common_lib.glsl
+++ b/source/blender/draw/engines/gpencil/shaders/gpencil_common_lib.glsl
@@ -238,7 +238,7 @@ in vec4 pos;  /* Prev adj vert */
 in vec4 pos1; /* Current edge */
 in vec4 pos2; /* Current edge */
 in vec4 pos3; /* Next adj vert */
-/* xy is UV for fills, z is U of stroke, w is strength.  */
+/* xy is UV for fills, z is U of stroke, w is strength. */
 in vec4 uv1;
 in vec4 uv2;
 in vec4 col1;
diff --git a/source/blender/draw/engines/image/shaders/engine_image_frag.glsl b/source/blender/draw/engines/image/shaders/engine_image_frag.glsl
index 2bccf0d99b5..55a2f2a72f1 100644
--- a/source/blender/draw/engines/image/shaders/engine_image_frag.glsl
+++ b/source/blender/draw/engines/image/shaders/engine_image_frag.glsl
@@ -28,7 +28,7 @@ in vec2 uvs;
 out vec4 fragColor;
 
 #ifdef TILED_IMAGE
-/* TODO(fclem): deduplicate code.  */
+/* TODO(fclem): deduplicate code. */
 bool node_tex_tile_lookup(inout vec3 co, sampler2DArray ima, sampler1DArray map)
 {
   vec2 tile_pos = floor(co.xy);
diff --git a/source/blender/draw/engines/overlay/overlay_armature.c b/source/blender/draw/engines/overlay/overlay_armature.c
index e6c3248b6c4..0e350ea5a68 100644
--- a/source/blender/draw/engines/overlay/overlay_armature.c
+++ b/source/blender/draw/engines/overlay/overlay_armature.c
@@ -1889,7 +1889,7 @@ static void draw_bone_name(ArmatureDrawContext *ctx,
   bool highlight = (pchan && (arm->flag & ARM_POSEMODE) && (boneflag & BONE_SELECTED)) ||
                    (eBone && (eBone->flag & BONE_SELECTED));
 
-  /* Color Management: Exception here as texts are drawn in sRGB space directly.  */
+  /* Color Management: Exception here as texts are drawn in sRGB space directly. */
   UI_GetThemeColor4ubv(highlight ? TH_TEXT_HI : TH_TEXT, color);
 
   float *head = pchan ? pchan->pose_head : eBone->head;
diff --git a/source/blender/draw/engines/overlay/overlay_edit_uv.c b/source/blender/draw/engines/overlay/overlay_edit_uv.c
index 9c58a2b574f..01ab47ac1de 100644
--- a/source/blender/draw/engines/overlay/overlay_edit_uv.c
+++ b/source/blender/draw/engines/overlay/overlay_edit_uv.c
@@ -325,7 +325,7 @@ void OVERLAY_edit_uv_cache_init(OVERLAY_Data *vedata)
   if (pd->edit_uv.do_tiled_image_overlay) {
     struct DRWTextStore *dt = DRW_text_cache_ensure();
     uchar color[4];
-    /* Color Management: Exception here as texts are drawn in sRGB space directly.  */
+    /* Color Management: Exception here as texts are drawn in sRGB space directly. */
     UI_GetThemeColorShade4ubv(TH_BACK, 60, color);
     char text[16];
     LISTBASE_FOREACH (ImageTile *, tile, &image->tiles) {
diff --git a/source/blender/draw/engines/overlay/overlay_extra.c b/source/blender/draw/engines/overlay/overlay_extra.c
index 2e1c0165513..b70c71de188 100644
--- a/source/blender/draw/engines/overlay/overlay_extra.c
+++ b/source/blender/draw/engines/overlay/overlay_extra.c
@@ -887,7 +887,7 @@ static void camera_view3d_reconstruction(OVERLAY_ExtraCallBuffers *cb,
   float *bundle_color_solid = G_draw.block.colorBundleSolid;
   float *bundle_color_unselected = G_draw.block.colorWire;
   uchar text_color_selected[4], text_color_unselected[4];
-  /* Color Management: Exception here as texts are drawn in sRGB space directly.  */
+  /* Color Management: Exception here as texts are drawn in sRGB space directly. */
   UI_GetThemeColor4ubv(TH_SELECT, text_color_selected);
   UI_GetThemeColor4ubv(TH_TEXT, text_color_unselected);
 
@@ -1544,7 +1544,7 @@ static void OVERLAY_object_name(Object *ob, int theme_id)
 {
   struct DRWTextStore *dt = DRW_text_cache_ensure();
   uchar color[4];
-  /* Color Management: Exception here as texts are drawn in sRGB space directly.  */
+  /* Color Management: Exception here as texts are drawn in sRGB space directly. */
   UI_GetThemeColor4ubv(theme_id, color);
 
   DRW_text_cache_add(dt,
diff --git a/source/blender/draw/engines/overlay/overlay_motion_path.c b/source/blender/draw/engines/overlay/overlay_motion_path.c
index a92f11aca38..e19d99dc597 100644
--- a/source/blender/draw/engines/overlay/overlay_motion_path.c
+++ b/source/blender/draw/engines/overlay/overlay_motion_path.c
@@ -177,7 +177,7 @@ static void motion_path_cache(OVERLAY_Data *vedata,
   if (show_frame_no || (show_keyframes_no && show_keyframes)) {
     int i;
     uchar col[4], col_kf[4];
-    /* Color Management: Exception here as texts are drawn in sRGB space directly.  */
+    /* Color Management: Exception here as texts are drawn in sRGB space directly. */
     UI_GetThemeColor3ubv(TH_TEXT_HI, col);
     UI_GetThemeColor3ubv(TH_VERTEX_SELECT, col_kf);
     col[3] = col_kf[3] = 255;
diff --git a/source/blender/draw/engines/overlay/overlay_outline.c b/source/blender/draw/engines/overlay/overlay_outline.c
index f1467ff9794..a2c3b5bf4aa 100644
--- a/source/blender/draw/engines/overlay/overlay_outline.c
+++ b/source/blender/draw/engines/overlay/overlay_outline.c
@@ -77,7 +77,7 @@ static void gpencil_depth_plane(Object *ob, float r_plane[4])
 
   transpose_m4(mat);
   /* mat is now a "normal" matrix which will transform
-   * BBox space normal to world space.  */
+   * BBox space normal to world space. */
   mul_mat3_m4_v3(mat, r_plane);
   normalize_v3(r_plane);
 
diff --git a/source/blender/draw/engines/overlay/overlay_private.h b/source/blender/draw/engines/overlay/overlay_private.h
index 969289a3219..a48b46a61fc 100644
--- a/source/blender/draw/engines/overlay/overlay_private.h
+++ b/source/blender/draw/engines/overlay/overlay_private.h
@@ -358,7 +358,7 @@ typedef struct OVERLAY_PrivateData {
     bool select_vert;
     bool select_face;
     bool select_edge;
-    int flag; /** Copy of v3d->overlay.edit_flag.  */
+    int flag; /** Copy of #v3d->overlay.edit_flag. */
   } edit_mesh;
   struct {
     bool use_weight;
diff --git a/source/blender/draw/engines/overlay/shaders/extra_vert.glsl b/source/blender/draw/engines/overlay/shaders/extra_vert.glsl
index 74854dc0f8d..59c9d0a665d 100644
--- a/source/blender/draw/engines/overlay/shaders/extra_vert.glsl
+++ b/source/blender/draw/engines/overlay/shaders/extra_vert.glsl
@@ -162,13 +162,13 @@ void main()
     int color_class = int(floor(color.r));
     float color_intensity = fract(color.r);
     switch (color_class) {
-      case 0: /* No eye (convergence plane) */
+      case 0: /* No eye (convergence plane). */
         finalColor = vec4(1.0, 1.0, 1.0, 1.0);
         break;
-      case 1: /* Left eye  */
+      case 1: /* Left eye. */
         finalColor = vec4(0.0, 1.0, 1.0, 1.0);
         break;
-      case 2: /* Right eye */
+      case 2: /* Right eye. */
         finalColor = vec4(1.0, 0.0, 0.0, 1.0);
         break;
     }
@@ -207,7 +207,7 @@ void main()
     vec3 n1 = normalize(cross(edge, world_pos - p1));
     bool persp = (ProjectionMatrix[3][3] == 0.0);
     vec3 V = (persp) ? normalize(ViewMatrixInverse[3].xyz - world_pos) : ViewMatrixInverse[2].xyz;
-    /* Discard non-silhouete edges.  */
+    /* Discard non-silhouette edges. */
     bool facing0 = dot(n0, V) > 0.0;
     bool facing1 = dot(n1, V) > 0.0;
     if (facing0 == facing1) {
diff --git a/source/blender/draw/engines/workbench/shaders/workbench_common_lib.glsl b/source/blender/draw/engines/workbench/shaders/workbench_common_lib.glsl
index 122c99ca536..8cbc8608f5b 100644
--- a/source/blender/draw/engines/workbench/shaders/workbench_common_lib.glsl
+++ b/source/blender/draw/engines/workbench/shaders/workbench_common_lib.glsl
@@ -59,7 +59,7 @@ void workbench_float_pair_decode(float data, out float v1, out float v2)
 {
   // const uint v1_mask = ~(0xFFFFFFFFu << ROUGHNESS_BITS);
   // const uint v2_mask = ~(0xFFFFFFFFu << METALLIC_BITS);
-  /* Same as above because some compiler are very dumb and think we use medium int.  */
+  /* Same as above because some compiler are very dumb and think we use medium int. */
   const int v1_mask = 0x1F;
   const int v2_mask = 0x7;
   int idata = int(data);
diff --git a/source/blender/draw/engines/workbench/shaders/workbench_data_lib.glsl b/source/blender/draw/engines/workbench/shaders/workbench_data_lib.glsl
index a76a14fa750..2e229d4d83a 100644
--- a/source/blender/draw/engines/workbench/shaders/workbench_data_lib.glsl
+++ b/source/blender/draw/engines/workbench/shaders/workbench_data_lib.glsl
@@ -12,7 +12,7 @@ struct WorldData {
   float shadow_shift;
   float shadow_mul;
   float shadow_add;
-  /* - 16 bytes alignment-  */
+  /* - 16 bytes alignment - */
   LightData lights[4];
   vec4 ambient_color;
 
diff --git a/source/blender/draw/engines/workbench/shaders/workbench_image_lib.glsl b/source/blender/draw/engines/workbench/shaders/workbench_image_lib.glsl
index 690ba1b92bc..57d648d3565 100644
--- a/source/blender/draw/engines/workbench/shaders/workbench_image_lib.glsl
+++ b/source/blender/draw/engines/workbench/shaders/workbench_image_lib.glsl
@@ -1,5 +1,5 @@
 
-/* TODO(fclem): deduplicate code.  */
+/* TODO(fclem): deduplicate code. */
 bool node_tex_tile_lookup(inout vec3 co, sampler2DArray ima, sampler1DArray map)
 {
   vec2 tile_pos = floor(co.xy);
diff --git a/source/blender/draw/engines/workbench/workbench_effect_dof.c b/source/blender/draw/engines/workbench/workbench_effect_dof.c
index a00453fe125..2261790226a 100644
--- a/source/blender/draw/engines/workbench/workbench_effect_dof.c
+++ b/source/blender/draw/engines/workbench/workbench_effect_dof.c
@@ -157,7 +157,7 @@ void workbench_dof_engine_init(WORKBENCH_Data *vedata)
   const float *full_size = DRW_viewport_size_get();
   const int size[2] = {max_ii(1, (int)full_size[0] / 2), max_ii(1, (int)full_size[1] / 2)};
 #if 0 /* TODO(fclem): finish COC min_max optimization. */
-  /* NOTE: We Ceil here in order to not miss any edge texel if using a NPO2 texture.  */
+  /* NOTE: We Ceil here in order to not miss any edge texel if using a NPO2 texture. */
   int shrink_h_size[2] = {ceilf(size[0] / 8.0f), size[1]};
   int shrink_w_size[2] = {shrink_h_size[0], ceilf(size[1] / 8.0f)};
 #endif
@@ -218,9 +218,9 @@ void workbench_dof_engine_init(WORKBENCH_Data *vedata)
     float focus_dist = BKE_camera_object_dof_distance(camera);
     float focal_len = cam->lens;
 
-    /* TODO(fclem): deduplicate with eevee */
+    /* TODO(fclem): de-duplicate with EEVEE. */
     const float scale_camera = 0.001f;
-    /* we want radius here for the aperture number  */
+    /* We want radius here for the aperture number. */
     float aperture = 0.5f * scale_camera * focal_len / fstop;
     float focal_len_scaled = scale_camera * focal_len;
     float sensor_scaled = scale_camera * sensor;
diff --git a/source/blender/draw/engines/workbench/workbench_volume.c b/source/blender/draw/engines/workbench/workbench_volume.c
index ddda6d7b58e..daeadce3059 100644
--- a/source/blender/draw/engines/workbench/workbench_volume.c
+++ b/source/blender/draw/engines/workbench/workbench_volume.c
@@ -125,7 +125,7 @@ static void workbench_volume_modifier_cache_populate(WORKBENCH_Data *vedata,
                          fds->slice_axis - 1;
     float dim[3];
     BKE_object_dimensions_get(ob, dim);
-    /* 0.05f to achieve somewhat the same opacity as the full view.  */
+    /* 0.05f to achieve somewhat the same opacity as the full view. */
     float step_length = max_ff(1e-16f, dim[axis] * 0.05f);
 
     grp = DRW_shgroup_create(sh, vedata->psl->volume_ps);
@@ -266,7 +266,7 @@ static void workbench_volume_object_cache_populate(WORKBENCH_Data *vedata,
 
     float dim[3];
     BKE_object_dimensions_get(ob, dim);
-    /* 0.05f to achieve somewhat the same opacity as the full view.  */
+    /* 0.05f to achieve somewhat the same opacity as the full view. */
     float step_length = max_ff(1e-16f, dim[axis] * 0.05f);
 
     const float slice_position = volume->display.slice_depth;