nrupsis/blender
0
0
Fork 0
forked from blender/blender
Code Pull Requests Activity

me-main #1

Merged
Nate Rupsis merged 123 commits from me-main into main 2023-02-13 18:39:11 +01:00
Conversation 0 Commits 123 Files Changed 969 +3 -3
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files
Showing only changes of commit 9103978952 - Show all commits

6
source/blender/draw/engines/eevee_next/eevee_shadow.cc
View File

@ -381,8 +381,8 @@ IndexRange ShadowDirectional::cascade_level_range(const Camera &camera, float lo
/* Tilemaps "rotate" around the first one so their effective range is only half their size. */ /* Tilemaps "rotate" around the first one so their effective range is only half their size. */
float per_tilemap_coverage = ShadowDirectional::coverage_get(lod_level) * 0.5f; float per_tilemap_coverage = ShadowDirectional::coverage_get(lod_level) * 0.5f;
/* Number of tilemaps needed to cover the whole view. */ /* Number of tilemaps needed to cover the whole view. */
/* Note: floor + 1 to avoid 0 when parallel. */ /* Note: floor + 0.5 to avoid 0 when parallel. */
int tilemap_len = floor(depth_range_in_shadow_space / per_tilemap_coverage) + 1; int tilemap_len = ceil(0.5f + depth_range_in_shadow_space / per_tilemap_coverage);
return IndexRange(lod_level, tilemap_len); return IndexRange(lod_level, tilemap_len);
} }
@ -490,7 +490,7 @@ void ShadowDirectional::clipmap_tilemaps_distribution(Light &light,
float tile_size = ShadowDirectional::tile_size_get(level); float tile_size = ShadowDirectional::tile_size_get(level);
/* Moving to light space by multiplying by the transpose (which is the inverse). */ /* Moving to light space by multiplying by the transpose (which is the inverse). */
float2 light_space_camera_position = camera.position() * float2x3(object_mat_.view<2, 3>()); float2 light_space_camera_position = camera.position() * float2x3(object_mat_.view<2, 3>());
int2 level_offset = int2(math::round(light_space_camera_position) / tile_size); int2 level_offset = int2(math::round(light_space_camera_position / tile_size));
tilemap->sync_orthographic( tilemap->sync_orthographic(
object_mat_, level_offset, level, lod_bias, SHADOW_PROJECTION_CLIPMAP); object_mat_, level_offset, level, lod_bias, SHADOW_PROJECTION_CLIPMAP);