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GPU: Refactor API for Clearing Storage Buffers #105521

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Clément Foucault merged 15 commits from Jeroen-Bakker/blender:gpu-storage-buffer-clear-api into main 2023-03-09 18:46:41 +01:00
Conversation 1 Commits 15 Files Changed 10 +4 -4
1 changed files with 4 additions and 4 deletions
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8
source/blender/draw/engines/eevee_next/eevee_shadow.cc
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@ -834,13 +834,13 @@ void ShadowModule::end_sync()
/* Clear tile-map clip buffer. */
union {
ShadowTileMapClip clip;
uint4 i;
int4 i;
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Jeroen Bakker commented 2023-03-07 09:42:23 +01:00
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Partially revert this change.

Partially revert this change.
} u;
u.clip.clip_near_stored = 0.0f;
u.clip.clip_far_stored = 0.0f;
u.clip.clip_near = 0xFF7FFFFFu ^ 0x7FFFFFFFu; /* floatBitsToOrderedInt(-FLT_MAX) */
u.clip.clip_far = 0x7F7FFFFF; /* floatBitsToOrderedInt(FLT_MAX) */
GPU_storagebuf_clear_uint(tilemap_pool.tilemaps_clip, u.i, 4);
u.clip.clip_near = int(0xFF7FFFFFu ^ 0x7FFFFFFFu); /* floatBitsToOrderedInt(-FLT_MAX) */
u.clip.clip_far = 0x7F7FFFFF; /* floatBitsToOrderedInt(FLT_MAX) */
GPU_storagebuf_clear_int(tilemap_pool.tilemaps_clip, u.i, 4);
/* Clear cached page buffer. */
int2 data = {-1, -1};