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Progress on fleshing out rendering (Getting ui ready to render in "layer batches")

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This commit is contained in:
Edward R. Gonzalez
2024-06-23 02:47:13 -04:00
parent 136fef65c4
commit ce1d31f0d4
11 changed files with 317 additions and 80 deletions
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13
code/grime/hashmap_chained.odin
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@ -64,7 +64,7 @@ hmap_chained_init :: proc( $HMapChainedType : typeid/HMapChained($Type), lookup_
) -> (table : HMapChained(Type), error : AllocatorError)
{
header_size := size_of(HMapChainedHeader(Type))
size := header_size + int(lookup_capacity) * size_of( ^HMapChainedSlot(Type))
size := header_size + int(lookup_capacity) * size_of( ^HMapChainedSlot(Type)) + size_of(int)
raw_mem : rawptr
raw_mem, error = alloc( size, allocator = allocator )
@ -72,7 +72,7 @@ hmap_chained_init :: proc( $HMapChainedType : typeid/HMapChained($Type), lookup_
pool_bucket_cap := pool_bucket_cap
if pool_bucket_cap == 0 {
pool_bucket_cap = cast(uint) int(lookup_capacity) * size_of( HMapChainedSlot(Type))
pool_bucket_cap = cast(uint) int(lookup_capacity) * size_of( HMapChainedSlot(Type)) * 2
}
table.header = cast( ^HMapChainedHeader(Type)) raw_mem
@ -205,7 +205,9 @@ hmap_chained_set :: proc( self : HMapChained($Type), key : u64, value : Type ) -
slot_size := size_of(HMapChainedSlot(Type))
if surface_slot == nil
{
block, error := pool_grab(pool, false)
raw_mem, error := alloc( size_of(HMapChainedSlot(Type)), allocator = pool.backing)
block := slice_ptr(transmute([^]byte) raw_mem, slot_size)
// block, error := pool_grab(pool, false)
surface_slot := transmute( ^HMapChainedSlot(Type)) raw_data(block)
surface_slot^ = {}
@ -240,8 +242,11 @@ hmap_chained_set :: proc( self : HMapChained($Type), key : u64, value : Type ) -
error : AllocatorError
if slot.next == nil
{
raw_mem : rawptr
block : []byte
block, error = pool_grab(pool, false)
raw_mem, error = alloc( size_of(HMapChainedSlot(Type)), allocator = pool.backing)
block = slice_ptr(transmute([^]byte) raw_mem, slot_size)
// block, error = pool_grab(pool, false)
next := transmute( ^HMapChainedSlot(Type)) raw_data(block)
slot.next = next