diff options
Diffstat (limited to 'source/blender/draw/intern/draw_instance_data.c')
| -rw-r--r-- | source/blender/draw/intern/draw_instance_data.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/source/blender/draw/intern/draw_instance_data.c b/source/blender/draw/intern/draw_instance_data.c index 29112ee4788..ddfa5058ec5 100644 --- a/source/blender/draw/intern/draw_instance_data.c +++ b/source/blender/draw/intern/draw_instance_data.c @@ -112,14 +112,6 @@ static void instancing_batch_references_remove(GPUBatch *batch) /** \name Instance Buffer Management * \{ */ -/** - * This manager allows to distribute existing batches for instancing - * attributes. This reduce the number of batches creation. - * Querying a batch is done with a vertex format. This format should - * be static so that its pointer never changes (because we are using - * this pointer as identifier [we don't want to check the full format - * that would be too slow]). - */ GPUVertBuf *DRW_temp_buffer_request(DRWInstanceDataList *idatalist, GPUVertFormat *format, int *vert_len) @@ -143,8 +135,6 @@ GPUVertBuf *DRW_temp_buffer_request(DRWInstanceDataList *idatalist, return handle->buf; } -/* NOTE: Does not return a valid drawable batch until DRW_instance_buffer_finish has run. - * Initialization is delayed because instancer or geom could still not be initialized. */ GPUBatch *DRW_temp_batch_instance_request(DRWInstanceDataList *idatalist, GPUVertBuf *buf, GPUBatch *instancer, @@ -185,7 +175,6 @@ GPUBatch *DRW_temp_batch_instance_request(DRWInstanceDataList *idatalist, return batch; } -/* NOTE: Use only with buf allocated via DRW_temp_buffer_request. */ GPUBatch *DRW_temp_batch_request(DRWInstanceDataList *idatalist, GPUVertBuf *buf, GPUPrimType prim_type) @@ -301,9 +290,6 @@ static void DRW_instance_data_free(DRWInstanceData *idata) BLI_mempool_destroy(idata->mempool); } -/** - * Return a pointer to the next instance data space. - */ void *DRW_instance_data_next(DRWInstanceData *idata) { return BLI_mempool_alloc(idata->mempool); @@ -453,7 +439,6 @@ static void drw_sparse_uniform_buffer_init(DRWSparseUniformBuf *buffer, buffer->chunk_bytes = item_size * chunk_size; } -/** Allocate a chunked UBO with the specified item and chunk size. */ DRWSparseUniformBuf *DRW_sparse_uniform_buffer_new(unsigned int item_size, unsigned int chunk_size) { DRWSparseUniformBuf *buf = MEM_mallocN(sizeof(DRWSparseUniformBuf), __func__); @@ -461,7 +446,6 @@ DRWSparseUniformBuf *DRW_sparse_uniform_buffer_new(unsigned int item_size, unsig return buf; } -/** Flush data from ordinary memory to UBOs. */ void DRW_sparse_uniform_buffer_flush(DRWSparseUniformBuf *buffer) { for (int i = 0; i < buffer->num_chunks; i++) { @@ -474,7 +458,6 @@ void DRW_sparse_uniform_buffer_flush(DRWSparseUniformBuf *buffer) } } -/** Clean all buffers and free unused ones. */ void DRW_sparse_uniform_buffer_clear(DRWSparseUniformBuf *buffer, bool free_all) { int max_used_chunk = 0; @@ -517,14 +500,12 @@ void DRW_sparse_uniform_buffer_clear(DRWSparseUniformBuf *buffer, bool free_all) BLI_bitmap_set_all(buffer->chunk_used, false, buffer->num_chunks); } -/** Frees the buffer. */ void DRW_sparse_uniform_buffer_free(DRWSparseUniformBuf *buffer) { DRW_sparse_uniform_buffer_clear(buffer, true); MEM_freeN(buffer); } -/** Checks if the buffer contains any allocated chunks. */ bool DRW_sparse_uniform_buffer_is_empty(DRWSparseUniformBuf *buffer) { return buffer->num_chunks == 0; @@ -538,7 +519,6 @@ static GPUUniformBuf *drw_sparse_uniform_buffer_get_ubo(DRWSparseUniformBuf *buf return NULL; } -/** Bind the UBO for the given chunk, if present. A NULL buffer pointer is handled as empty. */ void DRW_sparse_uniform_buffer_bind(DRWSparseUniformBuf *buffer, int chunk, int location) { GPUUniformBuf *ubo = drw_sparse_uniform_buffer_get_ubo(buffer, chunk); @@ -547,7 +527,6 @@ void DRW_sparse_uniform_buffer_bind(DRWSparseUniformBuf *buffer, int chunk, int } } -/** Unbind the UBO for the given chunk, if present. A NULL buffer pointer is handled as empty. */ void DRW_sparse_uniform_buffer_unbind(DRWSparseUniformBuf *buffer, int chunk) { GPUUniformBuf *ubo = drw_sparse_uniform_buffer_get_ubo(buffer, chunk); @@ -556,7 +535,6 @@ void DRW_sparse_uniform_buffer_unbind(DRWSparseUniformBuf *buffer, int chunk) } } -/** Returns a pointer to the given item of the given chunk, allocating memory if necessary. */ void *DRW_sparse_uniform_buffer_ensure_item(DRWSparseUniformBuf *buffer, int chunk, int item) { if (chunk >= buffer->num_chunks) { |