Differential D4433 Diff 13949 source/blender/draw/intern/draw_cache_impl_metaball.c

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source/blender/draw/intern/draw_cache_impl_metaball.c

Show First 20 Lines • Show All 133 Lines • ▼ Show 20 Lines	void DRW_mball_batch_cache_free(MetaBall *mb)
MEM_SAFE_FREE(mb->batch_cache);		MEM_SAFE_FREE(mb->batch_cache);
}		}

static GPUVertBuf mball_batch_cache_get_pos_and_normals(Object ob, MetaBallBatchCache *cache)		static GPUVertBuf mball_batch_cache_get_pos_and_normals(Object ob, MetaBallBatchCache *cache)
{		{
if (cache->pos_nor_in_order == NULL) {		if (cache->pos_nor_in_order == NULL) {
ListBase *lb = &ob->runtime.curve_cache->disp;		ListBase *lb = &ob->runtime.curve_cache->disp;
cache->pos_nor_in_order = MEM_callocN(sizeof(GPUVertBuf), __func__);		cache->pos_nor_in_order = MEM_callocN(sizeof(GPUVertBuf), __func__);
DRW_displist_vertbuf_create_pos_and_nor_and_wiredata(lb, cache->pos_nor_in_order);		DRW_displist_vertbuf_create_pos_and_nor(lb, cache->pos_nor_in_order);
}		}
return cache->pos_nor_in_order;		return cache->pos_nor_in_order;
}		}

/* -------------------------------------------------------------------- */		/* -------------------------------------------------------------------- */
/** \name Public Object/MetaBall API		/** \name Public Object/MetaBall API
* \{ */		* \{ */

▲ Show 20 Lines • Show All 46 Lines • ▼ Show 20 Lines	GPUBatch DRW_metaball_batch_cache_get_wireframes_face(Object ob)
}		}

MetaBall *mb = ob->data;		MetaBall *mb = ob->data;
MetaBallBatchCache *cache = metaball_batch_cache_get(mb);		MetaBallBatchCache *cache = metaball_batch_cache_get(mb);

if (cache->face_wire.batch == NULL) {		if (cache->face_wire.batch == NULL) {
ListBase *lb = &ob->runtime.curve_cache->disp;		ListBase *lb = &ob->runtime.curve_cache->disp;

GPUVertBuf *vbo_pos_nor = MEM_callocN(sizeof(GPUVertBuf), __func__);		GPUVertBuf *vbo_wiredata = MEM_callocN(sizeof(GPUVertBuf), __func__);
DRW_displist_vertbuf_create_pos_and_nor_and_wiredata(lb, vbo_pos_nor);		DRW_displist_vertbuf_create_wiredata(lb, vbo_wiredata);

GPUIndexBuf *ibo = MEM_callocN(sizeof(GPUIndexBuf), __func__);		GPUIndexBuf *ibo = MEM_callocN(sizeof(GPUIndexBuf), __func__);
DRW_displist_indexbuf_create_lines_in_order(lb, ibo);		DRW_displist_indexbuf_create_lines_in_order(lb, ibo);

cache->face_wire.batch = GPU_batch_create_ex(GPU_PRIM_LINES,		cache->face_wire.batch = GPU_batch_create_ex(
vbo_pos_nor,		GPU_PRIM_LINES,
		mball_batch_cache_get_pos_and_normals(ob, cache),
ibo,		ibo,
GPU_BATCH_OWNS_VBO \| GPU_BATCH_OWNS_INDEX);		GPU_BATCH_OWNS_INDEX);

		GPU_batch_vertbuf_add_ex(cache->face_wire.batch, vbo_wiredata, true);
}		}

return cache->face_wire.batch;		return cache->face_wire.batch;
}		}