From 1a1793244002effe46cedf63180de60f4bc69a9a Mon Sep 17 00:00:00 2001 From: Andrey Kleshchev Date: Wed, 4 Aug 2021 21:14:00 +0300 Subject: DRTVWR-542 Automated method selection Normally simplification methods apply for whole upload, but this one selects methods per model or per face. --- indra/llmeshoptimizer/llmeshoptimizer.h | 21 +++++++-------------- 1 file changed, 7 insertions(+), 14 deletions(-) (limited to 'indra/llmeshoptimizer/llmeshoptimizer.h') diff --git a/indra/llmeshoptimizer/llmeshoptimizer.h b/indra/llmeshoptimizer/llmeshoptimizer.h index e881ec26c5..e8dd16dae9 100644 --- a/indra/llmeshoptimizer/llmeshoptimizer.h +++ b/indra/llmeshoptimizer/llmeshoptimizer.h @@ -45,6 +45,8 @@ public: U64 vertex_positions_stride); // returns amount of indices in destiantion + // sloppy engages a variant of a mechanizm that does not respect topology as much + // but is much more efective for simpler models // result_error returns how far from original the model is in % if not NULL // Works with U32 indices (LLFace uses U16 indices) static U64 simplifyU32( @@ -56,10 +58,13 @@ public: U64 vertex_positions_stride, U64 target_index_count, F32 target_error, + bool sloppy, F32* result_error); // Returns amount of indices in destiantion - // Result_error returns how far from original the model is in % if not NULL + // sloppy engages a variant of a mechanizm that does not respect topology as much + // but is much better for simpler models + // result_error returns how far from original the model is in % if not NULL // Meant for U16 indices (LLFace uses U16 indices) static U64 simplify( U16 *destination, @@ -70,19 +75,7 @@ public: U64 vertex_positions_stride, U64 target_index_count, F32 target_error, - F32* result_error); - - // returns amount of indices in destiantion - // result_error returns how far from original the model is in % if not NULL - static U64 simplifySloppy( - U16 *destination, - const U16 *indices, - U64 index_count, - const LLVector4a *vertex_positions, - U64 vertex_count, - U64 vertex_positions_stride, - U64 target_index_count, - F32 target_error, + bool sloppy, F32* result_error); private: }; -- cgit v1.2.3