134 lines
5.4 KiB
C++
134 lines
5.4 KiB
C++
#pragma once
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////////////////////////////////////////////////////////////////////////////////
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// The MIT License (MIT)
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//
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// Copyright (c) 2019 Nicholas Frechette & Animation Compression Library contributors
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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////////////////////////////////////////////////////////////////////////////////
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#include "acl/core/impl/compiler_utils.h"
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#include <rtm/types.h>
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#include <cstdint>
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ACL_IMPL_FILE_PRAGMA_PUSH
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namespace acl
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{
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//////////////////////////////////////////////////////////////////////////
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// We use a struct like this to allow an arbitrary format on the end user side.
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// Since our decode function is templated on this type implemented by the user,
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// the callbacks can trivially be inlined and customized.
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// Only called functions need to be overridden and implemented.
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//////////////////////////////////////////////////////////////////////////
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struct track_writer
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{
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//////////////////////////////////////////////////////////////////////////
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// Scalar track writing
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//////////////////////////////////////////////////////////////////////////
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// Called by the decoder to write out a value for a specified track index.
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void RTM_SIMD_CALL write_float1(uint32_t track_index, rtm::scalarf_arg0 value)
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{
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(void)track_index;
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(void)value;
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}
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//////////////////////////////////////////////////////////////////////////
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// Called by the decoder to write out a value for a specified track index.
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void RTM_SIMD_CALL write_float2(uint32_t track_index, rtm::vector4f_arg0 value)
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{
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(void)track_index;
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(void)value;
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}
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//////////////////////////////////////////////////////////////////////////
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// Called by the decoder to write out a value for a specified track index.
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void RTM_SIMD_CALL write_float3(uint32_t track_index, rtm::vector4f_arg0 value)
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{
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(void)track_index;
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(void)value;
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}
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//////////////////////////////////////////////////////////////////////////
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// Called by the decoder to write out a value for a specified track index.
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void RTM_SIMD_CALL write_float4(uint32_t track_index, rtm::vector4f_arg0 value)
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{
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(void)track_index;
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(void)value;
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}
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//////////////////////////////////////////////////////////////////////////
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// Called by the decoder to write out a value for a specified track index.
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void RTM_SIMD_CALL write_vector4(uint32_t track_index, rtm::vector4f_arg0 value)
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{
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(void)track_index;
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(void)value;
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}
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//////////////////////////////////////////////////////////////////////////
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// Transform track writing
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//////////////////////////////////////////////////////////////////////////
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// These allow the caller of decompress_pose to control which track types they are interested in.
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// This information allows the codecs to avoid unpacking values that are not needed.
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// Must be static constexpr!
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static constexpr bool skip_all_rotations() { return false; }
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static constexpr bool skip_all_translations() { return false; }
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static constexpr bool skip_all_scales() { return false; }
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//////////////////////////////////////////////////////////////////////////
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// These allow the caller of decompress_pose to control which tracks they are interested in.
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// This information allows the codecs to avoid unpacking values that are not needed.
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// Must be non-static member functions!
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constexpr bool skip_track_rotation(uint32_t /*track_index*/) const { return false; }
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constexpr bool skip_track_translation(uint32_t /*track_index*/) const { return false; }
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constexpr bool skip_track_scale(uint32_t /*track_index*/) const { return false; }
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//////////////////////////////////////////////////////////////////////////
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// Called by the decoder to write out a quaternion rotation value for a specified bone index.
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void RTM_SIMD_CALL write_rotation(uint32_t track_index, rtm::quatf_arg0 rotation)
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{
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(void)track_index;
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(void)rotation;
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}
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//////////////////////////////////////////////////////////////////////////
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// Called by the decoder to write out a translation value for a specified bone index.
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void RTM_SIMD_CALL write_translation(uint32_t track_index, rtm::vector4f_arg0 translation)
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{
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(void)track_index;
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(void)translation;
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}
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//////////////////////////////////////////////////////////////////////////
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// Called by the decoder to write out a scale value for a specified bone index.
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void RTM_SIMD_CALL write_scale(uint32_t track_index, rtm::vector4f_arg0 scale)
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{
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(void)track_index;
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(void)scale;
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}
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};
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}
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ACL_IMPL_FILE_PRAGMA_POP
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