ad0b9dbdd2
Regression from 2fac2228d0.
Above commit was missing an AttributeConverter for `blender::float2`,
now added.
Pull Request: https://projects.blender.org/blender/blender/pulls/113884
103 lines
2.8 KiB
C++
103 lines
2.8 KiB
C++
/* SPDX-FileCopyrightText: 2023 Blender Foundation
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*
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* SPDX-License-Identifier: Apache-2.0 */
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#ifndef __BLENDER_ATTRIBUTE_CONVERT_H__
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#define __BLENDER_ATTRIBUTE_CONVERT_H__
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#include "util/array.h"
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#include "util/color.h"
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#include "util/param.h"
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#include "util/types.h"
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#include "BKE_attribute.hh"
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#include "BLI_math_color.hh"
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#include "BLI_math_quaternion_types.hh"
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#include "BLI_math_vector_types.hh"
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CCL_NAMESPACE_BEGIN
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template<typename BlenderT> struct AttributeConverter {
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using CyclesT = void;
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};
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template<> struct AttributeConverter<float> {
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using CyclesT = float;
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static constexpr auto type_desc = TypeFloat;
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static CyclesT convert(const float &value)
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{
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return value;
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}
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};
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template<> struct AttributeConverter<int> {
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using CyclesT = float;
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static constexpr auto type_desc = TypeFloat;
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static CyclesT convert(const int &value)
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{
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return float(value);
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}
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};
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template<> struct AttributeConverter<blender::float2> {
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using CyclesT = float2;
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static constexpr auto type_desc = TypeFloat2;
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static CyclesT convert(const blender::float2 &value)
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{
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return make_float2(value[0], value[1]);
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}
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};
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template<> struct AttributeConverter<blender::float3> {
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using CyclesT = float3;
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static constexpr auto type_desc = TypeVector;
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static CyclesT convert(const blender::float3 &value)
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{
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return make_float3(value[0], value[1], value[2]);
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}
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};
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template<> struct AttributeConverter<blender::ColorGeometry4f> {
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using CyclesT = float4;
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static constexpr auto type_desc = TypeRGBA;
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static CyclesT convert(const blender::ColorGeometry4f &value)
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{
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return make_float4(value[0], value[1], value[2], value[3]);
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}
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};
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template<> struct AttributeConverter<blender::ColorGeometry4b> {
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using CyclesT = float4;
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static constexpr auto type_desc = TypeRGBA;
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static CyclesT convert(const blender::ColorGeometry4b &value)
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{
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return color_srgb_to_linear(make_float4(byte_to_float(value[0]),
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byte_to_float(value[1]),
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byte_to_float(value[2]),
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byte_to_float(value[3])));
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}
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};
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template<> struct AttributeConverter<bool> {
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using CyclesT = float;
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static constexpr auto type_desc = TypeFloat;
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static CyclesT convert(const bool &value)
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{
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return float(value);
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}
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};
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template<> struct AttributeConverter<int8_t> {
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using CyclesT = float;
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static constexpr auto type_desc = TypeFloat;
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static CyclesT convert(const int8_t &value)
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{
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return float(value);
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}
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};
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template<> struct AttributeConverter<blender::math::Quaternion> {
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using CyclesT = float4;
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static constexpr auto type_desc = TypeFloat4;
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static CyclesT convert(const blender::math::Quaternion &value)
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{
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return make_float4(value.w, value.x, value.y, value.z);
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}
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};
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CCL_NAMESPACE_END
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#endif /* __BLENDER_ATTRIBUTE_CONVERT_H__ */
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