43 lines
838 B
C++
43 lines
838 B
C++
#pragma once
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#include <math/mat4.hpp>
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#include <math/vec3.hpp>
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namespace lt {
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struct TransformComponent
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{
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TransformComponent(const TransformComponent &) = default;
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TransformComponent(
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const math::vec3 &_translation = math::vec3(0.0f, 0.0f, 0.0f),
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const math::vec3 &_scale = math::vec3(1.0f, 1.0f, 1.0f),
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const math::vec3 &_rotation = math::vec3(0.0f, 0.0f, 0.0f)
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)
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: translation(_translation)
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, scale(_scale)
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, rotation(_rotation)
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{
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}
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[[nodiscard]] auto get_transform() const -> math::mat4
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{
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return math::translate(translation)
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* math::rotate(rotation.z, math::vec3 { 0.0f, 0.0f, 1.0f }) //
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* math::scale(scale);
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}
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operator const math::mat4() const
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{
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return get_transform();
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}
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math::vec3 translation;
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math::vec3 scale;
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math::vec3 rotation;
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};
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} // namespace lt
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