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37 lines
1.4 KiB
37 lines
1.4 KiB
5 months ago
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#include "data/data_center.hpp"
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// before dtor, always keep identity transformation block
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primitive_data_center_t::primitive_data_center_t() noexcept
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{
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this->transform_blocks.acquire(internal::identity_model_matrix);
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this->transform_blocks.acquire(internal::plane_to_z_pos_1_model_matrix);
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this->transform_blocks.acquire(internal::plane_to_z_neg_1_model_matrix);
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}
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primitive_data_center_t::~primitive_data_center_t() noexcept
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{
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this->transform_blocks.release(internal::identity_model_matrix);
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this->transform_blocks.release(internal::plane_to_z_pos_1_model_matrix);
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this->transform_blocks.release(internal::plane_to_z_neg_1_model_matrix);
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}
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namespace internal
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{
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PE_API primitive* new_primitive(primitive_type type)
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{
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switch (type) {
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case PRIMITIVE_TYPE_SPHERE: return new (mi_malloc(sizeof(sphere_t))) sphere_t();
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case PRIMITIVE_TYPE_CYLINDER: return new (mi_malloc(sizeof(cylinder_t))) cylinder_t();
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default: return nullptr;
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}
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}
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PE_API primitive* copy_primitive(primitive* ptr)
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{
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switch (ptr->get_type()) {
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case PRIMITIVE_TYPE_SPHERE: return new (mi_malloc(sizeof(sphere_t))) sphere_t(*static_cast<sphere_t*>(ptr));
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case PRIMITIVE_TYPE_CYLINDER: return new (mi_malloc(sizeof(cylinder_t))) cylinder_t(*static_cast<cylinder_t*>(ptr));
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default: return nullptr;
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}
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}
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} // namespace internal
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