59 lines
2.3 KiB
C
59 lines
2.3 KiB
C
#ifndef FOUG_C_LIBSTL_STLB_READ_H
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#define FOUG_C_LIBSTL_STLB_READ_H
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#include "stl_global.h"
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#include "stl_triangle.h"
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#include "../stream.h"
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#include "../task_control.h"
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/* foug_stlb_geom_input : opaque structure */
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typedef struct _internal_foug_stlb_geom_input foug_stlb_geom_input_t;
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typedef void (*foug_stlb_geom_input_process_header_func_t)(foug_stlb_geom_input_t*, const uint8_t*);
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typedef void (*foug_stlb_geom_input_begin_triangles_func_t)(foug_stlb_geom_input_t*, uint32_t);
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typedef void (*foug_stlb_geom_input_process_next_triangle_func_t)(foug_stlb_geom_input_t*,
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const foug_stl_triangle_t*,
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uint16_t);
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typedef void (*foug_stlb_geom_input_end_triangles_func_t)(foug_stlb_geom_input_t*);
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typedef struct
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{
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foug_stlb_geom_input_process_header_func_t process_header_func;
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foug_stlb_geom_input_begin_triangles_func_t begin_triangles_func;
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foug_stlb_geom_input_process_next_triangle_func_t process_next_triangle_func;
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foug_stlb_geom_input_end_triangles_func_t end_triangles_func;
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} foug_stlb_geom_input_manip_t;
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FOUG_DATAEX_LIBSTL_EXPORT
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foug_stlb_geom_input_t* foug_stlb_geom_input_create(foug_malloc_func_t func,
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void* data,
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foug_stlb_geom_input_manip_t manip);
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FOUG_DATAEX_LIBSTL_EXPORT
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void* foug_stlb_geom_input_get_cookie(const foug_stlb_geom_input_t* geom);
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FOUG_DATAEX_LIBSTL_EXPORT
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void foug_stlb_geom_input_set_cookie(foug_stlb_geom_input_t* geom, void* data);
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typedef struct
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{
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foug_stlb_geom_input_t* geom_input;
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foug_stream_t* stream;
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foug_task_control_t* task_control;
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uint8_t* buffer;
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uint32_t buffer_size;
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} foug_stlb_read_args_t;
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FOUG_DATAEX_LIBSTL_EXPORT
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int foug_stlb_read(foug_stlb_read_args_t args);
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#define FOUG_STLB_READ_NO_ERROR 0
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#define FOUG_STLB_READ_NULL_GEOM_INPUT_ERROR 1
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#define FOUG_STLB_READ_NULL_STREAM_ERROR 2
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#define FOUG_STLB_READ_NULL_BUFFER 3
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#define FOUG_STLB_READ_INVALID_BUFFER_SIZE_ERROR 4
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#define FOUG_STLB_READ_HEADER_WRONG_SIZE_ERROR 5
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#define FOUG_STLB_READ_FACET_COUNT_ERROR 6
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#define FOUG_STLB_READ_STREAM_ERROR 7
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#define FOUG_STLB_READ_TASK_STOPPED_ERROR 8
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#endif /* FOUG_C_LIBSTL_STLB_READ_H */
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