forked from enlightenment/efl
119 lines
2.0 KiB
C++
119 lines
2.0 KiB
C++
#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include "ephysics_private.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct _EPhysics_Shape {
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Eina_Inlist *points;
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};
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static EPhysics_Point *
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_ephysics_shape_point_new(void)
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{
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EPhysics_Point *point;
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point = (EPhysics_Point *)calloc(1, sizeof(EPhysics_Point));
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if (!point)
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{
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ERR("Failed to allocate point.");
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return NULL;
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}
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return point;
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}
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const Eina_Inlist *
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ephysics_shape_points_get(const EPhysics_Shape *shape)
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{
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return shape->points;
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}
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EAPI EPhysics_Shape *
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ephysics_shape_new(void)
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{
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EPhysics_Shape *shape;
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shape = (EPhysics_Shape *)calloc(1, sizeof(EPhysics_Shape));
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if (!shape)
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{
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ERR("Failed to allocate shape.");
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return NULL;
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}
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return shape;
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}
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EAPI void
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ephysics_shape_del(EPhysics_Shape *shape)
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{
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EPhysics_Point *point;
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if (!shape)
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{
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ERR("Can't delete shape, it's null.");
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return;
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}
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while (shape->points)
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{
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point = EINA_INLIST_CONTAINER_GET(shape->points, EPhysics_Point);
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shape->points = eina_inlist_remove(shape->points, shape->points);
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free(point);
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}
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free(shape);
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}
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EAPI Eina_Bool
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ephysics_shape_point_add(EPhysics_Shape *shape, double x, double y, double z)
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{
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EPhysics_Point *point;
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if (!shape)
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{
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ERR("Can't add point to shape, it's null.");
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return EINA_FALSE;;
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}
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point = _ephysics_shape_point_new();
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if (!point)
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return EINA_FALSE;;
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point->x = x;
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point->y = y;
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point->z = z;
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shape->points = eina_inlist_append(shape->points, EINA_INLIST_GET(point));
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return EINA_TRUE;
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}
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/* TODO: load points from file */
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EAPI EPhysics_Shape *
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ephysics_shape_load(const char *filename EINA_UNUSED)
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{
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EPhysics_Shape *shape;
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shape = ephysics_shape_new();
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if (!shape)
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return NULL;
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return shape;
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}
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/* TODO: save points to file */
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EAPI Eina_Bool
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ephysics_shape_save(const EPhysics_Shape *shape EINA_UNUSED, const char *filename EINA_UNUSED)
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{
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return EINA_TRUE;
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}
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#ifdef __cplusplus
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}
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#endif
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