135 lines
3.7 KiB
C
135 lines
3.7 KiB
C
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/* gswe-antiscion-axis-info.c: Antiscion axis related information
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*
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* Copyright © 2013 Gergely Polonkai
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*
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* SWE-GLib is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* SWE-GLib is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include "gswe-antiscion-axis-info.h"
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#include "gswe-antiscion-axis-info-private.h"
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/**
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* SECTION:gswe-antiscion-axis-info
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* @short_description: a structure storing information about antiscion axes
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* @title: GsweAntiscionAxisInfo
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* @stability: Stable
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* @include: swe-glib.h
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*
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* The #GsweAntiscionAxisInfo stores information about an antiscion axis.
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*/
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G_DEFINE_BOXED_TYPE(GsweAntiscionAxisInfo, gswe_antiscion_axis_info, (GBoxedCopyFunc)gswe_antiscion_axis_info_copy, (GBoxedFreeFunc)gswe_antiscion_axis_info_free);
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GsweAntiscionAxisInfo *
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gswe_antiscion_axis_info_copy(GsweAntiscionAxisInfo *antiscion_axis_info)
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{
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GsweAntiscionAxisInfo *ret;
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if (antiscion_axis_info == NULL) {
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return NULL;
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}
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ret = g_new0(GsweAntiscionAxisInfo, 1);
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ret->axis = antiscion_axis_info->axis;
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ret->start_sign = antiscion_axis_info->start_sign;
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ret->name = g_strdup(antiscion_axis_info->name);
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ret->sign_offset = antiscion_axis_info->sign_offset;
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return ret;
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}
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void
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gswe_antiscion_axis_info_free(GsweAntiscionAxisInfo *antiscion_axis_info)
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{
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if (antiscion_axis_info) {
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if (antiscion_axis_info->name) {
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g_free(antiscion_axis_info->name);
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}
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g_free(antiscion_axis_info);
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}
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}
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/**
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* gswe_antiscion_axis_info_get_axis:
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* @antiscion_axis_info: (in) (allow-none): a #GsweAntiscionAxisInfo
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*
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* Gets the axis ID.
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*
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* Returns: the axis this #GsweAntiscionAxisInfo represents
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*/
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GsweAntiscionAxis
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gswe_antiscion_axis_info_get_axis(GsweAntiscionAxisInfo *antiscion_axis_info)
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{
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if (antiscion_axis_info) {
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return antiscion_axis_info->axis;
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} else {
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return GSWE_ANTISCION_AXIS_NONE;
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}
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}
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/**
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* gswe_antiscion_axis_info_get_start_sign:
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* @antiscion_axis_info: (in) (allow-none): a #GsweAntiscionAxisInfo
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*
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* Gets the starting sign of the axis.
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*
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* Returns: (transfer none): the #GsweSignInfo of the sign in which this axis starts
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*/
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GsweSignInfo *
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gswe_antiscion_axis_info_get_start_sign(GsweAntiscionAxisInfo *antiscion_axis_info)
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{
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if (antiscion_axis_info) {
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return antiscion_axis_info->start_sign;
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} else {
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return NULL;
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}
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}
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/**
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* gswe_antiscion_axis_info_get_name:
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* @antiscion_axis_info: (in) (allow-none): a #GsweAntiscionAxisInfo
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*
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* Gets the name of the axis.
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*
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* Returns: (transfer none): the name of the axis
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*/
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const gchar *
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gswe_antiscion_axis_info_get_name(GsweAntiscionAxisInfo *antiscion_axis_info)
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{
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if (antiscion_axis_info) {
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return antiscion_axis_info->name;
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} else {
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return NULL;
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}
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}
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/**
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* gswe_antiscion_axis_info_get_sign_offset:
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* @antiscion_axis_info: (in) (allow-none): a #GsweAntiscionAxisInfo
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*
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* Gets the offset at which the axis starts.
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*
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* Returns: the offset, in degrees
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*/
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gboolean
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gswe_antiscion_axis_info_get_sign_offset(GsweAntiscionAxisInfo *antiscion_axis_info)
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{
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if (antiscion_axis_info) {
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return antiscion_axis_info->sign_offset;
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} else {
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return 0.0;
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}
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}
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