mkxp-freebird/binding-mri/table-binding.cpp

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/*
** table-binding.cpp
**
** This file is part of mkxp.
**
** Copyright (C) 2013 Jonas Kulla <Nyocurio@gmail.com>
**
** mkxp is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 2 of the License, or
** (at your option) any later version.
**
** mkxp is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with mkxp. If not, see <http://www.gnu.org/licenses/>.
*/
#include "table.h"
#include "binding-util.h"
#include "serializable-binding.h"
DEF_TYPE(Table);
RB_METHOD(tableInitialize)
{
int x, y, z;
x = y = z = 1;
rb_get_args(argc, argv, "i|ii", &x, &y, &z RB_ARG_END);
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Table *t = new Table(x, y, z);
setPrivateData(self, t);
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return self;
}
RB_METHOD(tableResize)
{
Table *t = getPrivateData<Table>(self);
switch (argc)
{
default:
case 1:
t->resize(FIX2INT(argv[0]));
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return Qnil;
case 2:
t->resize(FIX2INT(argv[0]),
FIX2INT(argv[1]));
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return Qnil;
case 3:
t->resize(FIX2INT(argv[0]),
FIX2INT(argv[1]),
FIX2INT(argv[2]));
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return Qnil;
}
}
#define TABLE_SIZE(d, D) \
RB_METHOD(table##D##Size) \
{ \
RB_UNUSED_PARAM \
Table *t = getPrivateData<Table>(self); \
return rb_int2inum(t->d##Size()); \
}
TABLE_SIZE(x, X)
TABLE_SIZE(y, Y)
TABLE_SIZE(z, Z)
RB_METHOD(tableGetAt)
{
Table *t = getPrivateData<Table>(self);
int x, y, z;
x = y = z = 0;
x = NUM2INT(argv[0]);
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if (argc > 1)
y = NUM2INT(argv[1]);
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if (argc > 2)
z = NUM2INT(argv[2]);
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if (argc > 3)
rb_raise(rb_eArgError, "wrong number of arguments");
if (x < 0 || x >= t->xSize()
|| y < 0 || y >= t->ySize()
|| z < 0 || z >= t->zSize())
{
return Qnil;
}
int result = t->get(x, y, z);
return rb_int2inum(result);
}
RB_METHOD(tableSetAt)
{
Table *t = getPrivateData<Table>(self);
int x, y, z, value;
x = y = z = 0;
if (argc < 2)
rb_raise(rb_eArgError, "wrong number of arguments");
switch (argc)
{
default:
case 2 :
x = FIX2INT(argv[0]);
value = FIX2INT(argv[1]);
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break;
case 3 :
x = FIX2INT(argv[0]);
y = FIX2INT(argv[1]);
value = FIX2INT(argv[2]);
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break;
case 4 :
x = FIX2INT(argv[0]);
y = FIX2INT(argv[1]);
z = FIX2INT(argv[2]);
value = FIX2INT(argv[3]);
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break;
}
t->set(value, x, y, z);
return rb_int2inum(value);
}
MARSH_LOAD_FUN(Table)
void
tableBindingInit()
{
INIT_TYPE(Table);
VALUE klass = rb_define_class("Table", rb_cObject);
rb_define_alloc_func(klass, classAllocate<&TableType>);
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serializableBindingInit<Table>(klass);
rb_define_class_method(klass, "_load", TableLoad);
_rb_define_method(klass, "initialize", tableInitialize);
_rb_define_method(klass, "resize", tableResize);
_rb_define_method(klass, "xsize", tableXSize);
_rb_define_method(klass, "ysize", tableYSize);
_rb_define_method(klass, "zsize", tableZSize);
_rb_define_method(klass, "[]", tableGetAt);
_rb_define_method(klass, "[]=", tableSetAt);
}