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//------------------------------------------------------------------------
//
// Eureka DOOM Editor
//
// Copyright (C) 2022 Ioan Chera
//
// This program 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.
//
// This program 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.
//
//------------------------------------------------------------------------
#include "Thing.h"
#include "gtest/gtest.h"
TEST(Thing, ZeroInit)
{
Thing thing;
ASSERT_FALSE(thing.raw_x);
ASSERT_FALSE(thing.raw_y);
ASSERT_FALSE(thing.angle);
ASSERT_FALSE(thing.type);
ASSERT_FALSE(thing.options);
ASSERT_FALSE(thing.raw_h);
ASSERT_FALSE(thing.tid);
ASSERT_FALSE(thing.special);
ASSERT_FALSE(thing.arg1);
ASSERT_FALSE(thing.arg2);
ASSERT_FALSE(thing.arg3);
ASSERT_FALSE(thing.arg4);
ASSERT_FALSE(thing.arg5);
}
TEST(Thing, RawToDouble)
{
Thing thing;
thing.raw_x = FFixedPoint(123.75);
ASSERT_EQ(thing.x(), 123.75);
thing.raw_y = FFixedPoint(-234.875);
ASSERT_EQ(thing.y(), -234.875);
ASSERT_EQ(thing.xy(), v2double_t(123.75, -234.875));
thing.raw_h = FFixedPoint(-0.5);
ASSERT_EQ(thing.h(), -0.5);
}
TEST(Thing, SetCoordinateClassicFormat)
{
Thing thing;
thing.SetRawX(MapFormat::doom, 12.75);
ASSERT_EQ(thing.x(), 13);
thing.SetRawY(MapFormat::hexen, -24.23);
ASSERT_EQ(thing.y(), -24);
thing.SetRawH(MapFormat::hexen, -24.73);
ASSERT_EQ(thing.h(), -25);
// UDMF keeps decimals though
thing.SetRawY(MapFormat::udmf, -24.75);
ASSERT_EQ(thing.y(), -24.75);
thing.SetRawH(MapFormat::udmf, 12.75);
ASSERT_EQ(thing.h(), 12.75);
}
TEST(Thing, SetRawXY)
{
Thing thing;
thing.SetRawXY(MapFormat::doom, {12.75, -24.73});
ASSERT_EQ(thing.x(), 13);
ASSERT_EQ(thing.y(), -25);
thing.SetRawXY(MapFormat::udmf, {12.75, -24.75});
ASSERT_EQ(thing.x(), 12.75);
ASSERT_EQ(thing.y(), -24.75);
}
TEST(Thing, Arg)
{
Thing thing;
thing.arg1 = 2;
thing.arg2 = 5;
thing.arg3 = -4;
thing.arg4 = 22;
thing.arg5 = 93;
// Out of bounds values will just default to 0
ASSERT_EQ(thing.Arg(0), 0);
ASSERT_EQ(thing.Arg(1), 2);
ASSERT_EQ(thing.Arg(2), 5);
ASSERT_EQ(thing.Arg(3), -4);
ASSERT_EQ(thing.Arg(4), 22);
ASSERT_EQ(thing.Arg(5), 93);
ASSERT_EQ(thing.Arg(6), 0);
ASSERT_EQ(thing.Arg(7), 0);
ASSERT_EQ(thing.Arg(8), 0);
}
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