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[FEAT] Add test and Tuplus object

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NADAL Jean-Baptiste
2024-01-29 18:43:18 +01:00
parent 425bf4689e
commit 2c4d63d622
9 changed files with 220 additions and 10 deletions
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22
.PVS-Studio/State/WindowState.json Normal file
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@@ -0,0 +1,22 @@
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"isDataChanged": false,
"filters": {
"code": "",
"message": "",
"files": "",
"level": [
0,
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2,
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"isColumnFiltersVisible": true,
"isLevelFiltersVisible": true,
"isGroupFiltersVisible": true,
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5
.vscode/settings.json vendored Normal file
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@@ -0,0 +1,5 @@
{
"cSpell.words": [
"Raytracer"
]
}

12
CMakeLists.txt
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@@ -2,23 +2,29 @@ cmake_minimum_required(VERSION 3.14)
project(raytracing_challenge)
# GoogleTest requires at least C++14
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
include(FetchContent)
FetchContent_Declare(
googletest
URL https://github.com/google/googletest/archive/03597a01ee50ed33e9dfd640b249b4be3799d395.zip
URL https://github.com/google/googletest/archive/refs/tags/v1.14.0.zip
)
# For Windows: Prevent overriding the parent project's compiler/linker settings
set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
FetchContent_MakeAvailable(googletest)
enable_testing()
include_directories("${CMAKE_SOURCE_DIR}/src")
add_executable(
rc_tests
tests/chapitre01_tests.cpp
src/tuple.cpp
tests/chapitre01_tuples.cpp
)
target_link_libraries(
rc_tests

3
README.md
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@@ -3,3 +3,6 @@
## Le Livre est ici:
https://lire.amazon.fr/?asin=B07Q84TQ91&ref_=kwl_kr_iv_rec_1
https://github.com/sraaphorst/raytracer-cpp/blob/b57794ce9f4ed80d782711adb9131f3e3097d4b0/CMakeLists.txt

65
src/tuple.cpp Normal file
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@@ -0,0 +1,65 @@
/*!
* tuple.cpp
*
* Copyright (c) 2024, NADAL Jean-Baptiste. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*
* @Author: NADAL Jean-Baptiste
* @Date: 29/01/2024
*
*/
// This is an independent project of an individual developer. Dear PVS-Studio, please check it.
// PVS-Studio Static Code Analyzer for C, C++, C#, and Java: http://www.viva64.com
/* ------------------------------------------------------------------------- */
#include "tuple.h"
/* ------------------------------------------------------------------------- */
Raytracer::Tuple::Tuple(float a_x, float a_y, float a_z, float a_w) : m_x(a_x), m_y(a_y), m_z(a_z), m_w(a_w)
{
}
/* ------------------------------------------------------------------------- */
float Raytracer::Tuple::x(void) const
{
return m_x;
}
/* ------------------------------------------------------------------------- */
float Raytracer::Tuple::y(void) const
{
return m_y;
}
/* ------------------------------------------------------------------------- */
float Raytracer::Tuple::z(void) const
{
return m_z;
}
/* ------------------------------------------------------------------------- */
float Raytracer::Tuple::w(void) const
{
return m_w;
}

58
src/tuple.h Normal file
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@@ -0,0 +1,58 @@
/*!
* tuple.h
*
* Copyright (c) 2024, NADAL Jean-Baptiste. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*
* @Author: NADAL Jean-Baptiste
* @Date: 29/01/2024
*
*/
#ifndef _RAYTRACER_TUPLE_H
#define _RAYTRACER_TUPLE_H
/* ------------------------------------------------------------------------- */
#define kRCTuplesPoint 1.0
#define kRCTuplesVetor 0.0
/* ------------------------------------------------------------------------- */
namespace Raytracer
{
class Tuple
{
public:
Tuple(float x, float y, float z, float w);
// Access
float x(void) const;
float y(void) const;
float z(void) const;
float w(void) const;
private:
float m_x;
float m_y;
float m_z;
float m_w;
};
};
#endif /* _RAYTRACER_TUPLE_H */

24
src/vector.cpp Normal file
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@@ -0,0 +1,24 @@
/*!
* vector.cpp
*
* Copyright (c) 2024, NADAL Jean-Baptiste. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*
* @Author: NADAL Jean-Baptiste
* @Date: 29/01/2024
*
*/

24
src/vector.h Normal file
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@@ -0,0 +1,24 @@
/*!
* vector.h
*
* Copyright (c) 2024, NADAL Jean-Baptiste. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*
* @Author: NADAL Jean-Baptiste
* @Date: 29/01/2024
*
*/

17
tests/chapitre01_tests.cpp → tests/chapitre01_tuples.cpp
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@@ -17,7 +17,7 @@
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*
*
* @Author: NADAL Jean-Baptiste
* @Date: 07/02/2021
*
@@ -30,10 +30,13 @@
#include <gtest/gtest.h>
// Demonstrate some basic assertions.
TEST(HelloTest, BasicAssertions) {
// Expect two strings not to be equal.
EXPECT_STRNE("hello", "world");
// Expect equality.
EXPECT_EQ(7 * 6, 42);
#include "tuple.h"
TEST(RaytracerTuple, CreateBasicTuple)
{
Raytracer::Tuple t(4.3, -4.2, 3.1, 1.0);
EXPECT_FLOAT_EQ(t.x(), 4.3);
EXPECT_FLOAT_EQ(t.y(), -4.2);
EXPECT_FLOAT_EQ(t.z(), 3.1);
EXPECT_FLOAT_EQ(t.w(), 1.0);
}