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próba modularyzacji kodu, dodane klasy lazik oraz plane

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- Makefile uwzględnia glfw
- projekt w visual studio także powinien linkować glfw
- dodano plik .gitignore
- klasa lazik stworzona z myślą o łaziku
- bliźniaczo podobna klasa plane stworzona z myślą o mapie
- dodano surowy projekt mapy (res/models/mapka.obj)
- usunięto zbędną klasę sześcian oraz plik wykonywalny .exe
- funkcja timestampedCout() przeniesiona do plików timeh.cpp/.hpp, co pozwala na używanie jej wszędzie
- w main.cpp:
	- zakomentowano masę (niepotrzebnego)/przeniesionego kodu
	- tryb monitorowania wydajności wyłącza ValidateRect(), co wymusza ciągłe renderowanie nowych klatek. pozwala to oszacować wpływ zmian na wydajność programu.
This commit is contained in:
sherl
2024-12-07 03:47:17 +01:00
parent ef1a8b225b
commit 2b51e31307
16 changed files with 387 additions and 154 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
.gitignore vendored
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@@ -7,8 +7,9 @@
grafikaKBT
x64
output.exe
output2.exe
# obiekty testowe
res/models/lazik.obj
res/models/lazik2.obj
res/models/lazik4,5.obj
res/models/lazik4,5.obj

2
Makefile
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@@ -1,7 +1,7 @@
# mingw-w64-x86_64-gcc-14.1.0-3 to ostatnia wspierana wersja gcc, w której można stosować wildcard'y "*.cpp"
CC = "C:\\msys64\\mingw64\\bin\\g++.exe"
CFLAGS = -I.
DEPS = -lglew32 -lopengl32 -lglu32 -lgdi32
DEPS = -lglew32 -lglfw3 -lopengl32 -lglu32 -lgdi32
LINK = -L. -DGLEW_STATIC
OUTPUT = output.exe
CPPSTD = c++17

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glfw3.dll Normal file
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8
grafikaKBT.vcxproj
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@@ -116,18 +116,26 @@
<SubSystem>Windows</SubSystem>
<EnableCOMDATFolding>true</EnableCOMDATFolding>
<OptimizeReferences>true</OptimizeReferences>
<AdditionalDependencies>glfw3.lib;%(AdditionalDependencies)</AdditionalDependencies>
</Link>
</ItemDefinitionGroup>
<ItemGroup>
<ClCompile Include="glew.c" />
<ClCompile Include="lazik.cpp" />
<ClCompile Include="loadOBJ.cpp" />
<ClCompile Include="main.cpp" />
<ClCompile Include="szescian.cpp" />
<ClCompile Include="timeh.cpp" />
</ItemGroup>
<ItemGroup>
<ClInclude Include="lazik.hpp" />
<ClInclude Include="loadOBJ.h" />
<ClInclude Include="RESOURCE.H" />
<ClInclude Include="szescian.h" />
<ClInclude Include="timeh.hpp" />
</ItemGroup>
<ItemGroup>
<None Include="glfw3.dll" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">

20
grafikaKBT.vcxproj.filters
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@@ -24,6 +24,15 @@
<ClCompile Include="szescian.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="glew.c">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="lazik.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="timeh.cpp">
<Filter>Source Files</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="loadOBJ.h">
@@ -35,5 +44,16 @@
<ClInclude Include="szescian.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="lazik.hpp">
<Filter>Source Files</Filter>
</ClInclude>
<ClInclude Include="timeh.hpp">
<Filter>Source Files</Filter>
</ClInclude>
</ItemGroup>
<ItemGroup>
<None Include="glfw3.dll">
<Filter>Source Files</Filter>
</None>
</ItemGroup>
</Project>

77
lazik.cpp Normal file
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@@ -0,0 +1,77 @@
#include "lazik.hpp"
lazik::lazik(float x, float y, float z, const char* modelpath){
this->c_x = x;
this->c_y = y;
this->c_z = z;
this->modelpath = modelpath;
timestampedCout("lazik.cpp: Zaladowano dane w konstruktorze.")
}
void lazik::loadModel() {
timestampedCout("lazik.cpp:");
std::cout << " Ladowanie modelu ze sciezki " << this->modelpath << "...\n";
bool res = loadOBJ(this->modelpath, this->vertices, this->uvs, this->normals);
if (res) timestampedCout("Pomyslnie zaladowano model lazika.")
else timestampedCout("Nie udalo sie zaladowac modelu lazika.");
glGenBuffers(1, &vertexbuffer);
glBindBuffer(GL_ARRAY_BUFFER, this->vertexbuffer);
glBufferData(GL_ARRAY_BUFFER, this->vertices.size() * sizeof(glm::vec3), &vertices[0], GL_STATIC_DRAW);
glGenBuffers(1, &uvbuffer);
glBindBuffer(GL_ARRAY_BUFFER, this->uvbuffer);
glBufferData(GL_ARRAY_BUFFER, this->uvs.size() * sizeof(glm::vec2), &uvs[0], GL_STATIC_DRAW);
}
void lazik::draw() {
glEnable(GL_CULL_FACE);
// 1st attribute buffer: vertices
glEnableVertexAttribArray(0);
glBindBuffer(GL_ARRAY_BUFFER, this->vertexbuffer);
glVertexAttribPointer(
0, // attribute
3, // size
GL_FLOAT, // type
GL_FALSE, // normalized?
0, // stride
(void*)0 // array buffer offset
);
// 2nd attribute buffer: UVs
glEnableVertexAttribArray(1);
glBindBuffer(GL_ARRAY_BUFFER, this->uvbuffer);
glVertexAttribPointer(
1, // attribute
2, // size
GL_FLOAT, // type
GL_FALSE, // normalized?
0, // stride
(void*)0 // array buffer offset
);
// Draw vertices
glDrawArrays(GL_TRIANGLES, 0, this->vertices.size());
glDisableVertexAttribArray(0);
glDisableVertexAttribArray(1);
}
void lazik::moveX(float x){
timestampedCout("dummy moveX");
}
void lazik::moveY(float y){
timestampedCout("dummy moveY");
}
void lazik::moveZ(float z){
timestampedCout("dummy moveZ");
}

33
lazik.hpp Normal file
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@@ -0,0 +1,33 @@
#pragma once
#include <windows.h>
#include "GL/glew.h"
#include <gl/gl.h>
#include <gl/glu.h>
#include <vector>
#include <iostream>
#include "timeh.hpp"
#include "GL/glm/glm.hpp"
#include "loadOBJ.h"
class lazik {
private:
float c_x{0};
float c_y{0};
float c_z{0};
float rot_x{0};
float rot_y{0};
float rot_z{0};
std::vector <glm::vec3> vertices;
std::vector <glm::vec2> uvs;
std::vector <glm::vec3> normals; // Won't be used at the moment.
GLuint vertexbuffer;
GLuint uvbuffer;
const char* modelpath;
public:
lazik(float x, float y, float z, const char* modelpath);
void loadModel();
void draw();
void moveX(float x);
void moveY(float y);
void moveZ(float z);
};

102
main.cpp
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@@ -23,20 +23,22 @@
//#include <stdio.h>
#include <iostream>
#include "RESOURCE.H" // About box resource identifiers.
#include "szescian.h"
#include "loadOBJ.h"
#include "lazik.hpp"
#include "plane.hpp"
//#include <vector>
#include "GL/glm/glm.hpp"
//#include "GL/glfw3.h"
#include "GL/glfw3.h"
#include <ctime>
#include "timeh.hpp"
using namespace glm;
#define glRGB(x, y, z) glColor3ub((GLubyte)x, (GLubyte)y, (GLubyte)z)
#define BITMAP_ID 0x4D42 // identyfikator formatu BMP
#define GL_PI 3.1415
#define getTime lastTime = std::time(nullptr);
#define timestampedCout(msg) {getTime; std::cout << "( " << lastTime << ") " << msg << "\n";}
//#define getTime lastTime = std::time(nullptr);
//#define timestampedCout(msg) {getTime; std::cout << "( " << lastTime << ") " << msg << "\n";}
//using namespace std;
@@ -45,6 +47,7 @@ HPALETTE hPalette = NULL;
// Application name and instance storeage
static LPCTSTR lpszAppName = "grafikaKBT";
static HINSTANCE hInstance;
GLFWwindow* window;
// Rotation amounts
static GLfloat xRot = 0.0f;
@@ -194,11 +197,8 @@ void SetDCPixelFormat(HDC hDC) {
SetPixelFormat(hDC, nPixelFormat, &pfd);
}
std::vector <glm::vec3> vertices;
std::vector <glm::vec2> uvs;
std::vector <glm::vec3> normals; // Won't be used at the moment.
GLuint vertexbuffer;
GLuint uvbuffer;
lazik user(0.0f, 0.0f, 0.0f, "res/models/lazik4.obj");
plane mapa(0.0f, 0.0f, 0.0f, "res/models/mapka.obj");
void SetupRC() {
// Light values and coordinates
@@ -244,33 +244,29 @@ void SetupRC() {
timestampedCout("Inicjalizowanie GLEW...");
glewExperimental = true; // Needed for core profile
if (glewInit() != GLEW_OK) {
fprintf(stderr, "Failed to initialize GLEW\n");
getchar();
// glfwTerminate();
timestampedCout("Failed to initialize GLEW");
return;
}
timestampedCout("Zainicjalizowano GLEW.");
// glfw3 jest w teorii niepotrzebny, ale może się przydać
// do przepisania kodu na podobny do tego stąd:
// https://github.com/opengl-tutorials/ogl/blob/master/tutorial07_model_loading/tutorial07.cpp
timestampedCout("Inicjalizowanie GLFW3...");
if(!glfwInit()) {
timestampedCout("Failed to initialize GLFW");
}
timestampedCout("Zainicjalizowano GLFW3.");
// Załaduj model z pliku .obj
// TODO: zmierzyć czas ładowania łazika w cyklach procesora/mikrosekundach
timestampedCout("Ladowanie lazika...");
bool res = loadOBJ("res/models/lazik4.obj", vertices, uvs, normals);
// bool res = loadOBJ("res/models/suzanne.obj", vertices, uvs, normals);
timestampedCout("Ladowanie modelu lazika...");
user.loadModel();
timestampedCout("Ladowanie modelu mapki...");
mapa.loadModel();
if (res) timestampedCout("Pomyslnie zaladowano model lazika.")
else timestampedCout("Nie udalo sie zaladowac modelu lazika.");
glGenBuffers(1, &vertexbuffer);
glBindBuffer(GL_ARRAY_BUFFER, vertexbuffer);
glBufferData(GL_ARRAY_BUFFER, vertices.size() * sizeof(glm::vec3), &vertices[0], GL_STATIC_DRAW);
// timestampedCout("rozmiar vertexbuffer: " << vertices.size() * sizeof(glm::vec3));
glGenBuffers(1, &uvbuffer);
glBindBuffer(GL_ARRAY_BUFFER, uvbuffer);
glBufferData(GL_ARRAY_BUFFER, uvs.size() * sizeof(glm::vec2), &uvs[0], GL_STATIC_DRAW);
// timestampedCout("rozmiar uvbuffer: " << uvs.size() * sizeof(glm::vec2));
glfwSwapInterval(1);
//glClearColor(0.0f, 0.0f, 0.4f, 0.0f);
@@ -287,9 +283,9 @@ void RenderScene(void) {
glRotatef(zRot, 0.0f, 0.0f, 1.0f);
// gluLookAt(
// 0, 0, 0, // the position of your camera, in world space
// 0, 0, 0, // the position of your camera, in world space
// 0, 0, 0, // where you want to look at, in world space
// 0, 1, 0 // probably glm::vec3(0,1,0), but (0,-1,0) would make you looking upside-down, which can be great too
// 0, 1, 0 // probably glm::vec3(0,1,0), but (0,-1,0) would make you looking upside-down, which can be great too
// );
switch (polygonmode) {
@@ -303,6 +299,7 @@ void RenderScene(void) {
// prymitywny licznik FPS
if (monitormode) {
std::time_t now_t = std::time(nullptr);
// yRot -= 1; // showcase demo
if (now_t > monitormodehelper) {
std::cout << (int)(monitormodecounter / (now_t - monitormodehelper)) << " fps\n";
monitormodehelper = now_t;
@@ -325,47 +322,13 @@ void RenderScene(void) {
// // Set our "myTextureSampler" sampler to use Texture Unit 0
// glUniform1i(TextureID, 0);
// 1st attribute buffer : vertices
glEnableVertexAttribArray(0);
glBindBuffer(GL_ARRAY_BUFFER, vertexbuffer);
glVertexAttribPointer(
0, // attribute
3, // size
GL_FLOAT, // type
GL_FALSE, // normalized?
0, // stride
(void*)0 // array buffer offset
);
// 2nd attribute buffer: UVs
glEnableVertexAttribArray(1);
glBindBuffer(GL_ARRAY_BUFFER, uvbuffer);
glVertexAttribPointer(
1, // attribute
2, // size
GL_FLOAT, // type
GL_FALSE, // normalized?
0, // stride
(void*)0 // array buffer offset
);
// Draw vertices
glDrawArrays(GL_TRIANGLES, 0, vertices.size());
glDisableVertexAttribArray(0);
glDisableVertexAttribArray(1);
user.draw();
mapa.draw();
// Swap buffers
//glfwSwapBuffers(window);
//glfwPollEvents();
/*
szescian nowy;
nowy.create(0, 0, 0, 10);
nowy.create(-10, 20, 0, 10);
nowy.create(25, 10, 0, 10);
*/
//Wyrysowanie prostokata:
//glRectd(-10.0,-10.0,20.0,20.0);
@@ -530,6 +493,8 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
hRC = wglCreateContext(hDC);
wglMakeCurrent(hDC, hRC);
SetupRC();
/*
glGenTextures(2, &texture[0]); // tworzy obiekt tekstury
// ładuje pierwszy obraz tekstury:
@@ -567,6 +532,8 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
// ustalenie sposobu mieszania tekstury z tłem
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
*/
break;
// Window is being destroyed, cleanup
@@ -599,7 +566,8 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
SwapBuffers(hDC);
// Validate the newly painted client area
ValidateRect(hWnd, NULL);
if (!monitormode) ValidateRect(hWnd, NULL);
else InvalidateRect(hWnd, NULL, FALSE);
break;
// Windows is telling the application that it may modify

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output.exe
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77
plane.cpp Normal file
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@@ -0,0 +1,77 @@
#include "plane.hpp"
plane::plane(float x, float y, float z, const char* modelpath){
this->c_x = x;
this->c_y = y;
this->c_z = z;
this->modelpath = modelpath;
timestampedCout("plane.cpp: Zaladowano dane w konstruktorze.")
}
void plane::loadModel() {
timestampedCout("plane.cpp:");
std::cout << " Ladowanie modelu ze sciezki " << this->modelpath << "...\n";
bool res = loadOBJ(this->modelpath, this->vertices, this->uvs, this->normals);
if (res) timestampedCout("Pomyslnie zaladowano model mapki.")
else timestampedCout("Nie udalo sie zaladowac modelu mapki.");
glGenBuffers(1, &vertexbuffer);
glBindBuffer(GL_ARRAY_BUFFER, this->vertexbuffer);
glBufferData(GL_ARRAY_BUFFER, this->vertices.size() * sizeof(glm::vec3), &vertices[0], GL_STATIC_DRAW);
glGenBuffers(1, &uvbuffer);
glBindBuffer(GL_ARRAY_BUFFER, this->uvbuffer);
glBufferData(GL_ARRAY_BUFFER, this->uvs.size() * sizeof(glm::vec2), &uvs[0], GL_STATIC_DRAW);
}
void plane::draw() {
glDisable(GL_CULL_FACE);
// 1st attribute buffer: vertices
glEnableVertexAttribArray(0);
glBindBuffer(GL_ARRAY_BUFFER, this->vertexbuffer);
glVertexAttribPointer(
0, // attribute
3, // size
GL_FLOAT, // type
GL_FALSE, // normalized?
0, // stride
(void*)0 // array buffer offset
);
// 2nd attribute buffer: UVs
glEnableVertexAttribArray(1);
glBindBuffer(GL_ARRAY_BUFFER, this->uvbuffer);
glVertexAttribPointer(
1, // attribute
2, // size
GL_FLOAT, // type
GL_FALSE, // normalized?
0, // stride
(void*)0 // array buffer offset
);
// Draw vertices
glDrawArrays(GL_TRIANGLES, 0, this->vertices.size());
glDisableVertexAttribArray(0);
glDisableVertexAttribArray(1);
}
void plane::moveX(float x){
timestampedCout("dummy moveX");
}
void plane::moveY(float y){
timestampedCout("dummy moveY");
}
void plane::moveZ(float z){
timestampedCout("dummy moveZ");
}

33
plane.hpp Normal file
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@@ -0,0 +1,33 @@
#pragma once
#include <windows.h>
#include "GL/glew.h"
#include <gl/gl.h>
#include <gl/glu.h>
#include <vector>
#include <iostream>
#include "timeh.hpp"
#include "GL/glm/glm.hpp"
#include "loadOBJ.h"
class plane {
private:
float c_x{0};
float c_y{0};
float c_z{0};
float rot_x{0};
float rot_y{0};
float rot_z{0};
std::vector <glm::vec3> vertices;
std::vector <glm::vec2> uvs;
std::vector <glm::vec3> normals; // Won't be used at the moment.
GLuint vertexbuffer;
GLuint uvbuffer;
const char* modelpath;
public:
plane(float x, float y, float z, const char* modelpath);
void loadModel();
void draw();
void moveX(float x);
void moveY(float y);
void moveZ(float z);
};

91
res/models/mapka.obj Normal file
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@@ -0,0 +1,91 @@
# Blender 4.2.1 LTS
# www.blender.org
o Plane
v -25.000000 -0.200000 25.000000
v 275.000000 -0.200000 25.000000
v -25.000000 -0.200000 -275.000000
v 275.000000 -0.200000 -275.000000
vn -0.0000 1.0000 -0.0000
vt 1.000000 0.000000
vt 0.000000 1.000000
vt 0.000000 0.000000
vt 1.000000 1.000000
s 0
f 2/1/1 3/2/1 1/3/1
f 2/1/1 4/4/1 3/2/1
o Cube
v -15.000000 0.000000 15.000000
v -15.000000 40.000000 15.000000
v -15.000000 0.000000 -15.000000
v -15.000000 40.000000 -15.000000
v 15.000000 0.000000 15.000000
v 15.000000 40.000000 15.000000
v 15.000000 0.000000 -15.000000
v 15.000000 40.000000 -15.000000
v 15.000000 40.000000 15.000000
v 0.000000 52.654823 15.000000
v 0.000000 52.654823 -15.000000
v -15.000000 20.000000 -15.000000
v 0.000000 40.000000 -15.000000
v 15.000000 20.000000 -15.000000
v 0.000000 20.000000 -15.000000
v -15.000000 10.000000 -15.000000
v -7.500000 20.000000 -15.000000
v 15.000000 10.000000 -15.000000
v 7.500000 20.000000 -15.000000
vn -1.0000 -0.0000 -0.0000
vn -0.0000 -0.0000 -1.0000
vn 1.0000 -0.0000 -0.0000
vn -0.0000 -0.0000 1.0000
vn -0.6448 0.7643 -0.0000
vn 0.6448 0.7643 -0.0000
vt 0.625000 0.000000
vt 0.500000 0.250000
vt 0.437500 0.250000
vt 0.625000 0.375000
vt 0.500000 0.500000
vt 0.500000 0.437500
vt 0.625000 0.750000
vt 0.375000 0.750000
vt 0.375000 1.000000
vt 0.750000 0.750000
vt 0.000000 0.000000
vt 0.437500 0.500000
vt 0.625000 0.250000
vt 0.500000 0.375000
vt 0.500000 0.312500
vt 0.375000 0.250000
vt 0.750000 0.500000
vt 0.625000 0.500000
vt 0.375000 0.000000
vt 0.375000 0.500000
vt 0.625000 1.000000
s 0
f 6/5/2 16/6/2 20/7/2
f 17/8/3 18/9/3 23/10/3
f 18/9/4 10/11/4 9/12/4
f 10/11/5 5/13/5 9/12/5
f 14/14/5 6/15/5 13/11/5
f 14/14/6 8/15/6 6/15/6
f 22/16/3 23/10/3 18/9/3
f 8/17/3 19/18/3 21/19/3
f 20/7/3 21/19/3 7/20/3
f 17/8/3 15/21/3 12/22/3
f 14/14/7 12/22/7 15/21/7
f 7/20/2 5/23/2 6/5/2
f 6/5/2 8/17/2 16/6/2
f 20/7/2 7/20/2 6/5/2
f 23/10/3 19/18/3 17/8/3
f 17/8/3 12/22/3 18/9/3
f 9/12/4 11/24/4 22/16/4
f 18/9/4 12/22/4 10/11/4
f 9/12/4 22/16/4 18/9/4
f 10/11/5 6/25/5 5/13/5
f 14/14/6 15/21/6 8/15/6
f 22/16/3 11/24/3 23/10/3
f 21/19/3 16/6/3 8/17/3
f 8/17/3 17/8/3 19/18/3
f 20/7/3 16/6/3 21/19/3
f 17/8/3 8/15/3 15/21/3
f 14/14/7 13/11/7 12/22/7
l 10 13

71
szescian.cpp
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@@ -1,71 +0,0 @@
#include "szescian.h"
void szescian::create(float x, float y, float z, float KRAWEDZ) {
this->c_x = x;
this->c_y = y;
this->c_z = z;
// Parametry wierzcholkow
GLfloat sa[3] = { x + 0.0f, y + 0.0f, z + 0.0f };
GLfloat sb[3] = { x + KRAWEDZ, y + 0.0f, z + 0.0f };
GLfloat sc[3] = { x + KRAWEDZ, y + KRAWEDZ, z + 0.0f };
GLfloat sd[3] = { x + 0.0f, y + KRAWEDZ, z + 0.0f };
GLfloat se[3] = { x + 0.0f, y + 0.0f, z - KRAWEDZ };
GLfloat sf[3] = { x + KRAWEDZ, y + 0.0f, z - KRAWEDZ };
GLfloat sg[3] = { x + KRAWEDZ, y + KRAWEDZ, z - KRAWEDZ };
GLfloat sh[3] = { x + 0.0f, y + KRAWEDZ, z - KRAWEDZ };
// Sciany skladowe
glColor3f(1.0f, 0.0f, 0.0f);
glBegin(GL_POLYGON);
glVertex3fv(sa);
glVertex3fv(sb);
glVertex3fv(sc);
glVertex3fv(sd);
glEnd();
glColor3f(0.0f, 1.0f, 0.0f);
glBegin(GL_POLYGON);
glVertex3fv(sb);
glVertex3fv(sf);
glVertex3fv(sg);
glVertex3fv(sc);
glEnd();
glColor3f(0.0f, 0.0f, 1.0f);
glBegin(GL_POLYGON);
glVertex3fv(sf);
glVertex3fv(se);
glVertex3fv(sh);
glVertex3fv(sg);
glEnd();
glColor3f(1.0f, 1.0f, 0.0f);
glBegin(GL_POLYGON);
glVertex3fv(se);
glVertex3fv(sa);
glVertex3fv(sd);
glVertex3fv(sh);
glEnd();
glColor3f(0.0f, 1.0f, 1.0f);
glBegin(GL_POLYGON);
glVertex3fv(sd);
glVertex3fv(sc);
glVertex3fv(sg);
glVertex3fv(sh);
glEnd();
glColor3f(1.0f, 0.0f, 1.0f);
glBegin(GL_POLYGON);
glVertex3fv(sa);
glVertex3fv(sb);
glVertex3fv(sf);
glVertex3fv(se);
glEnd();
}

14
szescian.h
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@@ -1,14 +0,0 @@
#pragma once
#include <windows.h>
#include <gl\gl.h>
#include <gl\glu.h>
class szescian
{
private:
float c_x{0};
float c_y{0};
float c_z{0};
public:
void create(float x, float y, float z, float KRAWEDZ);
};

5
timeh.cpp Normal file
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#include "timeh.hpp"
std::time_t getTime() {
return std::time(nullptr);
}

5
timeh.hpp Normal file
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#pragma once
#include <ctime>
#include <iostream>
std::time_t getTime();
#define timestampedCout(msg) {std::time_t currentTime = getTime(); std::cout << "( " << currentTime << ") " << msg << "\n";}