salmon-engine-projects/space-game001
14
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fixing conflict

Browse Source
This commit is contained in:
Альберт Гадиев 2025-03-01 11:16:52 +06:00
commit 0a37ba49c3
7 changed files with 27 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
Math.cpp
View File

@ -513,7 +513,7 @@ namespace ZL {
mat.m[8] * mat.m[1] * mat.m[6] -
mat.m[8] * mat.m[2] * mat.m[5];
// Вычисляем детерминант
// <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
det = mat.m[0] * inv.m[0] + mat.m[1] * inv.m[4] + mat.m[2] * inv.m[8] + mat.m[3] * inv.m[12];
if (std::fabs(det) < 0.01f)
@ -521,7 +521,7 @@ namespace ZL {
throw std::runtime_error("Error: matrix cannot be inversed!");
}
// Делим все элементы на детерминант
// <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
det = 1.0f / det;
for (int i = 0; i < 16; i++)
{
@ -683,10 +683,10 @@ namespace ZL {
Vector4f slerp(const Vector4f& q1, const Vector4f& q2, double t)
{
// Вычисляем косинус угла между кватернионами
// <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
double cosTheta = q1.dot(q2);
// Если cosTheta < 0, меняем знак второго кватерниона, чтобы выбрать кратчайший путь
// <EFBFBD><EFBFBD><EFBFBD><EFBFBD> cosTheta < 0, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>
Vector4f q2Adjusted = q2;
if (cosTheta < 0.0) {
//q2Adjusted = { -q2.w, -q2.x, -q2.y, -q2.z };
@ -697,7 +697,7 @@ namespace ZL {
cosTheta = -cosTheta;
}
// Если кватернионы близки, используем линейную интерполяцию
// <EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
const double epsilon = 1e-6;
if (cosTheta > 1.0 - epsilon) {
@ -717,15 +717,15 @@ namespace ZL {
return result.normalized();
}
// Вычисляем угол theta
// <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> theta
double theta = std::acos(cosTheta);
double sinTheta = std::sin(theta);
// Вычисляем коэффициенты для интерполяции
// <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
double coeff1 = std::sin((1.0 - t) * theta) / sinTheta;
double coeff2 = std::sin(t * theta) / sinTheta;
// Интерполируем
// <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
/*
Quaternion result = {
coeff1 * q1.w + coeff2 * q2Adjusted.w,

6
OpenGlExtensions.h
View File

@ -10,6 +10,12 @@
#include "emscripten.h"
#endif
#ifdef __linux__
#include <GL/gl.h>
#include <GL/glu.h>
#include <GLES3/gl3.h>
#endif
#include <exception>
#include <stdexcept>

1
Physics.cpp
View File

@ -1,4 +1,5 @@
#include "Physics.h"
#include <cmath>
namespace ZL
{

7
Readme.md
View File

@ -34,3 +34,10 @@ https://github.com/Bly7/OBJ-Loader/blob/master/Source/OBJ_Loader.h
https://github.com/gametutorials/tutorials/blob/master/OpenGL/MD3%20Animation/Main.cpp
linux:
```
g++ Game.cpp main.cpp Math.cpp OpenGlExtensions.cpp Physics.cpp Renderer.cpp ShaderManager.cpp TextureManager.cpp Utils.cpp -o sdl_app -O2 -std=c++14 $(pkg-config --cflags --libs sdl2 gl)
```

3
Renderer.cpp
View File

@ -29,7 +29,8 @@ namespace ZL {
VAOHolder::~VAOHolder()
{
#ifndef EMSCRIPTEN
glDeleteVertexArray(1, &vao);
glDeleteVertexArrays(1, &vao);
#endif
}

2
Utils.cpp
View File

@ -1,5 +1,5 @@
#include "Utils.h"
#include <cstring>
#include <iterator>
#include <vector>
#include <iostream>

3
Utils.h
View File

@ -5,7 +5,8 @@
#include <exception>
#include <map>
#include <stack>
#include <memory>
#include <unordered_map>
namespace ZL
{
std::string readTextFile(const std::string& filename);