Не могу рендерить Skybox в OpenGL

Там нет видимого скайбокса, но код, кажется, работает правильно.

Вот что я наконец вижу:

Я новичок в OpenGL, так что это может быть проблема в привязке или позиции кода для GL. Для полного кода вы можете посетить: https://github.com/ZigoRiloo96/Riloo_Engine

Здесь у меня есть класс Skybox:

class Skybox
{
public:
Skybox();
~Skybox();

void Draw(const glm::mat4& view, const glm::mat4& projection);

private:
unsigned int cubemapTexture;

GLuint VAO;
GLuint VBO;

Shader* shader;

GLuint loadCubemap(std::vector<std::string> faces);
};

шейдеры:

#version 330 core
layout (location = 0) in vec3 aPos;

out vec3 TexCoords;

uniform mat4 projection;
uniform mat4 view;

void main()
{
TexCoords = aPos;
vec4 pos = projection * view * vec4(aPos, 1.0);
gl_Position = pos.xyww;
}

#version 330 core
out vec4 FragColor;

in vec3 TexCoords;

uniform samplerCube skybox;

void main()
{
FragColor = texture(skybox, TexCoords);
}

И реализация класса:

Skybox::Skybox()
{
GLfloat skyboxVertices[108] =
{
// positions
-1.0f,  1.0f, -1.0f,
-1.0f, -1.0f, -1.0f,
1.0f, -1.0f, -1.0f,
1.0f, -1.0f, -1.0f,
1.0f,  1.0f, -1.0f,
-1.0f,  1.0f, -1.0f,

-1.0f, -1.0f,  1.0f,
-1.0f, -1.0f, -1.0f,
-1.0f,  1.0f, -1.0f,
-1.0f,  1.0f, -1.0f,
-1.0f,  1.0f,  1.0f,
-1.0f, -1.0f,  1.0f,

1.0f, -1.0f, -1.0f,
1.0f, -1.0f,  1.0f,
1.0f,  1.0f,  1.0f,
1.0f,  1.0f,  1.0f,
1.0f,  1.0f, -1.0f,
1.0f, -1.0f, -1.0f,

-1.0f, -1.0f,  1.0f,
-1.0f,  1.0f,  1.0f,
1.0f,  1.0f,  1.0f,
1.0f,  1.0f,  1.0f,
1.0f, -1.0f,  1.0f,
-1.0f, -1.0f,  1.0f,

-1.0f,  1.0f, -1.0f,
1.0f,  1.0f, -1.0f,
1.0f,  1.0f,  1.0f,
1.0f,  1.0f,  1.0f,
-1.0f,  1.0f,  1.0f,
-1.0f,  1.0f, -1.0f,

-1.0f, -1.0f, -1.0f,
-1.0f, -1.0f,  1.0f,
1.0f, -1.0f, -1.0f,
1.0f, -1.0f, -1.0f,
-1.0f, -1.0f,  1.0f,
1.0f, -1.0f,  1.0f
};

glGenVertexArrays(1, &VAO);
glGenBuffers(1, &VBO);
glBindVertexArray(VAO);
glBindBuffer(GL_ARRAY_BUFFER, VBO);
glBufferData(GL_ARRAY_BUFFER, sizeof(skyboxVertices), &skyboxVertices, GL_STATIC_DRAW);
glEnableVertexAttribArray(0);
glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 3 * sizeof(float), (void*)0);

std::vector<std::string> faces
{
"Resources/skybox/right.jpg",
"Resources/skybox/left.jpg",
"Resources/skybox/top.jpg",
"Resources/skybox/bottom.jpg",
"Resources/skybox/front.jpg",
"Resources/skybox/back.jpg"};

cubemapTexture = loadCubemap(faces);

shader = new Shader("Resources/Shaders/skybox.vp", "Resources/Shaders/skybox.frag");

shader->Use();
shader->setInt("skybox", 0);
}

Skybox::~Skybox()
{
}

void Skybox::Draw(const glm::mat4& view, const glm::mat4& projection)
{
glDepthFunc(GL_LEQUAL);
shader->Use();
shader->setMat4("view", glm::mat4(glm::mat3(view)));
shader->setMat4("projection", projection);
// skybox cube
glBindVertexArray(VAO);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_CUBE_MAP, cubemapTexture);
glDrawArrays(GL_TRIANGLES, 0, 36);
glBindVertexArray(0);
glDepthFunc(GL_LESS);
}

GLuint Skybox::loadCubemap(std::vector<std::string> faces)
{
unsigned int textureID;
glGenTextures(1, &textureID);
glBindTexture(GL_TEXTURE_CUBE_MAP, textureID);

int width, height, nrChannels;
for (unsigned int i = 0; i < faces.size(); i++)
{
unsigned char *data = stbi_load(faces[i].c_str(), &width, &height, &nrChannels, 0);
if (data)
{
glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, 0, GL_RGB, width, height, 0, GL_RGB, GL_UNSIGNED_BYTE, data);
stbi_image_free(data);
}
else
{
printf("Stb can't load this sh*t: %s\n", faces[i].c_str());
stbi_image_free(data);
}
}
glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE);

return textureID;
}