GLuint amt = 1000;
glm::mat4* asteroidMatrices;
asteroidMatrices = new glm::mat4[amt];
srand(glfwGetTime());
GLfloat rad = 50.0f;
GLfloat offset = 5.0f;
for (GLuint i = 0; i < amt; i++) {
	glm::mat4 model;
	GLfloat angle = (GLfloat)i / (GLfloat)amt * 360.0f;
	GLfloat displacement = (rand() % (GLint)(2 * offset * 100)) / 100.0f - offset;
	GLfloat x = -sin(angle) * rad + displacement * 10;
	displacement = (rand() % (GLint)(2 * offset * 100)) / 100.0f - offset;
	GLfloat y = displacement * 0.4f; // Keep height of asteroid field smaller compared to width of x and z
	displacement = (rand() % (GLint)(2 * offset * 100)) / 100.0f - offset;
	GLfloat z = sin(angle) * rad + displacement * 25;
	model = glm::translate(model, glm::vec3(x, y, z));
	GLfloat scale = (rand() % 60) / 100.0f + 0.05;
	model = glm::scale(model, glm::vec3(scale));
	asteroidMatrices[i] = model;
}