engine.cpp File Reference

#include "core/engine.h"
#include "core/ember_core.h"
#include "core/renderer/metal/ember_mtl.h"
#include "core/renderer/opengl/ember_gl.h"
#include <stb_image.h>

Functions
b2Vec2	pixels_to_world (const glm::vec2 &pixel_pos)
	Convert pixel coordinates to Physics world coordinates. More...
glm::vec2	world_to_pixels (const b2Vec2 &world_pos)
	Convert pixel coordinates to Physics world coordinates. More...

Variables
std::unique_ptr< Engine >	GEngine = std::make_unique<Engine>()
ma_engine	audio_engine
constexpr double	FIXED_TIMESTEP = 1.0 / 60.0
constexpr double	MAX_FRAME_TIME = 0.25

Function Documentation

pixels_to_world()

b2Vec2 pixels_to_world

(

const glm::vec2 &

pixel_pos

)

Convert pixel coordinates to Physics world coordinates.

Parameters

pixel_pos

Position in pixels.

Returns

b2Vec2 Position in Physics world units.

world_to_pixels()

glm::vec2 world_to_pixels

(

const b2Vec2 &

world_pos

)

Convert pixel coordinates to Physics world coordinates.

Returns

b2Vec2 Position in Physics world units.

Variable Documentation

audio_engine

ma_engine audio_engine

FIXED_TIMESTEP

constexpr double FIXED_TIMESTEP = 1.0 / 60.0

constexpr

GEngine

std::unique_ptr<Engine> GEngine = std::make_unique<Engine>()

MAX_FRAME_TIME

constexpr double MAX_FRAME_TIME = 0.25

constexpr