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#include "playerCamera.h"
#include "game.h"
#include "world.h"
void initPlayerCamera(Camera3D * camera) {
*camera = (Camera3D){
.fovy = 90.0,
.projection = CAMERA_PERSPECTIVE
};
}
void updatePlayerCamera(Camera3D * camera, Game * game) {
Entity * player = getEntityFromWorld(game->world, 0);
Vector3 direction = Vector3RotateByQuaternion((Vector3){0.0, 0.0, 1.0}, player->rotation);
// Position.
camera->position = Vector3Add(player->position, Vector3Scale(direction, CAMERA_DIS));
// Target.
camera->target = Vector3Add(camera->position, direction);
// Up.
camera->up = Vector3RotateByQuaternion((Vector3){0.0, 1.0, 0.0}, player->rotation);
// camera->target = player->position;
// camera->position = (Vector3){10.0, 10.0, 10.0};
// camera->up = (Vector3){0.0, 1.0, 0.0};
}
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