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Add random motion input to SDL

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This commit is contained in:
german 2020-09-17 20:26:34 -05:00
parent 4d4afc1502
commit 03b574ae22
5 changed files with 230 additions and 5 deletions
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32
src/input_common/motion_input.cpp
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@ -2,6 +2,7 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included
#include <random>
#include "common/math_util.h"
#include "input_common/motion_input.h"
@ -159,6 +160,37 @@ Common::Vec3f MotionInput::GetRotations() const {
return rotations;
}
Input::MotionStatus MotionInput::GetMotion() const {
const Common::Vec3f gyroscope = GetGyroscope();
const Common::Vec3f accelerometer = GetAcceleration();
const Common::Vec3f rotation = GetRotations();
const std::array<Common::Vec3f, 3> orientation = GetOrientation();
return {accelerometer, gyroscope, rotation, orientation};
}
Input::MotionStatus MotionInput::GetRandomMotion(int accel_magnitude, int gyro_magnitude) const {
std::random_device device;
std::mt19937 gen(device());
std::uniform_int_distribution<s16> distribution(-1000, 1000);
const Common::Vec3f gyroscope = {
distribution(gen) * 0.001f,
distribution(gen) * 0.001f,
distribution(gen) * 0.001f,
};
const Common::Vec3f accelerometer = {
distribution(gen) * 0.001f,
distribution(gen) * 0.001f,
distribution(gen) * 0.001f,
};
const Common::Vec3f rotation = {};
const std::array<Common::Vec3f, 3> orientation = {
Common::Vec3f{1.0f, 0, 0},
Common::Vec3f{0, 1.0f, 0},
Common::Vec3f{0, 0, 1.0f},
};
return {accelerometer * accel_magnitude, gyroscope * gyro_magnitude, rotation, orientation};
}
void MotionInput::ResetOrientation() {
if (!reset_enabled) {
return;