Regular move

include/Redacted3D/types/entity/moby.h

@@ -15,15 +15,17 @@ public:
 
     ///Move
     void move(Direction a, float speed);
+    ///Move in the direction a moby is facing.
+    void move(float speed);
 
     ///Horizontal Move.
     virtual void hMove(Direction a, float speed);
     ///Vertical Move.
     void vMove(float vel);
     ///The position we would be at if we did a horizontal movement.
-    Position simulateHMove(Direction a, float speed);
+    Position projectedHorizontalMove(Direction a, float speed);
     ///The position we would be at if we did a vertical movement.
-    Position simulateVMove(float speed);
+    Position projectedVerticalMove(float speed);
     float getVelocity();
     void setVelocity(float vel);
     void setVelocityAngle(const Vector3& a);
@@ -38,5 +40,7 @@ public:
     Direction lAngle();
     /// Right angle
     Direction rAngle();
+
+    void vAngleMove(float speed);
 };
 

src/demo/RuntimeTest/src/freeCam.cpp

@@ -1,28 +1,28 @@
 #include <freeCam.h>
 
 void FreeCam::pre_render() {
-    if (engine->window->isKeyDown(Keys::S))
-        hMove(bAngle(), 4);
-
     if (engine->window->isKeyDown(Keys::W))
-        hMove(fAngle(), 4);
+        move(getAngleDirection(), 4);
+
+    if (engine->window->isKeyDown(Keys::S))
+        move(bAngle(), 4);
 
     if (engine->window->isKeyDown(Keys::A))
-        hMove(lAngle(), 4);
+        move(lAngle(), 4);
 
     if (engine->window->isKeyDown(Keys::D))
-        hMove(rAngle(), 4);
+        move(rAngle(), 4);
 
-    if (engine->window->isKeyDown(Keys::Z))
+    if (engine->window->isKeyDown(Keys::Space))
         vMove(4);
 
-    if (engine->window->isKeyDown(Keys::X))
+    if (engine->window->isKeyDown(Keys::LShift))
         vMove(-4);
 
-    if (engine->window->isKeyDown(Keys::Q))
+    if (engine->window->isKeyDown(Keys::LeftArrow))
         setAngle(getAngle().x, getAngle().y - 75.0f * engine->frameDelta, getAngle().z);
 
-    if (engine->window->isKeyDown(Keys::E))
+    if (engine->window->isKeyDown(Keys::RightArrow))
         setAngle(getAngle().x, getAngle().y + 75.0f * engine->frameDelta, getAngle().z);
 
     if (engine->window->isKeyDown(Keys::UpArrow))

src/types/entity/entity.cpp

@@ -253,5 +253,10 @@ void Entity::setAngle(float pitch, float yaw, float roll) {
 }
 
 Direction Entity::getAngleDirection() {
-    return Vector3::Direction(angle);
+    Direction a = Vector3::Direction(angle);
+    //These two are reversed when moving things in the Re3D scene.
+    //-Z is forward.
+    a.x = -a.x;
+    a.z = -a.z;
+    return a;
 }

src/types/entity/moby.cpp

@@ -2,28 +2,52 @@
 #include <Redacted3D/engine/engine.h>
 using namespace J3ML;
 
+///Moves the moby horizontally only.
 void Moby::hMove(Direction a, float vel) {
     position.z -= (vel*engine->frameDelta) * a.x;
     position.x += (vel*engine->frameDelta) * a.z;
 }
 
+///Moves the moby vertically only.
 void Moby::vMove(float vel) {
         position.y += (vel*engine->frameDelta);
 }
 
-//TODO
+///Moves the moby in a given Direction Vector with a given speed.
 void Moby::move(Direction a, float speed) {
+    position.x += a.z * (speed * engine->frameDelta);
+    position.z -= a.x * (speed * engine->frameDelta);
+    position.y += a.y * (speed * engine->frameDelta);
+}
 
+///Moves the moby in the direction it's facing without having to pass it in.
+void Moby::move(float speed) {
+    Direction a = getAngleDirection();
+    position.x += a.z * (speed * engine->frameDelta);
+    position.z -= a.x * (speed * engine->frameDelta);
+    position.y += a.y * (speed * engine->frameDelta);
+}
+
+///Moves the moby in the direction of it's velocity without having to pass it in.
+void Moby::vAngleMove(float speed) {
+    Direction a = getVelocityAngleDirection();
+    position.x += a.z * (speed * engine->frameDelta);
+    position.z -= a.x * (speed * engine->frameDelta);
+    position.y += a.y * (speed * engine->frameDelta);
 }
 
 //Returns the position we'd be at *if* we did a movement.
-Direction Moby::simulateHMove(Vector3 a, float vel) {
+Direction Moby::projectedHorizontalMove(Vector3 a, float vel) {
     Position p;
     p.z -= (vel*engine->frameDelta) * a.x;
     p.x += (vel*engine->frameDelta) * a.z;
     return p;
 }
 
+Position Moby::projectedVerticalMove(float speed) {
+    return {position.x, position.y += (speed*engine->frameDelta), position.z};
+}
+
 Direction Moby::fAngle()
 {
     Direction a;
@@ -55,10 +79,6 @@ Direction Moby::lAngle() {
     return a;
 }
 
-Position Moby::simulateVMove(float speed) {
-    return {position.x, position.y += (speed*engine->frameDelta), position.z};
-}
-
 float Moby::getVelocity() {
     return velocity;
 }
@@ -68,7 +88,11 @@ void Moby::setVelocity(float vel) {
 }
 
 Direction Moby::getVelocityAngleDirection() {
-    return Vector3::Direction(velAngle);
+    Direction a = Vector3::Direction(velAngle);
+    ///X and Z are reversed in the Re3D scene.
+    a.x = -a.x;
+    a.z = -a.z;
+    return a;
 }
 
 Vector3 Moby::getVelocityAngle() {