public void performRotateLeft()
{
rotating = ROTATION.LEFT;
rState = ROTATION_STATE.TRANSFORM;
subState = SUB_STATE.SETUP;
}
public void performRotateRight()
{
rotating = ROTATION.RIGHT;
rState = ROTATION_STATE.TRANSFORM;
subState = SUB_STATE.SETUP;
}
// State machine to handle rotation sequence
// This sequence has 4 steps:
// Transform: pauses the player and moves the platforms and modifiers back to their real position in 3D
// Rotate: rotates the camera to the next view
// Project: moves the platforms and modifiers back to a 2D position relative to the new view
// Done: resumes the player and resets the rotating variable
// Each step has 3 parts (excluding Done):
// Setup: initialize variables, calculate new positions/rotation, etc.
// Perform: perform the actual animation (translation, rotation, etc)
// Complete: finish up step, set enum value to next step, etc.
void rotationController()
{
switch (rState)
{
case ROTATION_STATE.TRANSFORM:
switch (subState)
{
case SUB_STATE.SETUP:
pausePlayer();
transformPlatformsAndModifiersBackTo3D();
t = 0.0f;
subState = SUB_STATE.PERFORM;
break;
case SUB_STATE.PERFORM:
if (interpolatePlatformsAndModifiers())
{
subState = SUB_STATE.COMPLETE;
}
break;
case SUB_STATE.COMPLETE:
rState = ROTATION_STATE.ROTATE;
subState = SUB_STATE.SETUP;
break;
}
break;
case ROTATION_STATE.ROTATE:
switch (subState)
{
case SUB_STATE.SETUP:
t = 0.0f;
oldRotation = this.transform.eulerAngles.y;
setNewRotation();
subState = SUB_STATE.PERFORM;
break;
case SUB_STATE.PERFORM:
if (interpolateCamera())
{
subState = SUB_STATE.COMPLETE;
}
break;
case SUB_STATE.COMPLETE:
setNewView();
rState = ROTATION_STATE.PROJECT;
subState = SUB_STATE.SETUP;
break;
}
break;
case ROTATION_STATE.PROJECT:
switch (subState)
{
case SUB_STATE.SETUP:
t = 0.0f;
projectPlatformsAndModifiersOnto2D();
subState = SUB_STATE.PERFORM;
break;
case SUB_STATE.PERFORM:
if (interpolatePlatformsAndModifiers())
{
subState = SUB_STATE.COMPLETE;
}
break;
case SUB_STATE.COMPLETE:
rState = ROTATION_STATE.DONE;
break;
}
break;
case ROTATION_STATE.DONE:
resumePlayer();
rotating = ROTATION.NONE;
break;
}
}
public void performRotateRight()
{
rotating = ROTATION.RIGHT;
rState = ROTATION_STATE.TRANSFORM;
subState = SUB_STATE.SETUP;
}
public void performRotateLeft()
{
rotating = ROTATION.LEFT;
rState = ROTATION_STATE.TRANSFORM;
subState = SUB_STATE.SETUP;
}
// State machine to handle rotation sequence
// This sequence has 4 steps:
// Transform: pauses the player and moves the platforms and modifiers back to their real position in 3D
// Rotate: rotates the camera to the next view
// Project: moves the platforms and modifiers back to a 2D position relative to the new view
// Done: resumes the player and resets the rotating variable
// Each step has 3 parts (excluding Done):
// Setup: initialize variables, calculate new positions/rotation, etc.
// Perform: perform the actual animation (translation, rotation, etc)
// Complete: finish up step, set enum value to next step, etc.
void rotationController()
{
switch(rState) {
case ROTATION_STATE.TRANSFORM:
switch(subState) {
case SUB_STATE.SETUP:
pausePlayer();
transformPlatformsAndModifiersBackTo3D();
t = 0.0f;
subState = SUB_STATE.PERFORM;
break;
case SUB_STATE.PERFORM:
if( interpolatePlatformsAndModifiers() ) {
subState = SUB_STATE.COMPLETE;
}
break;
case SUB_STATE.COMPLETE:
rState = ROTATION_STATE.ROTATE;
subState = SUB_STATE.SETUP;
break;
}
break;
case ROTATION_STATE.ROTATE:
switch(subState) {
case SUB_STATE.SETUP:
t = 0.0f;
oldRotation = this.transform.eulerAngles.y;
setNewRotation();
subState = SUB_STATE.PERFORM;
break;
case SUB_STATE.PERFORM:
if( interpolateCamera() ) {
subState = SUB_STATE.COMPLETE;
}
break;
case SUB_STATE.COMPLETE:
setNewView();
rState = ROTATION_STATE.PROJECT;
subState = SUB_STATE.SETUP;
break;
}
break;
case ROTATION_STATE.PROJECT:
switch(subState) {
case SUB_STATE.SETUP:
t = 0.0f;
projectPlatformsAndModifiersOnto2D();
subState = SUB_STATE.PERFORM;
break;
case SUB_STATE.PERFORM:
if( interpolatePlatformsAndModifiers() ) {
subState = SUB_STATE.COMPLETE;
}
break;
case SUB_STATE.COMPLETE:
rState = ROTATION_STATE.DONE;
break;
}
break;
case ROTATION_STATE.DONE:
resumePlayer();
rotating = ROTATION.NONE;
break;
}
}