/// <summary>
/// Stick, then slide down. Can dismount jumping if enableWallJumps
/// </summary>
public override void PerformAction(float delta) {
++slidingFrames;
int wallDirX = (pc2d.collisions.left) ? -1 : 1;
float x = input.GetAxisRawX();
// terminal velocity
// NOTE apply -gravity to compensate
if (character.velocity.y < -wallSlideSpeedMax) {
character.velocity.y = -wallSlideSpeedMax - character.pc2d.gravity.y * delta;
}
// TODO manage in frames
if (timeToWallStickLeave > 0) {
character.velocity.x = 0;
if (x != wallDirX && x != 0) {
timeToWallStickLeave -= delta;
}
else {
timeToWallStickLeave = wallStickLeaveTime;
}
}
else {
timeToWallStickLeave = wallStickLeaveTime;
}
// Jump
if (enableWallJumps && input.IsActionHeld(actionJump.action)) {
wallStickLeaveAgainCounter = 0; // reset!
JumpConstant jump;
character.ExitState(States.WallSliding);
slidingFrames = 0;
if (wallDirX == x) {
jump = new JumpConstant(character,
wallJumpClimb.Clone(-wallDirX)
);
} else if (x == 0) {
jump = new JumpConstant(character,
wallJumpOff.Clone(-wallDirX)
);
} else {
jump = new JumpConstant(character,
wallLeap.Clone(-wallDirX)
);
}
actionJump.Jump(jump);
}
}
public override void PerformAction(float delta)
{
++slidingFrames;
int wallDirX = (pc2d.collisions.left) ? -1 : 1;
float x = input.GetAxisRawX();
// terminal velocity
// NOTE apply -gravity to compensate
if (character.velocity.y < -wallSlideSpeedMax)
{
character.velocity.y = -wallSlideSpeedMax - character.pc2d.gravity.y * delta;
}
// TODO manage in frames
if (timeToWallStickLeave > 0)
{
character.velocity.x = 0;
if (x != wallDirX && x != 0)
{
timeToWallStickLeave -= delta;
}
else
{
timeToWallStickLeave = wallStickLeaveTime;
}
}
else
{
timeToWallStickLeave = wallStickLeaveTime;
}
// Jump
if (enableWallJumps && input.IsActionHeld(actionJump.action))
{
wallStickLeaveAgainCounter = 0; // reset!
JumpConstant jump;
character.ExitState(States.WallSliding);
slidingFrames = 0;
if (wallDirX == x)
{
jump = new JumpConstant(character,
wallJumpClimb.Clone(-wallDirX)
);
}
else if (x == 0)
{
jump = new JumpConstant(character,
wallJumpOff.Clone(-wallDirX)
);
}
else
{
jump = new JumpConstant(character,
wallLeap.Clone(-wallDirX)
);
}
actionJump.Jump(jump);
}
}