83 lines
1.7 KiB
Plaintext
83 lines
1.7 KiB
Plaintext
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if ( state == STATE_NEUTRAL || state == STATE_FORWARD || state == STATE_BACKSTEP ||
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(state == STATE_JUMP && jumptime > 0) || (doublejump == false && jumptime == 0) ) {
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var _jump = scr_input_get( INPUT_UP );
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if ( _jump ) {
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jumptime += 1;
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if ( jumptime < JUMP_TIME_MAX ) {
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state = STATE_JUMP;
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vspeed = JUMP_SPEED;
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vspeed -= (0.1 * jumptime);
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}
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}
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if ( prevjump && !_jump ) {
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jumptime = 0;
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doublejump = !doublejump;
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}
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prevjump = _jump;
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}
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if ( state == STATE_JUMP ) {
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var _fastfall = scr_input_get( INPUT_DOWN );
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if ( _fastfall ) {
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state = STATE_FALL;
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vspeed = -JUMP_SPEED;
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}
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}
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if ( state == STATE_NEUTRAL || state == STATE_CROUCH ) {
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var _crouch = scr_input_get( INPUT_DOWN );
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if ( _crouch ) {
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state = STATE_CROUCH;
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}
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if (prevcrouch && !_crouch ) {
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state = STATE_NEUTRAL;
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}
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prevcrouch = _crouch;
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}
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if ( state != STATE_CROUCH && state != STATE_BACKSTEP ) {
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var _forwardleft = scr_input_get( INPUT_LEFT );
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var _forwardright = scr_input_get( INPUT_RIGHT );
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var _prevstate = state;
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if ( _forwardleft == _forwardright ) {
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_forwardleft = false;
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_forwardright = false;
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hspeed = 0;
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}
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if ( _forwardleft ) {
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facedir = LEFT;
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hspeed = facedir * WALK_SPEED;
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state = STATE_FORWARD;
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}
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if ( _forwardright ) {
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facedir = RIGHT;
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hspeed = facedir * WALK_SPEED;
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state = STATE_FORWARD;
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}
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if ( _prevstate == STATE_FALL || _prevstate == STATE_JUMP ) {
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state = _prevstate;
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} else {
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y = BOUNDARY_BOTTOM;
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if (hspeed == 0) {
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state = STATE_NEUTRAL;
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}
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}
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}
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if ( y < BOUNDARY_BOTTOM ) {
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vspeed += GRAVITY;
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}
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if ( y >= BOUNDARY_BOTTOM && (state == STATE_FALL || state == STATE_NEUTRAL) ) {
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y = BOUNDARY_BOTTOM;
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vspeed = 0;
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state = STATE_NEUTRAL;
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doublejump = true;
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jumptime = 0;
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}
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if ( vspeed > 0 ) {
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state = STATE_FALL;
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}
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