Implement reverse thrusting with jetpack when crouching (disabled by default)

[xonotic/xonotic-data.pk3dir.git] / qcsrc / common / physics / player.qc

diff --git a/qcsrc/common/physics/player.qc b/qcsrc/common/physics/player.qc
index d68c26ceab9ec5fcd30108830dbf5ecc0d0c230a..2bec587e0494475d93d966aad1139fa8096dc231 100644 (file)
--- a/qcsrc/common/physics/player.qc
+++ b/qcsrc/common/physics/player.qc
@@ -1013,11 +1013,15 @@ void PM_jetpack(entity this, float maxspd_mod)
        float a_up = PHYS_JETPACK_ACCEL_UP(this);
        float a_add = PHYS_JETPACK_ANTIGRAVITY(this) * PHYS_GRAVITY(this);
 
+       if(PHYS_JETPACK_REVERSE_THRUST(this) && PHYS_INPUT_BUTTON_CROUCH(self)) { a_up = PHYS_JETPACK_REVERSE_THRUST(this); }
+
        wishvel_x *= a_side;
        wishvel_y *= a_side;
        wishvel_z *= a_up;
        wishvel_z += a_add;
 
+       if(PHYS_JETPACK_REVERSE_THRUST(this) && PHYS_INPUT_BUTTON_CROUCH(self)) { wishvel_z *= -1; }
+
        float best = 0;
        //////////////////////////////////////////////////////////////////////////////////////
        // finding the maximum over all vectors of above form