diff --git a/Linux/sgml/Quakespasm.sgml b/Linux/sgml/Quakespasm.sgml index be90a243..7fcc52b7 100644 --- a/Linux/sgml/Quakespasm.sgml +++ b/Linux/sgml/Quakespasm.sgml @@ -158,6 +158,8 @@ these patched libSDL binaries may help. Fixed a fog regression which was introduced in 0.93.0. Fixed a crash (buffer overflow) with invalid vis data. + Fixed buttons crushing players in 64-bit builds. + Change controller movement to use cubic easing by default; added "joy_exponent_move" cvar.

diff --git a/Quake/in_sdl.c b/Quake/in_sdl.c index 5e114138..bc8b55bf 100644 --- a/Quake/in_sdl.c +++ b/Quake/in_sdl.c @@ -55,6 +55,7 @@ cvar_t joy_sensitivity_yaw = { "joy_sensitivity_yaw", "300", CVAR_ARCHIVE }; cvar_t joy_sensitivity_pitch = { "joy_sensitivity_pitch", "150", CVAR_ARCHIVE }; cvar_t joy_invert = { "joy_invert", "0", CVAR_ARCHIVE }; cvar_t joy_exponent = { "joy_exponent", "3", CVAR_ARCHIVE }; +cvar_t joy_exponent_move = { "joy_exponent_move", "3", CVAR_ARCHIVE }; cvar_t joy_swapmovelook = { "joy_swapmovelook", "0", CVAR_ARCHIVE }; cvar_t joy_enable = { "joy_enable", "1", CVAR_ARCHIVE }; @@ -370,6 +371,7 @@ void IN_Init (void) Cvar_RegisterVariable(&joy_deadzone_trigger); Cvar_RegisterVariable(&joy_invert); Cvar_RegisterVariable(&joy_exponent); + Cvar_RegisterVariable(&joy_exponent_move); Cvar_RegisterVariable(&joy_swapmovelook); Cvar_RegisterVariable(&joy_enable); @@ -436,13 +438,13 @@ static vec_t IN_AxisMagnitude(joyaxis_t axis) /* ================ -IN_ApplyLookEasing +IN_ApplyEasing assumes axis values are in [-1, 1] and the vector magnitude has been clamped at 1. Raises the axis values to the given exponent, keeping signs. ================ */ -static joyaxis_t IN_ApplyLookEasing(joyaxis_t axis, float exponent) +static joyaxis_t IN_ApplyEasing(joyaxis_t axis, float exponent) { joyaxis_t result = {0}; vec_t eased_magnitude; @@ -462,21 +464,21 @@ static joyaxis_t IN_ApplyLookEasing(joyaxis_t axis, float exponent) ================ IN_ApplyMoveEasing -clamps coordinates to a square with coordinates +/- sqrt(2)/2, then scales them to +/- 1. -This wastes a bit of stick range, but gives the diagonals coordinates of (+/-1,+/-1), -so holding the stick on a diagonal gives the same speed boost as holding the forward and strafe keyboard keys. +same as IN_ApplyEasing, but scales the output by sqrt(2). +this gives diagonal stick inputs coordinates of (+/-1,+/-1). + +forward/back/left/right will return +/- 1.41; this shouldn't be a problem because +you can pull back on the stick to go slower (and the final speed is clamped +by sv_maxspeed). ================ */ -static joyaxis_t IN_ApplyMoveEasing(joyaxis_t axis) +static joyaxis_t IN_ApplyMoveEasing(joyaxis_t axis, float exponent) { - joyaxis_t result = {0}; - const float v = sqrtf(2.0f) / 2.0f; + joyaxis_t result = IN_ApplyEasing(axis, exponent); + const float v = sqrtf(2.0f); - result.x = q_max(-v, q_min(v, axis.x)); - result.y = q_max(-v, q_min(v, axis.y)); - - result.x /= v; - result.y /= v; + result.x *= v; + result.y *= v; return result; } @@ -671,8 +673,8 @@ void IN_JoyMove (usercmd_t *cmd) moveDeadzone = IN_ApplyDeadzone(moveRaw, joy_deadzone.value); lookDeadzone = IN_ApplyDeadzone(lookRaw, joy_deadzone.value); - moveEased = IN_ApplyMoveEasing(moveDeadzone); - lookEased = IN_ApplyLookEasing(lookDeadzone, joy_exponent.value); + moveEased = IN_ApplyMoveEasing(moveDeadzone, joy_exponent_move.value); + lookEased = IN_ApplyEasing(lookDeadzone, joy_exponent.value); if ((in_speed.state & 1) ^ (cl_alwaysrun.value != 0.0)) speed = cl_movespeedkey.value; diff --git a/Quakespasm.html b/Quakespasm.html index 70e38a4b..790f7319 100644 --- a/Quakespasm.html +++ b/Quakespasm.html @@ -252,6 +252,8 @@ these patched libSDL binaries may help.

6.2 Changes in 0.93.0 diff --git a/Quakespasm.txt b/Quakespasm.txt index 066de9d9..a94a6190 100644 --- a/Quakespasm.txt +++ b/Quakespasm.txt @@ -292,6 +292,9 @@ o Fixed a fog regression which was introduced in 0.93.0. o Fixed a crash (buffer overflow) with invalid vis data. + o Fixed buttons crushing players in 64-bit builds. + o Change controller movement to use cubic easing by default; added + "joy_exponent_move" cvar. 6.2. Changes in 0.93.0