mirror of
https://github.com/DrBeef/Quake2Quest.git
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377 lines
No EOL
12 KiB
C
377 lines
No EOL
12 KiB
C
/************************************************************************************
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Filename : VrInputRight.c
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Content : Handles controller input for the left-handed
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Created : August 2019
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Authors : Simon Brown
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*************************************************************************************/
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#include <VrApi.h>
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#include <VrApi_Helpers.h>
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#include <VrApi_SystemUtils.h>
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#include <VrApi_Input.h>
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#include <VrApi_Types.h>
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#include "VrInput.h"
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#include "VrCvars.h"
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#include "../quake2/src/client/client.h"
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extern cvar_t *cl_forwardspeed;
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//void Touch_Motion( touchEventType type, int fingerID, float x, float y, float dx, float dy );
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float initialTouchX, initialTouchY;
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void HandleInput_Left( ovrMobile * Ovr, double displayTime )
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{
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//Ensure handedness is set to left
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Cvar_Set("hand", "1");
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//Get info for tracked remotes
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acquireTrackedRemotesData(Ovr, displayTime);
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static bool dominantGripPushed = false;
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static float dominantGripPushTime = 0.0f;
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//Show screen view (if in multiplayer toggle scoreboard)
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if (((rightTrackedRemoteState_new.Buttons & ovrButton_B) !=
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(rightTrackedRemoteState_old.Buttons & ovrButton_B)) &&
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(rightTrackedRemoteState_new.Buttons & ovrButton_B)) {
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showingScreenLayer = !showingScreenLayer;
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//Check we are in multiplayer
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if (isMultiplayer()) {
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sendButtonActionSimple("score");
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}
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}
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//Menu button
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handleTrackedControllerButton(&leftTrackedRemoteState_new, &leftTrackedRemoteState_old, ovrButton_Enter, K_ESCAPE);
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{
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//If distance to off-hand remote is less than 35cm and user pushes grip, then we enable weapon stabilisation
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float distance = sqrtf(powf(rightRemoteTracking_new.HeadPose.Pose.Position.x - leftRemoteTracking_new.HeadPose.Pose.Position.x, 2) +
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powf(rightRemoteTracking_new.HeadPose.Pose.Position.y - leftRemoteTracking_new.HeadPose.Pose.Position.y, 2) +
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powf(rightRemoteTracking_new.HeadPose.Pose.Position.z - leftRemoteTracking_new.HeadPose.Pose.Position.z, 2));
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//Turn on weapon stabilisation?
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if ((rightTrackedRemoteState_new.Buttons & ovrButton_GripTrigger) !=
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(rightTrackedRemoteState_old.Buttons & ovrButton_GripTrigger)) {
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if (rightTrackedRemoteState_new.Buttons & ovrButton_GripTrigger)
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{
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if (distance < 0.50f)
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{
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Cvar_Set("vr_weapon_stabilised", "1");
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}
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}
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else
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{
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Cvar_Set("vr_weapon_stabilised", "0");
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}
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}
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//dominant hand stuff first
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{
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///Weapon location relative to view
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weaponoffset[0] = leftRemoteTracking_new.HeadPose.Pose.Position.x - hmdPosition[0];
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weaponoffset[1] = leftRemoteTracking_new.HeadPose.Pose.Position.y - hmdPosition[1];
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weaponoffset[2] = leftRemoteTracking_new.HeadPose.Pose.Position.z - hmdPosition[2];
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{
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vec2_t v;
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rotateAboutOrigin(weaponoffset[0], weaponoffset[2], -(cl.viewangles[YAW] - hmdorientation[YAW]), v);
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weaponoffset[0] = v[0];
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weaponoffset[2] = v[1];
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ALOGV(" Weapon Offset: %f, %f, %f",
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weaponoffset[0],
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weaponoffset[1],
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weaponoffset[2]);
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}
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//Weapon velocity
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weaponvelocity[0] = leftRemoteTracking_new.HeadPose.LinearVelocity.x;
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weaponvelocity[1] = leftRemoteTracking_new.HeadPose.LinearVelocity.y;
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weaponvelocity[2] = leftRemoteTracking_new.HeadPose.LinearVelocity.z;
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{
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vec2_t v;
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rotateAboutOrigin(weaponvelocity[0], weaponvelocity[2], -cl.viewangles[YAW], v);
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weaponvelocity[0] = v[0];
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weaponvelocity[2] = v[1];
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ALOGV(" Weapon Velocity: %f, %f, %f",
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weaponvelocity[0],
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weaponvelocity[1],
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weaponvelocity[2]);
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}
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//Set gun angles
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const ovrQuatf quatRemote = leftRemoteTracking_new.HeadPose.Pose.Orientation;
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QuatToYawPitchRoll(quatRemote, vr_weapon_pitchadjust->value, weaponangles);
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if (vr_weapon_stabilised->value &&
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//Don't trigger stabilisation if controllers are close together (holding Glock for example)
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(distance > 0.15f))
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{
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float z = rightRemoteTracking_new.HeadPose.Pose.Position.z - leftRemoteTracking_new.HeadPose.Pose.Position.z;
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float x = rightRemoteTracking_new.HeadPose.Pose.Position.x - leftRemoteTracking_new.HeadPose.Pose.Position.x;
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float y = rightRemoteTracking_new.HeadPose.Pose.Position.y - leftRemoteTracking_new.HeadPose.Pose.Position.y;
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float zxDist = length(x, z);
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if (zxDist != 0.0f && z != 0.0f) {
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VectorSet(weaponangles, degrees(atanf(y / zxDist)), (cl.viewangles[YAW] - hmdorientation[YAW]) - degrees(atan2f(x, -z)), weaponangles[ROLL]);
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}
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}
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else
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{
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//TODO: Do we need this??
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//weaponangles[YAW] += (cl.viewangles[YAW] - hmdorientation[YAW]);
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}
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//Use (Action)
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if ((leftTrackedRemoteState_new.Buttons & ovrButton_Joystick) !=
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(leftTrackedRemoteState_old.Buttons & ovrButton_Joystick)) {
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sendButtonAction("+use", (leftTrackedRemoteState_new.Buttons & ovrButton_Joystick));
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}
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static bool finishReloadNextFrame = false;
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if (finishReloadNextFrame)
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{
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sendButtonActionSimple("-reload");
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finishReloadNextFrame = false;
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}
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if ((leftTrackedRemoteState_new.Buttons & ovrButton_GripTrigger) !=
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(leftTrackedRemoteState_old.Buttons & ovrButton_GripTrigger)) {
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dominantGripPushed = (leftTrackedRemoteState_new.Buttons & ovrButton_GripTrigger);
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if (dominantGripPushed)
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{
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dominantGripPushTime = GetTimeInMilliSeconds();
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}
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else
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{
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if ((GetTimeInMilliSeconds() - dominantGripPushTime) < vr_reloadtimeoutms->value)
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{
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sendButtonActionSimple("+reload");
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finishReloadNextFrame = true;
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}
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}
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}
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}
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float controllerYawHeading = 0.0f;
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//off-hand stuff
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{
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flashlightoffset[0] = rightRemoteTracking_new.HeadPose.Pose.Position.x - hmdPosition[0];
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flashlightoffset[1] = rightRemoteTracking_new.HeadPose.Pose.Position.y - hmdPosition[1];
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flashlightoffset[2] = rightRemoteTracking_new.HeadPose.Pose.Position.z - hmdPosition[2];
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vec2_t v;
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rotateAboutOrigin(flashlightoffset[0], flashlightoffset[2], -(cl.viewangles[YAW] - hmdorientation[YAW]), v);
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flashlightoffset[0] = v[0];
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flashlightoffset[2] = v[1];
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QuatToYawPitchRoll(rightRemoteTracking_new.HeadPose.Pose.Orientation, 15.0f, flashlightangles);
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flashlightangles[YAW] += (cl.viewangles[YAW] - hmdorientation[YAW]);
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if (vr_walkdirection->value == 0) {
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controllerYawHeading = -cl.viewangles[YAW] + flashlightangles[YAW];
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}
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else
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{
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controllerYawHeading = 0.0f;
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}
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}
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//Right-hand specific stuff
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{
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ALOGV(" Right-Controller-Position: %f, %f, %f",
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leftRemoteTracking_new.HeadPose.Pose.Position.x,
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leftRemoteTracking_new.HeadPose.Pose.Position.y,
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leftRemoteTracking_new.HeadPose.Pose.Position.z);
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//This section corrects for the fact that the controller actually controls direction of movement, but we want to move relative to the direction the
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//player is facing for positional tracking
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float multiplier = vr_positional_factor->value / (cl_forwardspeed->value *
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((rightTrackedRemoteState_new.Buttons & ovrButton_Trigger) ? 1.5f : 1.0f));
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vec2_t v;
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rotateAboutOrigin(-positionDeltaThisFrame[0] * multiplier,
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positionDeltaThisFrame[2] * multiplier, -hmdorientation[YAW], v);
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positional_movementSideways = v[0];
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positional_movementForward = v[1];
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ALOGV(" positional_movementSideways: %f, positional_movementForward: %f",
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positional_movementSideways,
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positional_movementForward);
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//Jump (Y Button)
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handleTrackedControllerButton(&leftTrackedRemoteState_new,
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&leftTrackedRemoteState_old, ovrButton_Y, K_SPACE);
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//We need to record if we have started firing primary so that releasing trigger will stop firing, if user has pushed grip
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//in meantime, then it wouldn't stop the gun firing and it would get stuck
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static bool firingPrimary = false;
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if (!firingPrimary && dominantGripPushed && (GetTimeInMilliSeconds() - dominantGripPushTime) > vr_reloadtimeoutms->value)
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{
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//Use Inventory Item
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if ((leftTrackedRemoteState_new.Buttons & ovrButton_Trigger) !=
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(leftTrackedRemoteState_old.Buttons & ovrButton_Trigger)) {
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sendButtonActionSimple("inven");
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}
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}
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else
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{
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//Fire Primary
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if ((leftTrackedRemoteState_new.Buttons & ovrButton_Trigger) !=
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(leftTrackedRemoteState_old.Buttons & ovrButton_Trigger)) {
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firingPrimary = (leftTrackedRemoteState_new.Buttons & ovrButton_Trigger);
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sendButtonAction("+attack", firingPrimary);
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}
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}
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//Duck with X
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if ((leftTrackedRemoteState_new.Buttons & ovrButton_X) !=
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(leftTrackedRemoteState_old.Buttons & ovrButton_X) &&
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ducked != DUCK_CROUCHED) {
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ducked = (leftTrackedRemoteState_new.Buttons & ovrButton_X) ? DUCK_BUTTON : DUCK_NOTDUCKED;
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sendButtonAction("+movedown", (leftTrackedRemoteState_new.Buttons & ovrButton_X));
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}
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//Weapon Chooser
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static bool weaponSwitched = false;
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if (between(-0.2f, leftTrackedRemoteState_new.Joystick.x, 0.2f) &&
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(between(0.8f, leftTrackedRemoteState_new.Joystick.y, 1.0f) ||
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between(-1.0f, leftTrackedRemoteState_new.Joystick.y, -0.8f)))
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{
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if (!weaponSwitched) {
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if (between(0.8f, leftTrackedRemoteState_new.Joystick.y, 1.0f))
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{
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sendButtonActionSimple("weapnext");
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}
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else
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{
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sendButtonActionSimple("weapprev");
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}
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weaponSwitched = true;
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}
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} else {
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weaponSwitched = false;
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}
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}
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//Left-hand specific stuff
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{
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ALOGV(" Left-Controller-Position: %f, %f, %f",
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rightRemoteTracking_new.HeadPose.Pose.Position.x,
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rightRemoteTracking_new.HeadPose.Pose.Position.y,
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rightRemoteTracking_new.HeadPose.Pose.Position.z);
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//Use (Action)
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if ((rightTrackedRemoteState_new.Buttons & ovrButton_Joystick) !=
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(rightTrackedRemoteState_old.Buttons & ovrButton_Joystick)
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&& (rightTrackedRemoteState_new.Buttons & ovrButton_Joystick)) {
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Cvar_SetValue("vr_lasersight", 1.0f - vr_lasersight->value);
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}
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//Apply a filter and quadratic scaler so small movements are easier to make
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float dist = length(rightTrackedRemoteState_new.Joystick.x, rightTrackedRemoteState_new.Joystick.y);
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float nlf = nonLinearFilter(dist);
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float x = nlf * rightTrackedRemoteState_new.Joystick.x;
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float y = nlf * rightTrackedRemoteState_new.Joystick.y;
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//Adjust to be off-hand controller oriented
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vec2_t v;
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rotateAboutOrigin(x, y, controllerYawHeading,v);
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remote_movementSideways = v[0];
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remote_movementForward = cosf(radians(flashlightangles[PITCH])) * v[1];
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remote_movementUp = sinf(radians(flashlightangles[PITCH])) * v[1];
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ALOGV(" remote_movementSideways: %f, remote_movementForward: %f",
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remote_movementSideways,
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remote_movementForward);
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//show inventory
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if (((rightTrackedRemoteState_new.Buttons & ovrButton_A) !=
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(rightTrackedRemoteState_old.Buttons & ovrButton_A)) &&
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(rightTrackedRemoteState_old.Buttons & ovrButton_A)) {
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sendButtonActionSimple("inven");
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}
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//We need to record if we have started firing primary so that releasing trigger will stop definitely firing, if user has pushed grip
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//in meantime, then it wouldn't stop the gun firing and it would get stuck
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static bool firingPrimary = false;
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//Run
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handleTrackedControllerButton(&rightTrackedRemoteState_new,
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&rightTrackedRemoteState_old,
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ovrButton_Trigger, K_SHIFT);
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static int increaseSnap = true;
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if (leftTrackedRemoteState_new.Joystick.x > 0.6f)
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{
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if (increaseSnap)
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{
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snapTurn -= vr_snapturn_angle->value;
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if (vr_snapturn_angle->value > 10.0f) {
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increaseSnap = false;
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}
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if (snapTurn < -180.0f)
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{
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snapTurn += 360.f;
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}
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}
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} else if (leftTrackedRemoteState_new.Joystick.x < 0.4f) {
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increaseSnap = true;
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}
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static int decreaseSnap = true;
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if (leftTrackedRemoteState_new.Joystick.x < -0.6f)
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{
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if (decreaseSnap)
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{
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snapTurn += vr_snapturn_angle->value;
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//If snap turn configured for less than 10 degrees
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if (vr_snapturn_angle->value > 10.0f) {
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decreaseSnap = false;
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}
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if (snapTurn > 180.0f)
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{
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snapTurn -= 360.f;
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}
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}
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} else if (leftTrackedRemoteState_new.Joystick.x > -0.4f)
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{
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decreaseSnap = true;
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}
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}
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}
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//Save state
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leftTrackedRemoteState_old = leftTrackedRemoteState_new;
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rightTrackedRemoteState_old = rightTrackedRemoteState_new;
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} |