Files
maszyna/mouseinput.cpp
2018-07-17 16:47:25 +02:00

605 lines
23 KiB
C++

/*
This Source Code Form is subject to the
terms of the Mozilla Public License, v.
2.0. If a copy of the MPL was not
distributed with this file, You can
obtain one at
http://mozilla.org/MPL/2.0/.
*/
#include "stdafx.h"
#include "mouseinput.h"
#include "Globals.h"
#include "Timer.h"
#include "World.h"
#include "Train.h"
#include "utilities.h"
#include "application.h"
#include "utilities.h"
#include "simulation.h"
#include "renderer.h"
#include "uilayer.h"
void
mouse_slider::bind( user_command const &Command ) {
m_command = Command;
auto const *train { World.train() };
TMoverParameters const *vehicle { nullptr };
switch( m_command ) {
case user_command::mastercontrollerset:
case user_command::secondcontrollerset: {
vehicle = ( train ? train->Controlled() : nullptr );
break;
}
case user_command::trainbrakeset:
case user_command::independentbrakeset: {
vehicle = ( train ? train->Occupied() : nullptr );
break;
}
default: {
break;
}
}
if( vehicle == nullptr ) { return; }
// calculate initial value and accepted range
switch( m_command ) {
case user_command::mastercontrollerset: {
m_valuerange = (
vehicle->CoupledCtrl ?
vehicle->MainCtrlPosNo + vehicle->ScndCtrlPosNo :
vehicle->MainCtrlPosNo );
m_value = (
vehicle->CoupledCtrl ?
vehicle->MainCtrlPos + vehicle->ScndCtrlPos :
vehicle->MainCtrlPos );
m_analogue = false;
break;
}
case user_command::secondcontrollerset: {
m_valuerange = vehicle->ScndCtrlPosNo;
m_value = vehicle->ScndCtrlPos;
m_analogue = false;
break;
}
case user_command::trainbrakeset: {
m_valuerange = 1.0;
m_value = ( vehicle->fBrakeCtrlPos - vehicle->Handle->GetPos( bh_MIN ) ) / ( vehicle->Handle->GetPos( bh_MAX ) - vehicle->Handle->GetPos( bh_MIN ) );
m_analogue = true;
break;
}
case user_command::independentbrakeset: {
m_valuerange = 1.0;
m_value = vehicle->LocalBrakePosA;
m_analogue = true;
break;
}
default: {
m_valuerange = 1;
break;
}
}
// hide the cursor and place it in accordance with current slider value
Application.get_cursor_pos( m_cursorposition.x, m_cursorposition.y );
Application.set_cursor( GLFW_CURSOR_DISABLED );
auto const controlsize { Global.iWindowHeight * 0.75 };
auto const controledge { Global.iWindowHeight * 0.5 + controlsize * 0.5 };
auto const stepsize { controlsize / m_valuerange };
Application.set_cursor_pos(
Global.iWindowWidth * 0.5,
( m_analogue ?
controledge - ( 1.0 - m_value ) * controlsize :
controledge - m_value * stepsize - 0.5 * stepsize ) );
}
void
mouse_slider::release() {
m_command = user_command::none;
Application.set_cursor_pos( m_cursorposition.x, m_cursorposition.y );
Application.set_cursor( GLFW_CURSOR_NORMAL );
}
void
mouse_slider::on_move( double const Mousex, double const Mousey ) {
auto const controlsize { Global.iWindowHeight * 0.75 };
auto const controledge { Global.iWindowHeight * 0.5 + controlsize * 0.5 };
auto const stepsize { controlsize / m_valuerange };
auto mousey = clamp( Mousey, controledge - controlsize, controledge );
m_value = (
m_analogue ?
1.0 - ( ( controledge - mousey ) / controlsize ) :
std::floor( ( controledge - mousey ) / stepsize ) );
}
bool
mouse_input::init() {
#ifdef _WIN32
DWORD systemkeyboardspeed;
::SystemParametersInfo( SPI_GETKEYBOARDSPEED, 0, &systemkeyboardspeed, 0 );
m_updaterate = interpolate( 0.5, 0.04, systemkeyboardspeed / 31.0 );
DWORD systemkeyboarddelay;
::SystemParametersInfo( SPI_GETKEYBOARDDELAY, 0, &systemkeyboarddelay, 0 );
m_updatedelay = interpolate( 0.25, 1.0, systemkeyboarddelay / 3.0 );
#endif
return true;
}
void
mouse_input::move( double Mousex, double Mousey ) {
if( false == Global.ControlPicking ) {
// default control mode
m_relay.post(
user_command::viewturn,
Mousex,
Mousey,
GLFW_PRESS,
// as we haven't yet implemented either item id system or multiplayer, the 'local' controlled vehicle and entity have temporary ids of 0
// TODO: pass correct entity id once the missing systems are in place
0 );
}
else {
// control picking mode
if( m_slider.command() != user_command::none ) {
m_slider.on_move( Mousex, Mousey );
m_relay.post(
m_slider.command(),
m_slider.value(),
0,
GLFW_PRESS,
// TODO: pass correct entity id once the missing systems are in place
0 );
}
if( false == m_pickmodepanning ) {
// even if the view panning isn't active we capture the cursor position in case it does get activated
m_cursorposition.x = Mousex;
m_cursorposition.y = Mousey;
return;
}
glm::dvec2 cursorposition { Mousex, Mousey };
auto const viewoffset = cursorposition - m_cursorposition;
m_relay.post(
user_command::viewturn,
viewoffset.x,
viewoffset.y,
GLFW_PRESS,
// as we haven't yet implemented either item id system or multiplayer, the 'local' controlled vehicle and entity have temporary ids of 0
// TODO: pass correct entity id once the missing systems are in place
0 );
m_cursorposition = cursorposition;
}
}
void
mouse_input::button( int const Button, int const Action ) {
if( false == Global.ControlPicking ) { return; }
if( true == FreeFlyModeFlag ) {
// freefly mode
// left mouse button launches on_click event associated with to the node
if( Button == GLFW_MOUSE_BUTTON_LEFT ) {
if( Action == GLFW_PRESS ) {
auto const *node { GfxRenderer.Update_Pick_Node() };
if( ( node == nullptr )
|| ( typeid( *node ) != typeid( TAnimModel ) ) ) {
return;
}
simulation::Region->on_click( static_cast<TAnimModel const *>( node ) );
}
}
// right button controls panning
if( Button == GLFW_MOUSE_BUTTON_RIGHT ) {
m_pickmodepanning = ( Action == GLFW_PRESS );
}
}
else {
// cab controls mode
user_command &mousecommand = (
Button == GLFW_MOUSE_BUTTON_LEFT ?
m_mousecommandleft :
m_mousecommandright
);
if( Action == GLFW_RELEASE ) {
if( mousecommand != user_command::none ) {
// NOTE: basic keyboard controls don't have any parameters
// as we haven't yet implemented either item id system or multiplayer, the 'local' controlled vehicle and entity have temporary ids of 0
// TODO: pass correct entity id once the missing systems are in place
m_relay.post( mousecommand, 0, 0, Action, 0 );
mousecommand = user_command::none;
}
else {
if( Button == GLFW_MOUSE_BUTTON_LEFT ) {
if( m_slider.command() != user_command::none ) {
m_slider.release();
}
}
// if it's the right mouse button that got released and we had no command active, we were potentially in view panning mode; stop it
if( Button == GLFW_MOUSE_BUTTON_RIGHT ) {
m_pickmodepanning = false;
}
}
// if we were in varying command repeat rate, we can stop that now. done without any conditions, to catch some unforeseen edge cases
m_varyingpollrate = false;
}
else {
// if not release then it's press
auto const lookup = m_mousecommands.find( World.train()->GetLabel( GfxRenderer.Update_Pick_Control() ) );
if( lookup != m_mousecommands.end() ) {
// if the recognized element under the cursor has a command associated with the pressed button, notify the recipient
mousecommand = (
Button == GLFW_MOUSE_BUTTON_LEFT ?
lookup->second.left :
lookup->second.right
);
if( mousecommand == user_command::none ) { return; }
// check manually for commands which have 'fast' variants launched with shift modifier
if( Global.shiftState ) {
switch( mousecommand ) {
case user_command::mastercontrollerincrease: { mousecommand = user_command::mastercontrollerincreasefast; break; }
case user_command::mastercontrollerdecrease: { mousecommand = user_command::mastercontrollerdecreasefast; break; }
case user_command::secondcontrollerincrease: { mousecommand = user_command::secondcontrollerincreasefast; break; }
case user_command::secondcontrollerdecrease: { mousecommand = user_command::secondcontrollerdecreasefast; break; }
case user_command::independentbrakeincrease: { mousecommand = user_command::independentbrakeincreasefast; break; }
case user_command::independentbrakedecrease: { mousecommand = user_command::independentbrakedecreasefast; break; }
default: { break; }
}
}
switch( mousecommand ) {
case user_command::mastercontrollerincrease:
case user_command::mastercontrollerdecrease:
case user_command::secondcontrollerincrease:
case user_command::secondcontrollerdecrease:
case user_command::trainbrakeincrease:
case user_command::trainbrakedecrease:
case user_command::independentbrakeincrease:
case user_command::independentbrakedecrease: {
// these commands trigger varying repeat rate mode,
// which scales the rate based on the distance of the cursor from its point when the command was first issued
m_varyingpollrateorigin = m_cursorposition;
m_varyingpollrate = true;
break;
}
case user_command::mastercontrollerset:
case user_command::secondcontrollerset:
case user_command::trainbrakeset:
case user_command::independentbrakeset: {
m_slider.bind( mousecommand );
mousecommand = user_command::none;
return;
}
default: {
break;
}
}
// NOTE: basic keyboard controls don't have any parameters
// NOTE: as we haven't yet implemented either item id system or multiplayer, the 'local' controlled vehicle and entity have temporary ids of 0
// TODO: pass correct entity id once the missing systems are in place
m_relay.post( mousecommand, 0, 0, Action, 0 );
m_updateaccumulator = -0.25; // prevent potential command repeat right after issuing one
}
else {
// if we don't have any recognized element under the cursor and the right button was pressed, enter view panning mode
if( Button == GLFW_MOUSE_BUTTON_RIGHT ) {
m_pickmodepanning = true;
}
}
}
}
}
void
mouse_input::poll() {
m_updateaccumulator += Timer::GetDeltaRenderTime();
auto updaterate { m_updaterate };
if( m_varyingpollrate ) {
updaterate /= std::max( 0.15, 2.0 * glm::length( m_cursorposition - m_varyingpollrateorigin ) / std::max( 1, Global.iWindowHeight ) );
}
while( m_updateaccumulator > updaterate ) {
if( m_mousecommandleft != user_command::none ) {
// NOTE: basic keyboard controls don't have any parameters
// as we haven't yet implemented either item id system or multiplayer, the 'local' controlled vehicle and entity have temporary ids of 0
// TODO: pass correct entity id once the missing systems are in place
m_relay.post( m_mousecommandleft, 0, 0, GLFW_REPEAT, 0 );
}
if( m_mousecommandright != user_command::none ) {
// NOTE: basic keyboard controls don't have any parameters
// as we haven't yet implemented either item id system or multiplayer, the 'local' controlled vehicle and entity have temporary ids of 0
// TODO: pass correct entity id once the missing systems are in place
m_relay.post( m_mousecommandright, 0, 0, GLFW_REPEAT, 0 );
}
m_updateaccumulator -= updaterate;
}
}
user_command
mouse_input::command() const {
return (
m_slider.command() != user_command::none ? m_slider.command() :
m_mousecommandleft != user_command::none ? m_mousecommandleft :
m_mousecommandright );
}
void
mouse_input::default_bindings() {
m_mousecommands = {
{ "mainctrl:", {
user_command::mastercontrollerset,
user_command::none } },
{ "scndctrl:", {
user_command::secondcontrollerset,
user_command::none } },
{ "shuntmodepower:", {
user_command::secondcontrollerincrease,
user_command::secondcontrollerdecrease } },
{ "dirkey:", {
user_command::reverserincrease,
user_command::reverserdecrease } },
{ "brakectrl:", {
user_command::trainbrakeset,
user_command::none } },
{ "localbrake:", {
user_command::independentbrakeset,
user_command::none } },
{ "manualbrake:", {
user_command::manualbrakeincrease,
user_command::manualbrakedecrease } },
{ "alarmchain:", {
user_command::alarmchaintoggle,
user_command::none } },
{ "brakeprofile_sw:", {
user_command::brakeactingspeedincrease,
user_command::brakeactingspeeddecrease } },
// TODO: dedicated methods for braking speed switches
{ "brakeprofileg_sw:", {
user_command::brakeactingspeedsetcargo,
user_command::brakeactingspeedsetpassenger } },
{ "brakeprofiler_sw:", {
user_command::brakeactingspeedsetrapid,
user_command::brakeactingspeedsetpassenger } },
{ "maxcurrent_sw:", {
user_command::motoroverloadrelaythresholdtoggle,
user_command::none } },
{ "waterpumpbreaker_sw:", {
user_command::waterpumpbreakertoggle,
user_command::none } },
{ "waterpump_sw:", {
user_command::waterpumptoggle,
user_command::none } },
{ "waterheaterbreaker_sw:", {
user_command::waterheaterbreakertoggle,
user_command::none } },
{ "waterheater_sw:", {
user_command::waterheatertoggle,
user_command::none } },
{ "fuelpump_sw:", {
user_command::fuelpumptoggle,
user_command::none } },
{ "oilpump_sw:", {
user_command::oilpumptoggle,
user_command::none } },
{ "main_off_bt:", {
user_command::linebreakeropen,
user_command::none } },
{ "main_on_bt:",{
user_command::linebreakerclose,
user_command::none } },
{ "security_reset_bt:", {
user_command::alerteracknowledge,
user_command::none } },
{ "releaser_bt:", {
user_command::independentbrakebailoff,
user_command::none } },
{ "sand_bt:", {
user_command::sandboxactivate,
user_command::none } },
{ "antislip_bt:", {
user_command::wheelspinbrakeactivate,
user_command::none } },
{ "horn_bt:", {
user_command::hornhighactivate,
user_command::hornlowactivate } },
{ "hornlow_bt:", {
user_command::hornlowactivate,
user_command::none } },
{ "hornhigh_bt:", {
user_command::hornhighactivate,
user_command::none } },
{ "whistle_bt:", {
user_command::whistleactivate,
user_command::none } },
{ "fuse_bt:", {
user_command::motoroverloadrelayreset,
user_command::none } },
{ "converterfuse_bt:", {
user_command::converteroverloadrelayreset,
user_command::none } },
{ "stlinoff_bt:", {
user_command::motorconnectorsopen,
user_command::none } },
{ "door_left_sw:", {
user_command::doortoggleleft,
user_command::none } },
{ "door_right_sw:", {
user_command::doortoggleright,
user_command::none } },
{ "departure_signal_bt:", {
user_command::departureannounce,
user_command::none } },
{ "upperlight_sw:", {
user_command::headlighttoggleupper,
user_command::none } },
{ "leftlight_sw:", {
user_command::headlighttoggleleft,
user_command::none } },
{ "rightlight_sw:", {
user_command::headlighttoggleright,
user_command::none } },
{ "dimheadlights_sw:", {
user_command::headlightsdimtoggle,
user_command::none } },
{ "leftend_sw:", {
user_command::redmarkertoggleleft,
user_command::none } },
{ "rightend_sw:", {
user_command::redmarkertoggleright,
user_command::none } },
{ "lights_sw:", {
user_command::lightspresetactivatenext,
user_command::lightspresetactivateprevious } },
{ "rearupperlight_sw:", {
user_command::headlighttogglerearupper,
user_command::none } },
{ "rearleftlight_sw:", {
user_command::headlighttogglerearleft,
user_command::none } },
{ "rearrightlight_sw:", {
user_command::headlighttogglerearright,
user_command::none } },
{ "rearleftend_sw:", {
user_command::redmarkertogglerearleft,
user_command::none } },
{ "rearrightend_sw:", {
user_command::redmarkertogglerearright,
user_command::none } },
{ "compressor_sw:", {
user_command::compressortoggle,
user_command::none } },
{ "compressorlocal_sw:", {
user_command::compressortogglelocal,
user_command::none } },
{ "converter_sw:", {
user_command::convertertoggle,
user_command::none } },
{ "converterlocal_sw:", {
user_command::convertertogglelocal,
user_command::none } },
{ "converteroff_sw:", {
user_command::convertertoggle,
user_command::none } }, // TODO: dedicated converter shutdown command
{ "main_sw:", {
user_command::linebreakertoggle,
user_command::none } },
{ "radio_sw:", {
user_command::radiotoggle,
user_command::none } },
{ "radiochannel_sw:", {
user_command::radiochannelincrease,
user_command::radiochanneldecrease } },
{ "radiochannelprev_sw:", {
user_command::radiochanneldecrease,
user_command::none } },
{ "radiochannelnext_sw:", {
user_command::radiochannelincrease,
user_command::none } },
{ "radiostop_sw:", {
user_command::radiostopsend,
user_command::none } },
{ "radiotest_sw:", {
user_command::radiostoptest,
user_command::none } },
{ "pantfront_sw:", {
user_command::pantographtogglefront,
user_command::none } },
{ "pantrear_sw:", {
user_command::pantographtogglerear,
user_command::none } },
{ "pantfrontoff_sw:", {
user_command::pantographlowerfront,
user_command::none } }, // TODO: dedicated lower pantograph commands
{ "pantrearoff_sw:", {
user_command::pantographlowerrear,
user_command::none } }, // TODO: dedicated lower pantograph commands
{ "pantalloff_sw:", {
user_command::pantographlowerall,
user_command::none } },
{ "pantselected_sw:", {
user_command::none,
user_command::none } }, // TODO: selected pantograph(s) operation command
{ "pantselectedoff_sw:", {
user_command::none,
user_command::none } }, // TODO: lower selected pantograp(s) command
{ "pantcompressor_sw:", {
user_command::pantographcompressoractivate,
user_command::none } },
{ "pantcompressorvalve_sw:", {
user_command::pantographcompressorvalvetoggle,
user_command::none } },
{ "trainheating_sw:", {
user_command::heatingtoggle,
user_command::none } },
{ "signalling_sw:", {
user_command::mubrakingindicatortoggle,
user_command::none } },
{ "door_signalling_sw:", {
user_command::doorlocktoggle,
user_command::none } },
{ "nextcurrent_sw:", {
user_command::mucurrentindicatorothersourceactivate,
user_command::none } },
{ "instrumentlight_sw:", {
user_command::instrumentlighttoggle,
user_command::none } },
{ "cablight_sw:", {
user_command::interiorlighttoggle,
user_command::none } },
{ "cablightdim_sw:", {
user_command::interiorlightdimtoggle,
user_command::none } },
{ "battery_sw:", {
user_command::batterytoggle,
user_command::none } },
{ "universal0:", {
user_command::generictoggle0,
user_command::none } },
{ "universal1:", {
user_command::generictoggle1,
user_command::none } },
{ "universal2:", {
user_command::generictoggle2,
user_command::none } },
{ "universal3:", {
user_command::generictoggle3,
user_command::none } },
{ "universal4:", {
user_command::generictoggle4,
user_command::none } },
{ "universal5:", {
user_command::generictoggle5,
user_command::none } },
{ "universal6:", {
user_command::generictoggle6,
user_command::none } },
{ "universal7:", {
user_command::generictoggle7,
user_command::none } },
{ "universal8:", {
user_command::generictoggle8,
user_command::none } },
{ "universal9:", {
user_command::generictoggle9,
user_command::none } }
};
}
//---------------------------------------------------------------------------