MTASA: Walking style of PEDs - source

-- Author:          Kernell
-- Version:         1.0.0

local ped_states =
{
    stand        = 3; -- The ped is standing still
    walk        = 0; -- The ped is walking
    powerwalk    = 0; -- The ped is walking quickly
    jog            = 1; -- The ped is jogging
    sprint        = 2; -- The ped is sprinting
--     crouch        = NULL; -- The ped is crouching still
};

local ped_state = 3; -- 0: walk; 1: run; 2: sprint; 3: idle; 4: roadcross;
local old_move_state = 'NULL';

function OnMoveStateChanged( move_state, old_move_state )
    triggerServerEvent( "setAnimation", localPlayer, "PED", "facanger", 0, false, false, false, false );

    local ped_state        = ped_states[ move_state ] or -1;
    local anim_group    = GetPedAnimGroup( localPlayer );

    if anim_group then
        local animation = GetAnimation( anim_group, ped_state );

        if animation then
            triggerServerEvent( "setAnimation", localPlayer, "PED", animation, 1, true, ped_state ~= 3 );
        end
    end
end

local function OnRender()
    if isDebugViewActive() then
        local x, y = 100, 500;

        for k = 1, 4 do
            local a, b, c, d = getPedTask( localPlayer, "primary", k );

            dxDrawText( "Primary task #" .. k .. " is " .. tostring( a ) .. " -> " .. tostring( b ) .. " -> " .. tostring( c ) .. " -> " .. tostring( d ) .. " -> ", x, y );

            y = y + 15;
        end

        y = y + 15;

        for k = 1, 5 do
            local a, b, c, d = getPedTask( localPlayer, "secondary", k );

            dxDrawText( "Secondary task #" .. k .. " is " .. tostring( a ) .. " -> " .. tostring( b ) .. " -> " .. tostring( c ) .. " -> " .. tostring( d ) .. " -> ", x, y );

            y = y + 15;
        end

        y = y + 30;

        dxDrawText( "Simplest task: " .. tostring( getPedSimplestTask( localPlayer ) ), x, y );

        y = y + 30;

        dxDrawText( "Move state: " .. tostring( getPedMoveState( localPlayer ) ), x, y );
    end

    local move_state = getPedMoveState( localPlayer );

    if move_state ~= old_move_state then
        OnMoveStateChanged( move_state, old_move_state );
    end

    old_move_state = move_state;
end

addEventHandler( "onClientRender", root, OnRender );