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extern "C" {
#include <engine/e_config.h>
#include <engine/e_console.h>
#include <engine/e_client_interface.h>
}
#include <base/math.hpp>
#include <game/collision.hpp>
#include <game/client/gameclient.hpp>
#include <game/client/component.hpp>
#include "controls.hpp"
CONTROLS::CONTROLS()
{
}
static void con_key_input_state(void *result, void *user_data)
{
((int *)user_data)[0] = console_arg_int(result, 0);
}
static void con_key_input_counter(void *result, void *user_data)
{
int *v = (int *)user_data;
if(((*v)&1) != console_arg_int(result, 0))
(*v)++;
*v &= INPUT_STATE_MASK;
}
/*
static void con_key_input_weapon(void *result, void *user_data)
{
int w = (char *)user_data - (char *)0;
if(console_arg_int(result, 0))
input_data.wanted_weapon = w;
}
static void con_key_input_nextprev_weapon(void *result, void *user_data)
{
con_key_input_counter(result, user_data);
input_data.wanted_weapon = 0;
}*/
void CONTROLS::on_init()
{
// game commands
MACRO_REGISTER_COMMAND("+left", "", con_key_input_state, &input_direction_left);
MACRO_REGISTER_COMMAND("+right", "", con_key_input_state, &input_direction_right);
MACRO_REGISTER_COMMAND("+jump", "", con_key_input_state, &input_data.jump);
MACRO_REGISTER_COMMAND("+hook", "", con_key_input_state, &input_data.hook);
MACRO_REGISTER_COMMAND("+fire", "", con_key_input_counter, &input_data.fire);
/*
MACRO_REGISTER_COMMAND("+weapon1", "", con_key_input_weapon, (void *)1);
MACRO_REGISTER_COMMAND("+weapon2", "", con_key_input_weapon, (void *)2);
MACRO_REGISTER_COMMAND("+weapon3", "", con_key_input_weapon, (void *)3);
MACRO_REGISTER_COMMAND("+weapon4", "", con_key_input_weapon, (void *)4);
MACRO_REGISTER_COMMAND("+weapon5", "", con_key_input_weapon, (void *)5);
MACRO_REGISTER_COMMAND("+nextweapon", "", con_key_input_nextprev_weapon, &input_data.next_weapon);
MACRO_REGISTER_COMMAND("+prevweapon", "", con_key_input_nextprev_weapon, &input_data.prev_weapon);
*/
}
int CONTROLS::snapinput(int *data)
{
static NETOBJ_PLAYER_INPUT last_data = {0};
static int64 last_send_time = 0;
// update player state
/*if(chat_mode != CHATMODE_NONE) // TODO: repair me
input_data.player_state = PLAYERSTATE_CHATTING;
else if(menu_active)
input_data.player_state = PLAYERSTATE_IN_MENU;
else
input_data.player_state = PLAYERSTATE_PLAYING;*/
last_data.player_state = input_data.player_state;
// we freeze the input if chat or menu is activated
/* repair me
if(menu_active || chat_mode != CHATMODE_NONE || console_active())
{
last_data.direction = 0;
last_data.hook = 0;
last_data.jump = 0;
input_data = last_data;
mem_copy(data, &input_data, sizeof(input_data));
return sizeof(input_data);
}*/
input_data.target_x = (int)mouse_pos.x;
input_data.target_y = (int)mouse_pos.y;
if(!input_data.target_x && !input_data.target_y)
input_data.target_y = 1;
// set direction
input_data.direction = 0;
if(input_direction_left && !input_direction_right)
input_data.direction = -1;
if(!input_direction_left && input_direction_right)
input_data.direction = 1;
// stress testing
if(config.dbg_stress)
{
float t = client_localtime();
mem_zero(&input_data, sizeof(input_data));
input_data.direction = ((int)t/2)&1;
input_data.jump = ((int)t);
input_data.fire = ((int)(t*10));
input_data.hook = ((int)(t*2))&1;
input_data.wanted_weapon = ((int)t)%NUM_WEAPONS;
input_data.target_x = (int)(sinf(t*3)*100.0f);
input_data.target_y = (int)(cosf(t*3)*100.0f);
}
// check if we need to send input
bool send = false;
if(input_data.direction != last_data.direction) send = true;
else if(input_data.jump != last_data.jump) send = true;
else if(input_data.fire != last_data.fire) send = true;
else if(input_data.hook != last_data.hook) send = true;
else if(input_data.player_state != last_data.player_state) send = true;
else if(input_data.wanted_weapon != last_data.wanted_weapon) send = true;
else if(input_data.next_weapon != last_data.next_weapon) send = true;
else if(input_data.prev_weapon != last_data.prev_weapon) send = true;
if(time_get() > last_send_time + time_freq()/5)
send = true;
last_data = input_data;
if(!send)
return 0;
// copy and return size
last_send_time = time_get();
mem_copy(data, &input_data, sizeof(input_data));
return sizeof(input_data);
}
bool CONTROLS::on_mousemove(float x, float y)
{
mouse_pos += vec2(x, y); // TODO: ugly
bool spectate = false;
//
float camera_max_distance = 200.0f;
float follow_factor = config.cl_mouse_followfactor/100.0f;
float deadzone = config.cl_mouse_deadzone;
float mouse_max = min(camera_max_distance/follow_factor + deadzone, (float)config.cl_mouse_max_distance);
//vec2 camera_offset(0, 0);
if(spectate)
{
if(mouse_pos.x < 200.0f) mouse_pos.x = 200.0f;
if(mouse_pos.y < 200.0f) mouse_pos.y = 200.0f;
if(mouse_pos.x > col_width()*32-200.0f) mouse_pos.x = col_width()*32-200.0f;
if(mouse_pos.y > col_height()*32-200.0f) mouse_pos.y = col_height()*32-200.0f;
target_pos = mouse_pos;
}
else
{
float l = length(mouse_pos);
if(l > mouse_max)
{
mouse_pos = normalize(mouse_pos)*mouse_max;
l = mouse_max;
}
target_pos = gameclient.local_character_pos + mouse_pos;
//float offset_amount = max(l-deadzone, 0.0f) * follow_factor;
//if(l > 0.0001f) // make sure that this isn't 0
//camera_offset = normalize(mouse_pos)*offset_amount;
}
return true;
}
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