Pixel-Composer/scripts/node_rigid_wall/node_rigid_wall.gml
2024-03-28 20:18:02 +07:00

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function Node_Rigid_Wall(_x, _y, _group = noone) : Node(_x, _y, _group) constructor {
name = "Wall";
color = COLORS.node_blend_simulation;
icon = THEME.rigidSim;
setDimension(96, 96);
manual_ungroupable = false;
object = [];
inputs[| 0] = nodeValue("Sides", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 0b0010)
.setDisplay(VALUE_DISPLAY.toggle, { data : [ "T", "B", "L", "R" ] });
inputs[| 1] = nodeValue("Contact Friction", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, 0.2);
inputs[| 2] = nodeValue("Dimension", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, DEF_SURF)
.setDisplay(VALUE_DISPLAY.vector);
inputs[| 3] = nodeValue("Collision Group", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 1);
input_display_list = [ 3, 0, 2,
["Physics", false], 1
];
static drawOverlayPreview = function(hover, active, _x, _y, _s, _mx, _my, _snx, _sny) {
return drawOverlay(hover, active, _x, _y, _s, _mx, _my, _snx, _sny);
}
static drawOverlay = function(hover, active, _x, _y, _s, _mx, _my, _snx, _sny) { #region
var _dim = getInputData(2);
var _x0 = _x;
var _y0 = _y;
var _x1 = _x0 + _dim[0] * _s;
var _y1 = _y0 + _dim[1] * _s;
draw_set_color(COLORS._main_accent);
draw_rectangle(_x0, _y0, _x1, _y1, true);
return inputs[| 2].drawOverlay(hover, active, _x, _y, _s, _mx, _my, _snx, _sny);
} #endregion
static spawn = function(side = 0) { #region
var _frc = getInputData(1);
var _dim = getInputData(2);
var _col = getInputData(3);
var _dw = _dim[0] / 2;
var _dh = _dim[1] / 2;
var _x = 0, _y = 0, _w = 1, _h = 1;
switch(side) {
case 0 : //Top
_x = _dw;
_y = -50;
_w = _dw;
_h = 50;
break;
case 1 : //Bottom
_x = _dw;
_y = _dim[1] + 50;
_w = _dw;
_h = 50;
break;
case 2 : //Left
_x = -50;
_y = _dh;
_w = 50;
_h = _dh;
break;
case 3 : //Rgiht
_x = _dim[0] + 50;
_y = _dh;
_w = 50;
_h = _dh;
break;
}
var obj = instance_create(_x, _y, oRigidbody);
var _fix = physics_fixture_create();
physics_fixture_set_box_shape(_fix, _w, _h);
physics_fixture_set_kinematic(_fix);
physics_fixture_set_friction(_fix, _frc);
physics_fixture_set_collision_group(_fix, _col);
array_push(obj.fixture, physics_fixture_bind(_fix, obj));
return obj;
} #endregion
static update = function() { #region
if(IS_FIRST_FRAME) reset();
} #endregion
static reset = function() { #region
for( var i = 0, n = array_length(object); i < n; i++ ) {
if(instance_exists(object[i]))
instance_destroy(object[i]);
}
object = [];
var _sids = getInputData(0);
for( var i = 0; i < 4; i++ )
if(_sids & (1 << i)) array_push(object, spawn(i));
} #endregion
static onDrawNode = function(xx, yy, _mx, _my, _s, _hover, _focus) {
var bbox = drawGetBbox(xx, yy, _s);
var _sids = getInputData(0);
var spr = s_rigid_walls;
var ss = min(bbox.w / sprite_get_width(spr), bbox.h / sprite_get_height(spr));
draw_sprite_ext(spr, 0, bbox.xc, bbox.yc, ss, ss, 0, c_white, 1);
if(_sids & (1 << 0)) draw_sprite_ext(spr, 1, bbox.xc, bbox.yc, ss, ss, 180, c_white, 1);
if(_sids & (1 << 1)) draw_sprite_ext(spr, 1, bbox.xc, bbox.yc, ss, ss, 0, c_white, 1);
if(_sids & (1 << 2)) draw_sprite_ext(spr, 1, bbox.xc, bbox.yc, ss, ss, 270, c_white, 1);
if(_sids & (1 << 3)) draw_sprite_ext(spr, 1, bbox.xc, bbox.yc, ss, ss, 90, c_white, 1);
}
}