Deltarune (Chapter 4) script viewer

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gml_Object_obj_fx_screenbloom_Draw_0

(view raw script w/o annotations or w/e)
1 
siner++;
2 
var scale = 0.5 + (global.darkzone * 0.5);
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if (!surface_exists(mysurface))
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    mysurface = surface_create(__view_get(e__VW.WView, 0), __view_get(e__VW.HView, 0));
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surface_set_target(mysurface);
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if (brightbloom == 1)
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{
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    draw_clear_alpha(c_black, 0);
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    draw_set_blend_mode(bm_add);
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}
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if (style == 0)
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{
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    draw_set_alpha(0.5);
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    var b = bloomdist + (sin(siner / period) * amplitude);
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    draw_surface_ext(application_surface, -b, -b, 0.5, 0.5, 0, c_white, 0.5);
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    draw_surface_ext(application_surface, b, -b, 0.5, 0.5, 0, c_white, 0.5);
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    draw_surface_ext(application_surface, -b, b, 0.5, 0.5, 0, c_white, 0.5);
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    draw_surface_ext(application_surface, b, b, 0.5, 0.5, 0, c_white, 0.5);
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    draw_set_alpha(bloomstrength);
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}
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if (style == 1)
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{
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    var b = bloomdist + (sin(siner / period) * amplitude);
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    draw_set_alpha(0.6);
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    draw_surface(application_surface, -b * 2, -b * 2);
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    draw_surface(application_surface, b * 2, -b * 2);
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    draw_surface(application_surface, -b * 2, b * 2);
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    draw_surface(application_surface, b * 2, b * 2);
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    draw_set_alpha(0.5);
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    draw_surface(application_surface, -b, -b);
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    draw_surface(application_surface, b, -b);
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    draw_surface(application_surface, -b, b);
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    draw_surface(application_surface, b, b);
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    draw_set_alpha(bloomstrength);
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}
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if (style == 2)
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{
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    var b = bloomdist + (sin(siner / period) * amplitude);
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    for (i = 0; i < 4; i++)
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        draw_surface_ext(application_surface, lengthdir_x(b * 2, (siner * 2) + (90 * i)) + xoff, lengthdir_y(b * 2, (siner * 2) + (90 * i)) + yoff, scale, scale, 0, c_white, 0.6);
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    for (i = 0; i < 4; i++)
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        draw_surface_ext(application_surface, lengthdir_x(b, (siner * 2) + (90 * i) + 45) + xoff, lengthdir_y(b, (siner * 2) + (90 * i) + 45) + yoff, scale, scale, 0, c_white, 0.5);
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}
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if (style == 3)
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{
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    var b = bloomdist + (sin(siner / period) * amplitude);
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    draw_set_alpha(0.5);
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    for (i = 0; i < 4; i++)
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        draw_surface(application_surface, lengthdir_x(b, (siner * 2) + (90 * i) + 45), lengthdir_y(b, (siner * 2) + (90 * i) + 45));
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    draw_set_alpha(bloomstrength);
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}
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surface_reset_target();
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draw_surface(mysurface, camerax(), cameray());
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if (brightbloom != 0)
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    draw_set_blend_mode(bm_normal);
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57 
enum e__VW
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{
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    XView,
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    YView,
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    WView,
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    HView,
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    Angle,
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    HBorder,
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    VBorder,
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    HSpeed,
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    VSpeed,
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    Object,
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    Visible,
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    XPort,
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    YPort,
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    WPort,
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    HPort,
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    Camera,
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    SurfaceID
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}