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// Feather disable all | |
// @ignore | |
/* | |
function Drago3D_Internals() { | |
static Vertex = function(vbuff, x, y, z, nx, ny, nz, u, v, c, a) { | |
vertex_position_3d(vbuff, x, y, z); | |
vertex_normal(vbuff, nx, ny, nz); | |
vertex_colour(vbuff, c, a); | |
vertex_texcoord(vbuff, u, v); | |
}; |
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function tilemap_to_vertex_buffer(tilemap, format) { | |
// vertex format: position, normal, texture | |
var vbuff = vertex_create_buffer(); | |
vertex_begin(vbuff, format); | |
var ts_tileset = tilemap_get_tileset(tilemap); | |
var ts_tex = tileset_get_texture(ts_tileset); | |
var ts_uvs = tileset_get_uvs(ts_tileset); | |
var ts_tex_width = texture_get_texel_width(ts_tex); | |
var ts_tex_height = texture_get_texel_height(ts_tex); | |
var ts_tile_width = tilemap_get_tile_width(tilemap); |
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function draw_ngon(x, y, n, length, rot) { | |
draw_primitive_begin(pr_trianglefan); | |
draw_vertex_colour(x, y, c_white, 1); | |
for (var i = 0; i <= n; i++) { | |
var angle = 2 * pi / n * i + rot; | |
draw_vertex_colour(x + length * cos(angle), y - length * sin(angle), make_colour_hsv(255 / (n + 1) * i, 255, 255), 1); | |
} | |
draw_primitive_end(); | |
} |
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enum InputVerbs { | |
A, B, X, Y, | |
LEFT, RIGHT, UP, DOWN, | |
LOOK_LEFT, LOOK_RIGHT, LOOK_UP, LOOK_DOWN, | |
PAD_LEFT, PAD_RIGHT, PAD_UP, PAD_DOWN, | |
PAUSE, UNPAUSE, RUN, | |
FRIEND_ATTACK, | |
FRIEND_DEFEND, | |
SHOULDERR2, // unused | |
SPELL_FIRE, SPELL_WATER, SPELL_THUNDER, |
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function ds_collection_create() { | |
return [[undefined], 0, 0]; | |
} | |
function ds_collection_add(collection, value) { | |
collection[@ 2]++; | |
var arr = collection[@ 0]; | |
if (array_length(arr) <= collection[@ 1]) { | |
var new_arr = array_create(array_length(arr) * 2, undefined); | |
array_copy(new_arr, 0, arr, 0, array_length(arr)); |
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function string_hex(value, padding) { | |
if (padding == undefined) padding = 0; | |
var s = sign(value); | |
var v = abs(value); | |
var output = ""; | |
while (v > 0) { | |
var c = v & 0xf; |
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function hex(str) { | |
var result = 0; | |
// special unicode values | |
static ZERO = ord("0"); | |
static NINE = ord("9"); | |
static A = ord("A"); | |
static F = ord("F"); | |
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attribute vec3 in_Position; // (x,y,z) | |
//attribute vec3 in_Normal; // (x,y,z) unused in this shader. | |
attribute vec4 in_Colour; // (r,g,b,a) | |
attribute vec2 in_TextureCoord; // (u,v) | |
varying vec2 v_vTexcoord; | |
varying vec4 v_vColour; | |
void main() { | |
vec4 object_space_pos = vec4(in_Position, 1.); |
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function NVec2(_x, _y) { | |
x = _x; | |
y = _y; | |
Add = function(_val) { | |
return new NVec2(x + _val.x, y + _val.y); | |
} | |
Sub = function(_val) { | |
return new NVec2(x - _val.x, y - _val.y); |
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varying vec2 v_vTexcoord; | |
varying vec4 v_vColour; | |
#pragma include("lighting.f.xsh") | |
/// https://github.com/GameMakerDiscord/Xpanda | |
uniform float lightBuckets; | |
varying vec4 v_lightColour; |
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