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examples: add cubemap example (#523)

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Co-authored-by: Scott Johnson <scott.johnson@furniturerow.com>
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NewbLuck 2022-09-09 23:41:24 -06:00 • committed by GitHub
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examples/cubemap/cube_mesh.zig Normal file
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pub const Vertex = struct {
pos: @Vector(4, f32),
col: @Vector(4, f32),
uv: @Vector(2, f32),
};
pub const vertices = [_]Vertex{
.{ .pos = .{ 1, -1, 1, 1 }, .col = .{ 1, 0, 1, 1 }, .uv = .{ 0, 1 } },
.{ .pos = .{ -1, -1, 1, 1 }, .col = .{ 0, 0, 1, 1 }, .uv = .{ 1, 1 } },
.{ .pos = .{ -1, -1, -1, 1 }, .col = .{ 0, 0, 0, 1 }, .uv = .{ 1, 0 } },
.{ .pos = .{ 1, -1, -1, 1 }, .col = .{ 1, 0, 0, 1 }, .uv = .{ 0, 0 } },
.{ .pos = .{ 1, -1, 1, 1 }, .col = .{ 1, 0, 1, 1 }, .uv = .{ 0, 1 } },
.{ .pos = .{ -1, -1, -1, 1 }, .col = .{ 0, 0, 0, 1 }, .uv = .{ 1, 0 } },
.{ .pos = .{ 1, 1, 1, 1 }, .col = .{ 1, 1, 1, 1 }, .uv = .{ 0, 1 } },
.{ .pos = .{ 1, -1, 1, 1 }, .col = .{ 1, 0, 1, 1 }, .uv = .{ 1, 1 } },
.{ .pos = .{ 1, -1, -1, 1 }, .col = .{ 1, 0, 0, 1 }, .uv = .{ 1, 0 } },
.{ .pos = .{ 1, 1, -1, 1 }, .col = .{ 1, 1, 0, 1 }, .uv = .{ 0, 0 } },
.{ .pos = .{ 1, 1, 1, 1 }, .col = .{ 1, 1, 1, 1 }, .uv = .{ 0, 1 } },
.{ .pos = .{ 1, -1, -1, 1 }, .col = .{ 1, 0, 0, 1 }, .uv = .{ 1, 0 } },
.{ .pos = .{ -1, 1, 1, 1 }, .col = .{ 0, 1, 1, 1 }, .uv = .{ 0, 1 } },
.{ .pos = .{ 1, 1, 1, 1 }, .col = .{ 1, 1, 1, 1 }, .uv = .{ 1, 1 } },
.{ .pos = .{ 1, 1, -1, 1 }, .col = .{ 1, 1, 0, 1 }, .uv = .{ 1, 0 } },
.{ .pos = .{ -1, 1, -1, 1 }, .col = .{ 0, 1, 0, 1 }, .uv = .{ 0, 0 } },
.{ .pos = .{ -1, 1, 1, 1 }, .col = .{ 0, 1, 1, 1 }, .uv = .{ 0, 1 } },
.{ .pos = .{ 1, 1, -1, 1 }, .col = .{ 1, 1, 0, 1 }, .uv = .{ 1, 0 } },
.{ .pos = .{ -1, -1, 1, 1 }, .col = .{ 0, 0, 1, 1 }, .uv = .{ 0, 1 } },
.{ .pos = .{ -1, 1, 1, 1 }, .col = .{ 0, 1, 1, 1 }, .uv = .{ 1, 1 } },
.{ .pos = .{ -1, 1, -1, 1 }, .col = .{ 0, 1, 0, 1 }, .uv = .{ 1, 0 } },
.{ .pos = .{ -1, -1, -1, 1 }, .col = .{ 0, 0, 0, 1 }, .uv = .{ 0, 0 } },
.{ .pos = .{ -1, -1, 1, 1 }, .col = .{ 0, 0, 1, 1 }, .uv = .{ 0, 1 } },
.{ .pos = .{ -1, 1, -1, 1 }, .col = .{ 0, 1, 0, 1 }, .uv = .{ 1, 0 } },
.{ .pos = .{ 1, 1, 1, 1 }, .col = .{ 1, 1, 1, 1 }, .uv = .{ 0, 1 } },
.{ .pos = .{ -1, 1, 1, 1 }, .col = .{ 0, 1, 1, 1 }, .uv = .{ 1, 1 } },
.{ .pos = .{ -1, -1, 1, 1 }, .col = .{ 0, 0, 1, 1 }, .uv = .{ 1, 0 } },
.{ .pos = .{ -1, -1, 1, 1 }, .col = .{ 0, 0, 1, 1 }, .uv = .{ 1, 0 } },
.{ .pos = .{ 1, -1, 1, 1 }, .col = .{ 1, 0, 1, 1 }, .uv = .{ 0, 0 } },
.{ .pos = .{ 1, 1, 1, 1 }, .col = .{ 1, 1, 1, 1 }, .uv = .{ 0, 1 } },
.{ .pos = .{ 1, -1, -1, 1 }, .col = .{ 1, 0, 0, 1 }, .uv = .{ 0, 1 } },
.{ .pos = .{ -1, -1, -1, 1 }, .col = .{ 0, 0, 0, 1 }, .uv = .{ 1, 1 } },
.{ .pos = .{ -1, 1, -1, 1 }, .col = .{ 0, 1, 0, 1 }, .uv = .{ 1, 0 } },
.{ .pos = .{ 1, 1, -1, 1 }, .col = .{ 1, 1, 0, 1 }, .uv = .{ 0, 0 } },
.{ .pos = .{ 1, -1, -1, 1 }, .col = .{ 1, 0, 0, 1 }, .uv = .{ 0, 1 } },
.{ .pos = .{ -1, 1, -1, 1 }, .col = .{ 0, 1, 0, 1 }, .uv = .{ 1, 0 } },
};