mirror of
https://github.com/Dingo-Shenanigans/ReSkate.git
synced 2026-10-24 04:16:26 +02:00
AyeZeeBB
e35e33d66d
Each part of the local board (deck, grip, trucks, wheels) has a material instance with a few shader values of its own, found in the running game. reskate.board.parameters lists them by key and type. set_parameter holds a colour or a number there each tick, published until it shows, and the board's own value comes back when the plugin lets go or stops. Integers and switches pick how the board is drawn, the store's foil looks among them, so plugins only read those. Only your own screen changes.
106 lines
7.2 KiB
C++
106 lines
7.2 KiB
C++
#pragma once
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#include <array>
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#include <cstddef>
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#include <cstdint>
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// Remote skater and skateboard cosmetics.
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namespace dingosdk::game::build::v20260929::native_cosmetics {
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// Customization component that owns the recipe at +0x150.
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inline constexpr std::uintptr_t cosmetic_component_vtable = 0x6084c88;
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// Deep-copies a recipe value into a component (component, recipe).
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inline constexpr std::uintptr_t recipe_copy = 0x5230b0;
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inline constexpr std::array<unsigned char, 24> recipe_copy_prefix{
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0x48,0x89,0x5c,0x24,0x08,0x57,0x48,0x83,0xec,0x20,0x48,0x8b,0x41,0x08,0x48,0x8b,
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0xf9,0x48,0x8b,0x98,0x90,0x00,0x00,0x00};
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// Publishes this AppearanceItem's per-instance named material map to its render meshes.
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// (item, map_index), with map_index 0 for addMaterial("Top_mat").
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inline constexpr std::uintptr_t publish_materials = 0x1331420;
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inline constexpr std::array<unsigned char, 24> publish_materials_prefix{
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0x48,0x89,0x5c,0x24,0x08,0x89,0x54,0x24,0x10,0x55,0x56,0x57,0x41,0x54,0x41,0x55,
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0x41,0x56,0x41,0x57,0x48,0x83,0xec,0x20};
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// Typed per-instance shader setter reached by MaterialInstance:addEsVector.
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// (material, ParamDbKey*, NativeValue*, priority) -> success. Inserts with the
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// engine allocator and preserves the existing priority rules.
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inline constexpr std::uintptr_t set_shader_parameter = 0x1312d00;
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inline constexpr std::array<unsigned char, 24> set_shader_parameter_prefix{
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0x48,0x89,0x5c,0x24,0x20,0x48,0x89,0x4c,0x24,0x08,0x55,0x56,0x57,0x41,0x54,0x41,
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0x55,0x48,0x8d,0x6c,0x24,0xc9,0x48,0x81};
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// Initialized ColorRgb type descriptor; validate its type hash, size and index.
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inline constexpr std::uintptr_t color_rgb_type = 0x7780c50;
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// A material instance's own shader parameters (an AppearanceItem's named material): a hash map at
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// +0x268 of buckets, +0x270 its bucket count, +0x274 how many it holds. A node holds its ParamDbKey
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// at +0 (identity, size, type index and count words, then the key's 64-bit hash at +8), the value
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// at +0x10, the value's type object at +0x20, flags at +0x28 (bit 0 set on every live one) and the
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// next node at +0x40. A value written there shows once the material is marked changed at +0x2f6 and
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// its item publishes its materials (publish_materials). Read from the running game's board, 2026-10-22.
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inline constexpr std::size_t material_parameters = 0x268;
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inline constexpr std::size_t material_parameter_buckets = 0x270;
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inline constexpr std::size_t material_parameter_count = 0x274;
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inline constexpr std::size_t material_changed = 0x2f6;
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inline constexpr std::size_t parameter_value = 0x10;
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inline constexpr std::size_t parameter_type = 0x20;
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inline constexpr std::size_t parameter_flags = 0x28;
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inline constexpr std::size_t parameter_next = 0x40;
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// The type hash (the first word of the TypeInfo a type object points to; its size is the word at
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// +6) of each kind of value the board's materials hold: ColorRgb, Float32, an integer (values like
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// 13 on the deck, which pick how it is drawn) and a boolean (a switch the shader was compiled with).
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inline constexpr std::uint32_t color_rgb_type_hash = 0x885eff59;
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inline constexpr std::uint32_t float_type_hash = 0x2bb65c2d;
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inline constexpr std::uint32_t integer_type_hash = 0x8e4a817e;
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inline constexpr std::uint32_t boolean_type_hash = 0x36ed3444;
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// Finds a named entry in a loaded table by the FNV-1a hash of its name:
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// (out, name, table, flag, context) -> out, the fifth passed on the stack.
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// The skater loader's preset lookups reach it through a Lua binding that
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// passes a nil table on when a preset's bundle was not found, and the function
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// reads the table without checking it.
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inline constexpr std::uintptr_t named_lookup = 0x16fc900;
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inline constexpr std::array<unsigned char, 24> named_lookup_prefix{
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0x40,0x55,0x56,0x57,0x41,0x56,0x48,0x81,0xec,0xd8,0x02,0x00,0x00,0x48,0x8b,0x05,
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0xac,0x7a,0xac,0x05,0x48,0x33,0xc4,0x48};
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// The skater scripts' item:addEsShaderPreset(material, preset): a Lua function (state) -> count
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// of results. Its third argument is a reference to the loaded preset, which it uses without
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// checking that the preset is there: an item whose preset has gone (or never loaded) by the
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// time its script runs crashes the game in the material's construction.
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inline constexpr std::uintptr_t add_shader_preset = 0x52cb70;
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inline constexpr std::array<unsigned char, 16> add_shader_preset_prefix{
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0x40,0x53,0x55,0x56,0x57,0x41,0x56,0x41,0x57,0x48,0x83,0xec,0x28,0x48,0x8b,0xd9};
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// The two calls it makes to read that argument: (state, argument number) -> the reference, and
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// (reference, 0) -> the preset it holds, or null.
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inline constexpr std::uintptr_t script_preset_reference = 0x336f060;
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inline constexpr std::array<unsigned char, 8> script_preset_reference_prefix{0x4c,0x8d,0x05,0x81,0xa2,0x0d,0x03,0xe9};
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inline constexpr std::uintptr_t referenced_preset = 0x16fe9c0;
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// An AppearanceShaderExpressionPreset as loaded (its EBX layout): ParamInfo, the array of its
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// AppearanceExpressionParamInfo at +0x20, 40 bytes each: the value's boxed {TypeInfo*, data*} at
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// +0, its Parameter at +0x10, its ParamKey at +0x18. Applying a preset to a material (0x141314340,
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// under 0x141330210) type-checks every entry whose data is set, reading the TypeInfo unchecked.
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inline constexpr std::size_t preset_parameters = 0x20;
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inline constexpr std::size_t preset_parameter_size = 40;
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inline constexpr std::size_t preset_parameter_key = 0x18;
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// What item:addEsShaderPreset does with the item, the material and the preset, besides keeping the
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// preset with the item (2026-10-21, for items worn on top: layer_materials.h):
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// - the Lua argument as a userdata of a type: (state, argument number, type name) -> its block, which
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// holds the native AppearanceItem; an AppearanceMaterial argument is the material itself;
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// - an AppearanceItem's material by name (AppearanceItem:addMaterial): (item, 0, has name, name hash,
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// name, variant 0xff) -> the material, made when the item has none of that name. The name is kept:
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// it must outlive the item;
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// - then on the material: (material, the preset's name), (material, item), (material, the preset's
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// Lua reference).
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inline constexpr std::uintptr_t script_userdata = 0x3362860;
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inline constexpr std::array<unsigned char, 16> script_userdata_prefix{
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0x48,0x89,0x5c,0x24,0x08,0x48,0x89,0x74,0x24,0x10,0x57,0x48,0x83,0xec,0x20,0x49};
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inline constexpr std::uintptr_t item_material = 0x131e5e0;
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inline constexpr std::array<unsigned char, 24> item_material_prefix{
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0x48,0x89,0x5c,0x24,0x08,0x48,0x89,0x6c,0x24,0x10,0x56,0x57,0x41,0x56,0x48,0x83,
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0xec,0x50,0x0f,0xb6,0xb4,0x24,0x98,0x00};
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inline constexpr std::uintptr_t material_preset_name = 0x1313150;
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inline constexpr std::array<unsigned char, 16> material_preset_name_prefix{
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0x48,0x89,0x54,0x24,0x10,0x48,0x83,0xec,0x48,0x48,0x81,0xc1,0x48,0x01,0x00,0x00};
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inline constexpr std::uintptr_t material_item = 0x1330480;
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inline constexpr std::array<unsigned char, 16> material_item_prefix{
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0x48,0x89,0x54,0x24,0x10,0x55,0x56,0x41,0x54,0x41,0x55,0x41,0x56,0x41,0x57,0x48};
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inline constexpr std::uintptr_t material_preset = 0x1312ce0;
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inline constexpr std::array<unsigned char, 9> material_preset_prefix{0x48,0x83,0xc1,0x08,0xe9,0x97,0x6c,0x01,0x00};
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inline constexpr std::array<unsigned char, 17> referenced_preset_prefix{
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0x48,0x8b,0x09,0x48,0x85,0xc9,0x74,0x07,0x48,0x8b,0x01,0x48,0xff,0x60,0x18,0x33,0xc0};
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}
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