mirror of
https://github.com/Dingo-Shenanigans/ReSkate.git
synced 2026-10-28 19:36:54 +01:00
gbgyo
4f07b448a3
Add permission-gated effect handles, native surface attachments, and world lifetime cleanup. Extend physics_step with optional contact geometry and body poses. Document the generic API and validate it with self-contained plugin and geometry fixtures.
30 lines
1.3 KiB
C++
30 lines
1.3 KiB
C++
#include "plugin_effects.h"
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#include <cmath>
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namespace dingosdk::plugins {
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bool private_effect_asset(std::string_view asset, bool decal) noexcept {
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const std::string_view prefix = decal ? "world/materials/decal/reskate_" : "effects/reskate/";
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if (!asset.starts_with(prefix) || asset.size() <= prefix.size() || asset.size() > 240 ||
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asset.back() == '/' || asset.find("//") != std::string_view::npos) return false;
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for (const char c : asset)
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if (!((c >= 'a' && c <= 'z') || (c >= '0' && c <= '9') || c == '/' || c == '_' || c == '-')) return false;
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return true;
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}
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bool valid_effect_matrix(const EffectMatrix& m) noexcept {
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for (const float v : m) if (!std::isfinite(v)) return false;
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if (m[3] != 0 || m[7] != 0 || m[11] != 0 || m[15] != 1) return false;
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float lengths[3]{};
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for (unsigned a = 0; a < 3; ++a) {
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if (std::abs(m[12 + a]) > 100000) return false;
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for (unsigned i = 0; i < 3; ++i) lengths[a] += m[a * 4 + i] * m[a * 4 + i];
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if (lengths[a] < .000001f || lengths[a] > 400) return false;
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for (unsigned b = 0; b < a; ++b) {
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float dot{};
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for (unsigned i = 0; i < 3; ++i) dot += m[a * 4 + i] * m[b * 4 + i];
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if (std::abs(dot) > .01f * std::sqrt(lengths[a] * lengths[b])) return false;
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}
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}
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return true;
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}
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}
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