Initial commit for GitHub migration based on spice2x-25-03-03

src/spice2x/api/modules/analogs.cpp

@@ -0,0 +1,177 @@
+#include "analogs.h"
+#include <functional>
+#include "external/rapidjson/document.h"
+#include "misc/eamuse.h"
+#include "cfg/analog.h"
+#include "launcher/launcher.h"
+#include "games/io.h"
+#include "util/utils.h"
+
+using namespace std::placeholders;
+using namespace rapidjson;
+
+
+namespace api::modules {
+
+    Analogs::Analogs() : Module("analogs") {
+        functions["read"] = std::bind(&Analogs::read, this, _1, _2);
+        functions["write"] = std::bind(&Analogs::write, this, _1, _2);
+        functions["write_reset"] = std::bind(&Analogs::write_reset, this, _1, _2);
+        analogs = games::get_analogs(eamuse_get_game());
+    }
+
+    /**
+     * read()
+     */
+    void Analogs::read(api::Request &req, Response &res) {
+
+        // check analog cache
+        if (!analogs) {
+            return;
+        }
+
+        // add state for each analog
+        for (auto &analog : *this->analogs) {
+            Value state(kArrayType);
+            Value analog_name(analog.getName().c_str(), res.doc()->GetAllocator());
+            Value analog_state(GameAPI::Analogs::getState(RI_MGR, analog));
+            Value analog_enabled(analog.override_enabled);
+            state.PushBack(analog_name, res.doc()->GetAllocator());
+            state.PushBack(analog_state, res.doc()->GetAllocator());
+            state.PushBack(analog_enabled, res.doc()->GetAllocator());
+            res.add_data(state);
+        }
+    }
+
+    /**
+     * write([name: str, state: float], ...)
+     */
+    void Analogs::write(Request &req, Response &res) {
+
+        // check analog cache
+        if (!analogs)
+            return;
+
+        // loop parameters
+        for (Value &param : req.params.GetArray()) {
+
+            // check params
+            if (!param.IsArray()) {
+                error(res, "parameters must be arrays");
+                return;
+            }
+            if (param.Size() < 2) {
+                error_params_insufficient(res);
+                continue;
+            }
+            if (!param[0].IsString()) {
+                error_type(res, "name", "string");
+                continue;
+            }
+            if (!param[1].IsFloat() && !param[1].IsInt()) {
+                error_type(res, "state", "float");
+                continue;
+            }
+
+            // get params
+            auto analog_name = param[0].GetString();
+            auto analog_state = param[1].GetFloat();
+
+            // write analog state
+            if (!this->write_analog(analog_name, analog_state)) {
+                error_unknown(res, "analog", analog_name);
+                continue;
+            }
+        }
+    }
+
+    /**
+     * write_reset()
+     * write_reset([name: str], ...)
+     */
+    void Analogs::write_reset(Request &req, Response &res) {
+
+        // check analog cache
+        if (!analogs)
+            return;
+
+        // get params
+        auto params = req.params.GetArray();
+
+        // write_reset()
+        if (params.Size() == 0) {
+            if (analogs != nullptr) {
+                for (auto &analog : *this->analogs) {
+                    analog.override_enabled = false;
+                }
+            }
+            return;
+        }
+
+        // loop parameters
+        for (Value &param : req.params.GetArray()) {
+
+            // check params
+            if (!param.IsArray()) {
+                error(res, "parameters must be arrays");
+                return;
+            }
+            if (param.Size() < 1) {
+                error_params_insufficient(res);
+                continue;
+            }
+            if (!param[0].IsString()) {
+                error_type(res, "name", "string");
+                continue;
+            }
+
+            // get params
+            auto analog_name = param[0].GetString();
+
+            // write analog state
+            if (!this->write_analog_reset(analog_name)) {
+                error_unknown(res, "analog", analog_name);
+                continue;
+            }
+        }
+    }
+
+    bool Analogs::write_analog(std::string name, float state) {
+
+        // check analog cache
+        if (!this->analogs) {
+            return false;
+        }
+
+        // find analog
+        for (auto &analog : *this->analogs) {
+            if (analog.getName() == name) {
+                analog.override_state = CLAMP(state, 0.f, 1.f);
+                analog.override_enabled = true;
+                return true;
+            }
+        }
+
+        // unknown analog
+        return false;
+    }
+
+    bool Analogs::write_analog_reset(std::string name) {
+
+        // check analog cache
+        if (!analogs) {
+            return false;
+        }
+
+        // find analog
+        for (auto &analog : *this->analogs) {
+            if (analog.getName() == name) {
+                analog.override_enabled = false;
+                return true;
+            }
+        }
+
+        // unknown analog
+        return false;
+    }
+}