Initial commit

engines/ags/plugins/ags_waves/data.cpp

@@ -0,0 +1,133 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * of the License, or(at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "common/util.h"
+#include "ags/plugins/ags_waves/ags_waves.h"
+
+namespace AGS3 {
+namespace Plugins {
+namespace AGSWaves {
+
+void AGSWaves::SaveVariable(ScriptMethodParams &params) {
+	PARAMS2(const char *, value, int, id);
+
+	if (GameDatavalue[id] != nullptr) {
+		free(GameDatavalue[id]);
+	}
+	if (value != nullptr) {
+		GameDatavalue[id] = scumm_strdup(value);
+	} else {
+		GameDatavalue[id] = nullptr;
+	}
+}
+
+void AGSWaves::ReadVariable(ScriptMethodParams &params) {
+	PARAMS1(int, id);
+
+	if (GameDatavalue[id] == nullptr) {
+		params._result = _engine->CreateScriptString("");
+	} else {
+		params._result = _engine->CreateScriptString(GameDatavalue[id]);
+	}
+}
+
+void AGSWaves::GameDoOnceOnly(ScriptMethodParams &params) {
+	//	PARAMS1(const char *, value);
+
+	GetGDState(params);
+	if (params._result) {
+		// Set state to false
+		params.push_back(false);
+		SetGDState(params);
+
+		params._result = true;
+	} else {
+		params._result = false;
+	}
+}
+
+void AGSWaves::SetGDState(ScriptMethodParams &params) {
+	PARAMS2(const char *, value, bool, setValue);
+
+	int id = -1;
+	for (int i = 0; i <= usedTokens; i++) {
+		if (Token[i] != nullptr && strcmp(Token[i], value) == 0) {
+			id = i;
+			TokenUnUsed[i] = setValue;
+			i = usedTokens + 1;
+		}
+	}
+
+	if (id == -1) {
+		// It doesn't find it while trying to set its state
+		// create the thing with said state
+		id = usedTokens;
+		TokenUnUsed[id] = setValue;
+		if (Token[id] != nullptr)
+			free(Token[id]);
+
+		Token[id] = scumm_strdup(value);
+		usedTokens++;
+	}
+}
+
+void AGSWaves::GetGDState(ScriptMethodParams &params) {
+	PARAMS1(const char *, value);
+
+	int id = -1;
+
+	for (int i = 0; i <= usedTokens; i++) {
+		if (Token[i] != nullptr && strcmp(Token[i], value) == 0) {
+			id = i;
+			i = usedTokens + 1;
+		}
+	}
+
+	if (id == -1) {
+		params._result = true;
+	} else {
+		params._result = TokenUnUsed[id];
+	}
+}
+
+void AGSWaves::ResetAllGD(ScriptMethodParams &params) {
+	for (int i = 0; i <= usedTokens; i++) {
+		if (Token[i] != nullptr)
+			free(Token[i]);
+		Token[i] = nullptr;
+		TokenUnUsed[i] = true;
+	}
+	usedTokens = 0;
+}
+
+void AGSWaves::GetWalkbehindBaserine(ScriptMethodParams &params) {
+	PARAMS1(int, id);
+	params._result = Walkbehind[id];
+}
+
+void AGSWaves::SetWalkbehindBaserine(ScriptMethodParams &params) {
+	PARAMS2(int, id, int, base);
+	Walkbehind[id] = base;
+}
+
+} // namespace AGSWaves
+} // namespace Plugins
+} // namespace AGS3