forked from Mirrors/openclonk
107 lines
2.8 KiB
C
107 lines
2.8 KiB
C
/*--
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Resource Extraction
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Author: Maikel
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Player must extract the resources of the specified type.
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TODO: Expand to liquids and digable materials.
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--*/
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#include Library_Goal
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local resource_list; // List of materials to be mined.
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protected func Initialize()
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{
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resource_list = [];
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return inherited(...);
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}
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/*-- Resources --*/
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public func SetResource(string resource)
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{
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var pos = GetLength(resource_list);
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resource_list[pos] = resource;
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return;
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}
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/*-- Goal interface --*/
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// The goal is fulfilled if all specified resource have been mined.
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public func IsFulfilled()
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{
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for (var i = 0; i < GetLength(resource_list); i++)
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{
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var mat = resource_list[i];
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var mat_cnt = GetMaterialCount(Material(mat));
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var blast_ratio = GetMaterialVal("Blast2ObjectRatio", "Material", Material(mat));
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// Still solid material to be mined.
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if (mat_cnt == -1 || mat_cnt > 3 * blast_ratio / 2)
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return false;
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var res_id = GetMaterialVal("Blast2Object", "Material", Material(mat));
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// Still objects of material to be collected.
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if (ObjectCount(Find_ID(res_id)) > 0)
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return false;
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}
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// Goal fulfilled.
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return true;
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}
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// Shows or hides a message window with information.
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public func Activate(int plr)
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{
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// If goal message open -> hide it.
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if (GetEffect("GoalMessage", this))
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{
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CustomMessage("", nil, plr, nil, nil, nil, nil, nil, MSG_HCenter);
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RemoveEffect("GoalMessage", this);
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return;
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}
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// Otherwise open a new message.
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AddEffect("GoalMessage", this, 100, 0, this);
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var message;
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if (IsFulfilled())
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{
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message = "@$MsgGoalFulfilled$";
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}
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else
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{
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message = "@$MsgGoalExtraction$";
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for (var i = 0; i < GetLength(resource_list); i++)
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{
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var mat = resource_list[i];
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var mat_cnt = GetMaterialCount(Material(mat));
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var res_id = GetMaterialVal("Blast2Object", "Material", Material(mat));
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var res_cnt = ObjectCount(Find_ID(res_id));
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var blast_ratio = GetMaterialVal("Blast2ObjectRatio", "Material", Material(mat));
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var add_msg = Format("$MsgGoalResource$", res_id, (mat_cnt - blast_ratio / 2) / blast_ratio, res_cnt);
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message = Format("%s%s", message, add_msg);
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}
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}
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CustomMessage(message, nil, plr, 0, 16 + 64, 0xffffff, GUI_MenuDeco, this, MSG_HCenter);
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return;
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}
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protected func FxGoalMessageStart() {}
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public func GetShortDescription(int plr)
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{
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// Show resource image with total resource count.
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var msg = "";
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for (var i = 0; i < GetLength(resource_list); i++)
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{
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var mat = resource_list[i];
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var mat_cnt = GetMaterialCount(Material(mat));
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var res_id = GetMaterialVal("Blast2Object", "Material", Material(mat));
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var res_cnt = ObjectCount(Find_ID(res_id));
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var blast_ratio = GetMaterialVal("Blast2ObjectRatio", "Material", Material(mat));
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msg = Format("%s{{%i}}: %d ", msg, res_id, (mat_cnt - blast_ratio / 2) / blast_ratio + res_cnt);
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}
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return msg;
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}
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/*-- Proplist --*/
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local Name = "$Name$";
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