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Seed: Extract function for planting manually 

Makes it possible to plant manually if some object overloads ControlUse
install-platforms
Mark 2017-09-02 21:02:46 +02:00
parent c4cd9dda63
commit 4838093aaf
1 changed files with 25 additions and 1 deletions
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26
planet/Objects.ocd/Libraries.ocd/Plants.ocd/Seed.ocd/Script.c
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@ -23,6 +23,9 @@ local lib_seed_creationtime;
// ****** Must be the id of the plant to create. Do not leave empty.
local lib_seed_plant;
// Can be planted manually?
local lib_seed_can_plant_manually = true;
/* Reproduction control */
/** Chance of seeded plant to reproduce again (does not affect the seed itself)
@ -221,16 +224,37 @@ private func Sprout()
/* Planting */
// When the clonk is able to use the item
public func RejectUse(object clonk)
{
return _inherited(clonk) || (lib_seed_can_plant_manually && !clonk->IsWalking());
}
public func ControlUse(object clonk, int x, int y, bool box)
{
if(!clonk->~IsWalking()) return true;
var used = _inherited(clonk, x, y, box, ...);
if (!used && lib_seed_can_plant_manually)
{
return PlantManually(clonk);
}
return used;
}
private func PlantManually(object clonk)
{
var ground = GetGroundPos();
if (ground == -1)
{
return CustomMessage(Format("$TxtBadGround$", GetName()), clonk, clonk->GetController(), 0, 0, 0xff0000);
}
// Soil is needed
if (GetMaterialVal("Soil", "Material", GetMaterial(0,ground)) != 1)
{
return CustomMessage(Format("$TxtBadGround$", GetName()), clonk, clonk->GetController(), 0, 0, 0xff0000);
}
// Plant!
clonk->DoKneel();