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paintselecting buildable structures while rotating

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devZoGok
2023-09-23 15:50:20 +03:00
parent 35996a0298
commit 4ba11bb276
4 changed files with 24 additions and 47 deletions
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unitFrameController.cpp
+15 -4
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@@ -21,7 +21,7 @@ namespace battleship{
static UnitFrameController *unitFrameController = nullptr;
UnitFrameController::UnitFrame::UnitFrame(string modelPath, int i, int t) : id(i), type(t) {
UnitFrameController::UnitFrame::UnitFrame(string modelPath, int i, int t, Vector3 pos, Quaternion rot) : id(i), type(t) {
Root *root = Root::getSingleton();
Material *mat = new Material(root->getLibPath() + "texture");
mat->addBoolUniform("texturingEnabled", false);
@@ -31,6 +31,8 @@ namespace battleship{
model = new Model(modelPath);
model->setWireframe(true);
model->setMaterial(mat);
model->setPosition(pos);
model->setOrientation(rot);
root->getRootNode()->attachChild(model);
}
@@ -42,7 +44,8 @@ namespace battleship{
}
void UnitFrameController::paintSelect(Vector3 rowEnd, float width, float length){
float lenRow = (rowEnd - paintSelectRowStart).getLength();
Vector3 rowDir = rowEnd - paintSelectRowStart;
float lenRow = rowDir.getLength();
float hypothenuse = sqrt(width * width + length * length);
int numStructsInRow = int(lenRow / hypothenuse);
@@ -53,14 +56,22 @@ namespace battleship{
int structureId = unitFrames[0].id;
sol::state_view SOL_LUA_STATE = generateView();
string modelPath = (string)SOL_LUA_STATE["basePath"][structureId + 1] + (string)SOL_LUA_STATE["meshPath"][structureId + 1];
addUnitFrame(UnitFrame(modelPath, structureId, (int)UnitType::LAND));
Vector3 buildDir = rowDir;
if(unitFrames.size() > 1)
buildDir = unitFrames[1].model->getPosition() - unitFrames[0].model->getPosition();
Vector3 pos = paintSelectRowStart + buildDir.norm() * hypothenuse * unitFrames.size();
addUnitFrame(UnitFrame(modelPath, structureId, (int)UnitType::LAND, pos));
}
}
//TODO implement terrain evenness check
void UnitFrameController::placeUnitFrame(int id, Vector3 newPos, float width, float length){
UnitFrame &s = unitFrames[id];
s.model->setPosition(newPos);
if(!rotatingStructure)
s.model->setPosition(newPos);
Map *map = Map::getSingleton();
MeshData meshData = map->getNodeParent()->getChild(0)->getMesh(0)->getMeshBase();