Prep choice dialog text messages

Co-authored-by: sigonasr2 <sigonasr2@gmail.com>

main.cpp

@@ -166,9 +166,13 @@ int EQUIP_ITEM_MENU_CURSOR=0;
 int EQUIP_ITEM_MENU_OFFSET=0;
 std::vector<int> EQUIP_ITEM_MENU_CONTENTS={};
 std::vector<std::pair<Item*,int>> SHOP_MENU_CONTENTS={};
-std::array<int,16> MESSAGE_BOX_DIALOG_ANSWERS={};
+std::array<int,16> MESSAGE_BOX_DIALOG_ANSWERS={-1};
-std::array<std::string,3> MESSAGE_BOX_CHOICE_LIST={"","",""};
+int MESSAGE_BOX_DIALOG_CHOICES_MADE=0;
+std::vector<std::string> MESSAGE_BOX_CHOICE_LIST={};
 bool waitingForChoice=false;
+int MESSAGE_BOX_DIALOG_CHOICE_CURSOR=0;
+bool insideChoice=false;
+bool selectionMade=false;
 
 /*
 	[Choice1,Choice2,Choice3]
@@ -188,6 +192,10 @@ void DisplayMessageBox(std::string targetT) {
 	messageBoxMarker=0;
 	messageBoxStartMarker=0;
 	messageBoxStopMarker=0;
+	for (int i=0;i<MESSAGE_BOX_DIALOG_ANSWERS.size();i++) {
+		MESSAGE_BOX_DIALOG_ANSWERS[i]=-1;
+	}
+	MESSAGE_BOX_DIALOG_CHOICES_MADE=0;
 }
 
 bool MOUSE_PRESSED_DOWN=false,MOUSE_DOWN=false,MOUSE_RELEASED=false; //TODO Implement Mouse things.
@@ -369,7 +377,7 @@ This is a test message that lets us trigger straight from a cutscene! Cool!)"),
 			lastPress=frameCount;
 			lastRepeatedFrame=frameCount;
 		}
-		if (messageBoxVisible) {
+		if (messageBoxVisible&&!waitingForChoice) {
 			if (messageBoxMarker==messageBoxFinalText.length()) {
 				if (messageBoxStartMarker+messageBoxStopMarker<targetText.length()) {
 					messageBoxStartMarker+=messageBoxStopMarker;
@@ -378,6 +386,7 @@ This is a test message that lets us trigger straight from a cutscene! Cool!)"),
 					messageBoxText="";
 					messageBoxMarker=0;
 					messageBoxLoad=true;
+					printf("Called 2\n");
 				} else {
 					messageBoxVisible=false;
 					if (CLOSE_OVERWORLD_WINDOW&&INTERACTION_MESSAGES.size()==0) {
@@ -399,6 +408,7 @@ This is a test message that lets us trigger straight from a cutscene! Cool!)"),
 								target->AddHP(healAmt);
 								targetText+=target->obj->name+" recovered "+std::to_string(healAmt)+" hitpoints.\n";
 								messageBoxLoad=true;
+								printf("Called 3\n");
 								messageBoxVisible=true;
 								HEALING_OVERWORLD_MEMBER++;
 								break;
@@ -424,13 +434,14 @@ This is a test message that lets us trigger straight from a cutscene! Cool!)"),
 							targetText+="But it failed.";
 						}
 						messageBoxLoad=true;
+						printf("Called 4\n");
 						messageBoxVisible=true;
 						HEALING_OVERWORLD_SINGLE_MEMBER=false;
 						castingMember->selectedMove=nullptr;
 					}
 				}
 			} else {
-				while (messageBoxMarker<messageBoxFinalText.length()&&!waitingForChoice) {
+				while (MessageBoxAllowedToAdvance()) {
 					AdvanceMessageBox();
 				}
 			}
@@ -665,9 +676,10 @@ This is a test message that lets us trigger straight from a cutscene! Cool!)"),
 			std::string lastLine="";
 			while (messageBoxStartMarker+messageBoxStopMarker<targetText.length()&&GetTextSizeProp(messageBoxFinalText).y<HEIGHT/4-MESSAGE_BORDER_Y) {
 				if (targetText[messageBoxStopMarker+messageBoxStartMarker]=='[') {
-					while (targetText[messageBoxStopMarker+messageBoxStartMarker]!=']') {
+					while (targetText[messageBoxStopMarker+messageBoxStartMarker]!='<') {
 						messageBoxFinalText+=targetText[messageBoxStopMarker+++messageBoxStartMarker];
 					}
+					messageBoxFinalText+=targetText[messageBoxStopMarker+++messageBoxStartMarker];
 					break;
 				}
 				while (messageBoxStartMarker+messageBoxStopMarker<targetText.length()&&GetTextSizeProp(messageBoxFinalText).x<WIDTH/2-MESSAGE_BORDER_X) {
@@ -691,27 +703,55 @@ This is a test message that lets us trigger straight from a cutscene! Cool!)"),
 				}
 			}
 			messageBoxLoad=false;
+			for (int i=0;i<16;i++) {
+				MESSAGE_BOX_DIALOG_ANSWERS[i]=-1;
+			}
+			MESSAGE_BOX_DIALOG_CHOICES_MADE=0;
 		} else {
-			if (messageBoxMarker<messageBoxFinalText.length()) {
+			if (MessageBoxAllowedToAdvance()) {
+				printf("In here: %c\n",messageBoxFinalText[messageBoxMarker]);
 				if (messageBoxFinalText[messageBoxMarker]=='[') {
 					messageBoxMarker++;
 					waitingForChoice=true;
-					MESSAGE_BOX_CHOICE_LIST={"","",""};
+					MESSAGE_BOX_CHOICE_LIST.clear();
-					int counter=0;
+					std::string newMessageBoxChoice="";
 					while (messageBoxFinalText[messageBoxMarker]!=']') {
 						if (messageBoxFinalText[messageBoxMarker]==',') {
-							counter++;
+							MESSAGE_BOX_CHOICE_LIST.push_back(newMessageBoxChoice);
+							newMessageBoxChoice="";
 							messageBoxMarker++;
-						}
+						} else
-						if (messageBoxFinalText[messageBoxMarker]!=']') {
+						{
-							MESSAGE_BOX_CHOICE_LIST[counter]+=messageBoxFinalText[messageBoxMarker++];
+							newMessageBoxChoice+=messageBoxFinalText[messageBoxMarker++];
 						}
 					}
+					MESSAGE_BOX_CHOICE_LIST.push_back(newMessageBoxChoice);
+					newMessageBoxChoice="";
 					for (int i=0;i<MESSAGE_BOX_CHOICE_LIST.size();i++) {
 						printf("%s\n",MESSAGE_BOX_CHOICE_LIST[i].c_str());
 					}
-				} else {
+					MESSAGE_BOX_DIALOG_CHOICE_CURSOR=0;
-					messageBoxText+=messageBoxFinalText[messageBoxMarker++];
+					messageBoxMarker++;
+				} else 
+				if (messageBoxFinalText[messageBoxMarker]=='>') {
+					messageBoxMarker++;
+					int counter=0;
+					if (messageBoxFinalText[messageBoxMarker]-'0'==MESSAGE_BOX_DIALOG_CHOICE_CURSOR) {
+						messageBoxMarker+=2;
+						insideChoice=true;
+					} else {
+						while(messageBoxFinalText[messageBoxMarker]!='>'&&messageBoxFinalText[messageBoxMarker]!='<') {
+							messageBoxMarker++;
+						}
+					}
+				} else 
+				if (!waitingForChoice){
+					if (!insideChoice||insideChoice&&messageBoxFinalText[messageBoxMarker]!='<'&&messageBoxFinalText[messageBoxMarker]!='>') {
+						messageBoxText+=messageBoxFinalText[messageBoxMarker++];
+					} else
+					if (messageBoxFinalText[messageBoxMarker]=='<') {
+						messageBoxMarker++;
+					}
 				}
 			}
 		}
@@ -763,6 +803,29 @@ This is a test message that lets us trigger straight from a cutscene! Cool!)"),
 			KEY_LASTPRESSED=NONE;
 		}
 
+		if (waitingForChoice) {
+			if (UpPressed()) {
+				MESSAGE_BOX_DIALOG_CHOICE_CURSOR--;
+				if (MESSAGE_BOX_DIALOG_CHOICE_CURSOR<0) {
+					MESSAGE_BOX_DIALOG_CHOICE_CURSOR=MESSAGE_BOX_CHOICE_LIST.size()-1;
+				}
+				if (MESSAGE_BOX_DIALOG_CHOICE_CURSOR==0) {
+					KEY_LASTPRESSED=NONE;
+				}
+			}
+			if (DownPressed()) {
+				MESSAGE_BOX_DIALOG_CHOICE_CURSOR=(MESSAGE_BOX_DIALOG_CHOICE_CURSOR+1)%MESSAGE_BOX_CHOICE_LIST.size();
+				if (MESSAGE_BOX_DIALOG_CHOICE_CURSOR==MESSAGE_BOX_CHOICE_LIST.size()-1) {
+					KEY_LASTPRESSED=NONE;
+				}
+			}
+			if (ACTIONKEYPRESSED) {
+				MESSAGE_BOX_DIALOG_ANSWERS[MESSAGE_BOX_DIALOG_CHOICES_MADE++]=MESSAGE_BOX_DIALOG_CHOICE_CURSOR;
+				waitingForChoice=false;
+			}
+			goto reset;
+		}
+
 		if (BATTLE_ENCOUNTER!=nullptr&&!messageBoxVisible) {
 			switch (BATTLE_STATE) {
 				case BattleState::SELECT_ACTION:{
@@ -1727,6 +1790,7 @@ This is a test message that lets us trigger straight from a cutscene! Cool!)"),
 				}
 			}break;
 		}
+		reset:
 		ANYKEYPRESSED=ACTIONKEYPRESSED=false;
 		if (KEY_LASTPRESSED!=NONE) {
 			lastRepeatedFrame=frameCount;
@@ -2249,6 +2313,13 @@ This is a test message that lets us trigger straight from a cutscene! Cool!)"),
 		if (messageBoxVisible) {
 			DrawDialogBox({1,1},{WIDTH/2,HEIGHT/4},Pixel(70, 33, 105,220),Pixel(62, 54, 69,220),Pixel(185, 148, 255,220));
 			DrawStringPropDecal({6,6},messageBoxText);
+			if (waitingForChoice) {
+				DrawDialogBox({1,1+HEIGHT/4},{WIDTH/3,(int)MESSAGE_BOX_CHOICE_LIST.size()*12+4},Pixel(70, 33, 105,220),Pixel(62, 54, 69,220),Pixel(185, 148, 255,220));
+				for (int i=0;i<MESSAGE_BOX_CHOICE_LIST.size();i++) {
+					DrawStringPropDecal({13,(float)(1+HEIGHT/4+4+i*12)},MESSAGE_BOX_CHOICE_LIST[i]);
+				}
+				DrawDecal({5,(float)(1+HEIGHT/4+MESSAGE_BOX_DIALOG_CHOICE_CURSOR*12+4)},SPRITES["cursor.png"]);
+			}
 		}
 		for (int i=0;i<PARTICLES.size();i++) {
 			PARTICLES[i]->render(this);
@@ -4676,6 +4747,10 @@ This is a test message that lets us trigger straight from a cutscene! Cool!)"),
 		}
 		return 1;
 	}
+
+	bool MessageBoxAllowedToAdvance() {
+		return messageBoxMarker<messageBoxFinalText.length()&&!waitingForChoice;
+	}
 };
 
 int main()

object.h

@@ -183,7 +183,7 @@ class TrashCan_Obj : public Object{
 class Shopkeeper_Obj : public Object{
 	DynamicObject(Shopkeeper_Obj)
 	std::vector<std::pair<Item*,int>> itemList;
-	std::string welcomeMessage="Welcome! Please choose an option: [BUY,SELL]";
+	std::string welcomeMessage="Welcome! Please choose an option: [BUY,SELL]>0:Please take a look through our wares.>1:What would you like to sell?<";
 	Interaction Interact()override{
 		return {{welcomeMessage}};
 	}