X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fbattle%2FBattleState.cpp;h=6aeaae5f7e4ee98ac845c79c26f558abefba03c4;hb=c484a03fda545a6803be63aa0a35f23c26cc8e2f;hp=b3ad20ede3ef4a15aec0ffb214aeccc8a74dfbba;hpb=85f12b6b3dd4abb488a24b41d2d5d9725fb33462;p=l2e.git

diff --git a/src/battle/BattleState.cpp b/src/battle/BattleState.cpp
index b3ad20e..6aeaae5 100644
--- a/src/battle/BattleState.cpp
+++ b/src/battle/BattleState.cpp
@@ -9,6 +9,7 @@
 
 #include "PartyLayout.h"
 #include "states/SelectMoveAction.h"
+#include "states/PerformAttacks.h"
 #include "../app/Application.h"
 #include "../app/Input.h"
 #include "../common/Ikari.h"
@@ -16,6 +17,7 @@
 #include "../common/Item.h"
 #include "../common/Spell.h"
 #include "../geometry/operators.h"
+#include "../graphics/Frame.h"
 #include "../graphics/Sprite.h"
 
 #include <algorithm>
@@ -42,14 +44,22 @@ void BattleState::AddMonster(const Monster &m) {
 }
 
 void BattleState::AddHero(const Hero &h) {
-	if (heroes.size() >= heroesLayout->NumPositions()) {
+	if (numHeroes >= 4 || numHeroes >= (int)heroesLayout->NumPositions()) {
 		throw std::overflow_error("too many heroes for layout");
 	}
-	heroes.push_back(h);
+	heroes[numHeroes] = h;
+	++numHeroes;
 }
 
-void BattleState::SwapHeroes(std::vector<Hero>::size_type lhs, std::vector<Hero>::size_type rhs) {
-	if (lhs < 0 || lhs >= heroes.size() || rhs < 0 || rhs >= heroes.size() || lhs == rhs) return;
+void BattleState::NextHero() {
+	++activeHero;
+	while (activeHero < numHeroes && heroes[activeHero].Health() == 0) {
+		++activeHero;
+	}
+}
+
+void BattleState::SwapHeroes(int lhs, int rhs) {
+	if (lhs < 0 || lhs >= numHeroes || rhs < 0 || rhs >= numHeroes || lhs == rhs) return;
 	std::swap(heroes[lhs], heroes[rhs]);
 }
 
@@ -62,12 +72,13 @@ void BattleState::Resize(int w, int h) {
 void BattleState::EnterState(Application &ctrl, SDL_Surface *screen) {
 	monstersLayout->CalculatePositions(background->w, background->h, monsterPositions);
 	heroesLayout->CalculatePositions(background->w, background->h, heroesPositions);
-	for (vector<Hero>::size_type i(0), end(heroes.size()); i < end; ++i) {
-		spellMenus.push_back(res->spellMenuPrototype);
+	for (int i(0); i < 4; ++i) {
+		spellMenus[i] = res->spellMenuPrototype;
 		LoadSpellMenu(i);
-		ikariMenus.push_back(res->ikariMenuPrototype);
+		ikariMenus[i] = res->ikariMenuPrototype;
 		LoadIkariMenu(i);
 		heroTags[i] = HeroTag(this, i);
+		smallHeroTags[i] = SmallHeroTag(this, i);
 	}
 
 	int tagHeight(attackTypeMenu.Height());
@@ -78,6 +89,15 @@ void BattleState::EnterState(Application &ctrl, SDL_Surface *screen) {
 	heroTagPositions[2] = Point<int>(xOffset, BackgroundHeight() - tagHeight);
 	heroTagPositions[3] = Point<int>(xOffset + tagWidth, BackgroundHeight() - tagHeight);
 
+	tagHeight = res->normalFont->CharHeight() * 4 + res->smallHeroTagFrame->BorderHeight() * 2;
+	tagWidth = res->normalFont->CharWidth() * 6 + res->smallHeroTagFrame->BorderWidth() * 2;
+	xOffset = (BackgroundWidth() - 4 * tagWidth) / 2;
+	int yOffset(BackgroundHeight() - tagHeight);
+	smallHeroTagPositions[0] = Point<int>(xOffset, yOffset);
+	smallHeroTagPositions[1] = Point<int>(xOffset + 2 * tagWidth, yOffset);
+	smallHeroTagPositions[2] = Point<int>(xOffset + tagWidth, yOffset);
+	smallHeroTagPositions[3] = Point<int>(xOffset + 3 * tagWidth, yOffset);
+
 	itemMenu = res->itemMenuPrototype;
 	LoadInventory();
 }
@@ -180,6 +200,7 @@ void BattleState::LoadInventory() {
 			itemMenu.AddEmptyEntry();
 		}
 	}
+	ClearAllAttacks();
 }
 
 void BattleState::ExitState(Application &ctrl, SDL_Surface *screen) {
@@ -187,13 +208,16 @@ void BattleState::ExitState(Application &ctrl, SDL_Surface *screen) {
 }
 
 void BattleState::ResumeState(Application &ctrl, SDL_Surface *screen) {
-	// TODO: check for victory, defeat or run
-	// reset attack choices
-	activeHero = -1;
-	for (vector<Hero>::size_type i(0), end(heroes.size()); i < end; ++i) {
-		attackChoices[i] = AttackChoice(this);
+	// TODO: check for victory or defeat
+	if (ranAway) {
+		ctrl.PopState(); // quit the battle scene
+		return;
+	}
+	if (AttackSelectionDone()) {
+		ctrl.PushState(new PerformAttacks(this));
+	} else {
+		ctrl.PushState(new SelectMoveAction(this));
 	}
-	ctrl.PushState(new SelectMoveAction(this));
 }
 
 void BattleState::PauseState(Application &ctrl, SDL_Surface *screen) {
@@ -201,6 +225,14 @@ void BattleState::PauseState(Application &ctrl, SDL_Surface *screen) {
 }
 
 
+void BattleState::ClearAllAttacks() {
+	activeHero = -1;
+	for (int i(0); i < numHeroes; ++i) {
+		attackChoices[i] = AttackChoice(this);
+	}
+}
+
+
 void BattleState::HandleEvents(const Input &input) {
 
 }
@@ -211,11 +243,8 @@ void BattleState::UpdateWorld(float deltaT) {
 
 void BattleState::Render(SDL_Surface *screen) {
 	Vector<int> offset(CalculateScreenOffset(screen));
-
 	RenderBackground(screen, offset);
 	RenderMonsters(screen, offset);
-//	RenderHeroes(screen, offset);
-	RenderHeroTags(screen, offset);
 }
 
 void BattleState::RenderBackground(SDL_Surface *screen, const Vector<int> &offset) {
@@ -236,8 +265,9 @@ void BattleState::RenderMonsters(SDL_Surface *screen, const Vector<int> &offset)
 }
 
 void BattleState::RenderHeroes(SDL_Surface *screen, const Vector<int> &offset) {
-	for (vector<Hero>::size_type i(0), end(heroes.size()); i < end; ++i) {
-		heroes[i].Sprite()->DrawCenterBottom(screen, heroesPositions[i] + offset, 0, 1);
+	for (int i(0); i < numHeroes; ++i) {
+		int row(heroes[i].Health() > 0 ? 0 : 2);
+		heroes[i].Sprite()->DrawCenterBottom(screen, heroesPositions[i] + offset, 1, row);
 	}
 }
 
@@ -245,9 +275,28 @@ void BattleState::RenderHeroTags(SDL_Surface *screen, const Vector<int> &offset)
 	int tagHeight(attackTypeMenu.Height());
 	int tagWidth(attackTypeMenu.Width() * 2 + attackTypeMenu.Width() / 2);
 
-	for (vector<Hero>::size_type i(0), end(heroes.size()); i < end; ++i) {
+	for (int i(0); i < numHeroes; ++i) {
 		heroTags[i].Render(screen, tagWidth, tagHeight, heroTagPositions[i] + offset, (int)i == activeHero);
 	}
 }
 
+void BattleState::RenderSmallHeroTags(SDL_Surface *screen, const Vector<int> &offset) {
+	int tagHeight(res->normalFont->CharHeight() * 4 + res->smallHeroTagFrame->BorderHeight() * 2);
+	int tagWidth(res->normalFont->CharWidth() * 6 + res->smallHeroTagFrame->BorderWidth() * 2);
+
+	SDL_Rect rect;
+	rect.x = offset.X();
+	rect.y = offset.Y() + BackgroundHeight() - tagHeight;
+	rect.w = BackgroundWidth();
+	rect.h = tagHeight;
+	SDL_FillRect(screen, &rect, SDL_MapRGB(screen->format, 0, 0, 0));
+	rect.y += res->normalFont->CharHeight() / 8;
+	rect.h -= res->normalFont->CharHeight() / 4;
+	SDL_FillRect(screen, &rect, res->heroesBgColor);
+
+	for (int i(0); i < numHeroes; ++i) {
+		smallHeroTags[i].Render(screen, tagWidth, tagHeight, smallHeroTagPositions[i] + offset);
+	}
+}
+
 }