X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fbattle%2FBattleState.cpp;h=758d9d8224a097d2b0cdd731dfc00dac17117b59;hb=010a336797f1419945bed60560cc61fb492793f4;hp=d1a983f23d198787daef4af3aac198e1d08db759;hpb=e1b949217f6cf25cb080e514a5f6a40935f0c8fa;p=l2e.git

diff --git a/src/battle/BattleState.cpp b/src/battle/BattleState.cpp
index d1a983f..758d9d8 100644
--- a/src/battle/BattleState.cpp
+++ b/src/battle/BattleState.cpp
@@ -8,12 +8,17 @@
 #include "BattleState.h"
 
 #include "PartyLayout.h"
+#include "../app/Application.h"
+#include "../app/Input.h"
+#include "../geometry/operators.h"
 #include "../graphics/Sprite.h"
 
 #include <stdexcept>
 
 using app::Application;
+using app::Input;
 using geometry::Point;
+using geometry::Vector;
 
 using std::vector;
 
@@ -26,6 +31,13 @@ void BattleState::AddMonster(const Monster &m) {
 	monsters.push_back(m);
 }
 
+void BattleState::AddHero(const Hero &h) {
+	if (heroes.size() >= heroesLayout->NumPositions()) {
+		throw std::overflow_error("too many heroes for layout");
+	}
+	heroes.push_back(h);
+}
+
 
 void BattleState::Resize(int w, int h) {
 
@@ -35,6 +47,9 @@ 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) {
+		heroTags.push_back(HeroTag(&heroes[i], HeroTag::Alignment((i + 1) % 2)));
+	}
 }
 
 void BattleState::ExitState() {
@@ -42,8 +57,8 @@ void BattleState::ExitState() {
 }
 
 
-void BattleState::HandleEvent(const SDL_Event &) {
-
+void BattleState::HandleInput(const Input &input) {
+	attackTypeMenu.ReadInput(input);
 }
 
 void BattleState::UpdateWorld(float deltaT) {
@@ -51,20 +66,61 @@ void BattleState::UpdateWorld(float deltaT) {
 }
 
 void BattleState::Render(SDL_Surface *screen) {
+	Vector<int> offset(
+			(screen->w - background->w) / 2,
+			(screen->h - background->h) / 2);
+
+	RenderBackground(screen, offset);
+	RenderMonsters(screen, offset);
+//	RenderHeroes(screen, offset);
+	RenderHeroTags(screen, offset);
+	RenderAttackTypeMenu(screen, offset);
+}
+
+void BattleState::RenderBackground(SDL_Surface *screen, const Vector<int> &offset) {
 	// black for now
 	SDL_FillRect(screen, 0, SDL_MapRGB(screen->format, 0, 0, 0));
 	SDL_Rect destRect;
-	destRect.x = (screen->w - background->w) / 2;
-	destRect.y = (screen->h - background->h) / 2;
+	destRect.x = offset.X();
+	destRect.y = offset.Y();
 	destRect.w = background->w;
 	destRect.h = background->h;
-
-	// TODO: center background if screen bigger
 	SDL_BlitSurface(background, 0, screen, &destRect);
+}
 
+void BattleState::RenderMonsters(SDL_Surface *screen, const Vector<int> &offset) {
 	for (vector<Monster>::size_type i(0), end(monsters.size()); i < end; ++i) {
-		monsters[i].Sprite()->DrawCenterBottom(screen, Point<int>(monsterPositions[i].X() + destRect.x, monsterPositions[i].Y() + destRect.y));
+		monsters[i].Sprite()->DrawCenterBottom(screen, monsterPositions[i] + 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);
+	}
+}
+
+void BattleState::RenderHeroTags(SDL_Surface *screen, const Vector<int> &offset) {
+	int uiHeight(background->h / 2), uiOffset(uiHeight);
+	int tagHeight((uiHeight - attackTypeMenu.IconHeight()) / 2);
+	int tagWidth((background->w - attackTypeMenu.IconWidth()) / 2);
+
+	Point<int> tagPosition[4];
+	tagPosition[0] = Point<int>(0, uiOffset);
+	tagPosition[1] = Point<int>(tagWidth + attackTypeMenu.IconWidth(), uiOffset);
+	tagPosition[2] = Point<int>(0, uiOffset + tagHeight + attackTypeMenu.IconHeight());
+	tagPosition[3] = Point<int>(tagWidth + attackTypeMenu.IconWidth(), uiOffset + tagHeight + attackTypeMenu.IconHeight());
+
+	for (vector<HeroTag>::size_type i(0), end(heroTags.size()); i < end; ++i) {
+		heroTags[i].Render(screen, tagWidth, tagHeight, tagPosition[i] + offset);
+	}
+}
+
+void BattleState::RenderAttackTypeMenu(SDL_Surface *screen, const Vector<int> &offset) {
+	Point<int> position(
+			(background->w - attackTypeMenu.Width()) / 2,
+			(background->h * 3 / 4) - (attackTypeMenu.Height() / 2));
+	attackTypeMenu.Render(screen, position + offset);
+}
+
 }