X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fmenu%2FCapsuleChangeMenu.cpp;h=47c7b2eb5d57bdae5ccbd8a696a907477b75f5de;hb=f6548c2aabfb371bd81382d7800e6e2cdb826e06;hp=3b161ad9df6ff6e0839a90c70166c52ce50a66f2;hpb=67f6bb1d9727e7d1e2140cf2913aa89ebba84bf5;p=l2e.git

diff --git a/src/menu/CapsuleChangeMenu.cpp b/src/menu/CapsuleChangeMenu.cpp
index 3b161ad..47c7b2e 100644
--- a/src/menu/CapsuleChangeMenu.cpp
+++ b/src/menu/CapsuleChangeMenu.cpp
@@ -10,12 +10,14 @@
 #include "../common/GameState.h"
 #include "../graphics/Font.h"
 #include "../graphics/Frame.h"
+#include "../graphics/Texture.h"
+#include "../math/Vector.h"
 
 using app::Input;
 using common::Capsule;
 using common::Inventory;
 using common::Item;
-using geometry::Vector;
+using math::Vector;
 using graphics::Font;
 using graphics::Frame;
 
@@ -50,12 +52,61 @@ void CapsuleChangeMenu::OnResize(int width, int height) {
 
 
 void CapsuleChangeMenu::HandleEvents(const Input &input) {
-	if (input.JustPressed(Input::ACTION_B)) {
+	if (input.JustPressed(Input::ACTION_A)
+			|| input.JustPressed(Input::ACTION_B)) {
 		Ctrl().PopState();
 	}
+
+	if (input.JustPressed(Input::PAD_UP)) {
+		NextClass();
+	}
+	if (input.JustPressed(Input::PAD_RIGHT)) {
+		NextCapsule();
+	}
+	if (input.JustPressed(Input::PAD_DOWN)) {
+		PreviousClass();
+	}
+	if (input.JustPressed(Input::PAD_LEFT)) {
+		PreviousCapsule();
+	}
+}
+
+void CapsuleChangeMenu::NextCapsule() {
+	int storedClass = parent->Game().state->GetCapsule().ClassIndex();
+	int &index = parent->Game().state->capsule;
+	++index;
+	index %= parent->Game().state->NumCapsules();
+	// skip unexplored
+	while (parent->Game().state->GetCapsule().MaxClass() <= 0) {
+		++index;
+		index %= parent->Game().state->NumCapsules();
+	}
+	parent->Game().state->GetCapsule().SetClass(storedClass);
+}
+
+void CapsuleChangeMenu::PreviousCapsule() {
+	int storedClass = parent->Game().state->GetCapsule().ClassIndex();
+	int &index = parent->Game().state->capsule;
+	--index;
+	if (index < 0) index += parent->Game().state->NumCapsules();
+	// skip unexplored
+	while (GetCapsule().MaxClass() <= 0) {
+		--index;
+		if (index < 0) index += parent->Game().state->NumCapsules();
+	}
+	parent->Game().state->GetCapsule().SetClass(storedClass);
+}
+
+void CapsuleChangeMenu::NextClass() {
+	GetCapsule().NextClass();
+}
+
+void CapsuleChangeMenu::PreviousClass() {
+	GetCapsule().PreviousClass();
 }
 
-void CapsuleChangeMenu::UpdateWorld(float deltaT) {
+
+void CapsuleChangeMenu::UpdateWorld(Uint32 deltaT) {
 
 }
 
@@ -69,18 +120,76 @@ void CapsuleChangeMenu::Render(SDL_Surface *screen) {
 			12 * font.CharWidth(),
 			2 * font.CharHeight() - font.CharHeight() / 8);
 	// TODO: wheel offset: top left, center, or center bottom?
-	const Vector<int> wheelOffset;
+	const Vector<int> wheelOffset(
+			6 * font.CharWidth(),
+			19 * font.CharHeight() - font.CharHeight() / 8);
+	const Vector<int> classesOffset(
+			12 * font.CharWidth(),
+			13 * font.CharHeight() - font.CharHeight() / 8);
 	const Vector<int> menuOffset(
-				font.CharWidth(),
-				24 * font.CharHeight() - font.CharHeight() / 8);
+			font.CharWidth(),
+			24 * font.CharHeight() - font.CharHeight() / 8);
 
 	parent->RenderBackground(screen);
 	parent->RenderCapsule(screen, offset + capsuleOffset);
 	parent->RenderInfo(screen, offset + infoOffset);
 	parent->RenderWheel(screen, offset + wheelOffset);
+	RenderClasses(screen, offset + classesOffset);
 	parent->RenderMenu(screen, offset + menuOffset);
 }
 
+void CapsuleChangeMenu::RenderClasses(SDL_Surface *screen, const Vector<int> &offset) const {
+	Vector<int> cursor(offset);
+
+	int numClasses = 0;
+	for (int i = 0; i < parent->Game().state->NumCapsules(); ++i) {
+		if (numClasses < parent->Game().state->capsules[i].NumClasses()) {
+			numClasses = parent->Game().state->capsules[i].NumClasses();
+		}
+	}
+
+	parent->Res().capsuleSelectTopLeft->Draw(screen, cursor);
+	cursor.Y() += parent->Res().capsuleSelectTopLeft->Height();
+	Vector<int> target(
+			cursor.X() + parent->Res().capsuleSelectTopLeft->Width(),
+			cursor.Y() + numClasses * parent->Res().capsuleSelectLadder->Height());
+	parent->Res().capsuleSelectLeftRepeat->Draw(screen, cursor, target);
+	cursor.Y() = target.Y();
+	parent->Res().capsuleSelectBottomLeft->Draw(screen, cursor);
+	cursor.X() += parent->Res().capsuleSelectTopLeft->Width();
+
+	for (int i = 0; i < parent->Game().state->NumCapsules(); ++i) {
+		cursor.Y() = offset.Y();
+		parent->Res().capsuleSelectTopRepeat->Draw(screen, cursor);
+		cursor.Y() += parent->Res().capsuleSelectTopRepeat->Height();
+		for (int j = numClasses - 1; j >= 0; --j) {
+			parent->Res().capsuleSelectLadder->Draw(
+					screen, cursor,
+					j < parent->Game().state->capsules[i].MaxClass(), j);
+			if (i == parent->Game().state->capsule
+					&& parent->Game().state->capsules[i].CurrentClass() == j) {
+				parent->Res().capsuleSelectCursor->Draw(screen, cursor);
+			}
+			cursor.Y() += parent->Res().capsuleSelectLadder->Height();
+		}
+		parent->Res().capsuleSelectBottomRepeat->Draw(screen, cursor);
+		if (parent->Game().state->capsules[i].AlignmentSprite()) {
+			parent->Game().state->capsules[i].AlignmentSprite()->Draw(screen, cursor);
+		}
+		cursor.X() += parent->Res().capsuleSelectLadder->Width();
+	}
+
+	cursor.Y() = offset.Y();
+	parent->Res().capsuleSelectTopRight->Draw(screen, cursor);
+	cursor.Y() += parent->Res().capsuleSelectTopRight->Height();
+	target = Vector<int>(
+			cursor.X() + parent->Res().capsuleSelectTopRight->Width(),
+			cursor.Y() + numClasses * parent->Res().capsuleSelectLadder->Height());
+	parent->Res().capsuleSelectRightRepeat->Draw(screen, cursor, target);
+	cursor.Y() = target.Y();
+	parent->Res().capsuleSelectBottomRight->Draw(screen, cursor);
+}
+
 
 int CapsuleChangeMenu::Width() const {
 	return parent->Width();
@@ -90,6 +199,10 @@ int CapsuleChangeMenu::Height() const {
 	return parent->Height();
 }
 
+Capsule &CapsuleChangeMenu::GetCapsule() {
+	return parent->GetCapsule();
+}
+
 const Capsule &CapsuleChangeMenu::GetCapsule() const {
 	return parent->GetCapsule();
 }