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[Add] Health bar for player.

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This commit is contained in:
Tamir Atias 2012-01-15 16:55:11 +02:00
parent 4ee9354769
commit e565fb7007
2 changed files with 36 additions and 15 deletions
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45
src/Unuk/Game.cpp
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@ -34,24 +34,32 @@ gameNavVal_t Game::Run(const string savegameIDArg) {
Timer renderTimer;
Timer updateTimer;
_gameRenderTime.SetXY(10, 10);
_gameRenderTime.SetXY(10, 50);
_gameRenderTime.SetTextBlended("Render - XX", vsmall, COLOUR_BLACK);
_gameUpdateTime.SetXY(10, 30);
_gameUpdateTime.SetXY(10, 70);
_gameUpdateTime.SetTextBlended("Update - XX", vsmall, COLOUR_BLACK);
stringstream playerXYString;
_playerXY.SetXY(10, 50);
_playerXY.SetXY(10, 90);
_playerXY.SetTextBlended("Player coords - XX XX", vsmall, COLOUR_BLACK);
stringstream playerHealth;
_playerHealth.SetXY(10, 80);
_playerHealth.SetTextBlended("Player Health - XX", vsmall, COLOUR_BLACK);
stringstream npcHealth;
_npcHealth.SetXY(10, 100);
_npcHealth.SetXY(10, 110);
_npcHealth.SetTextBlended("NPC 0 Health - XX", vsmall, COLOUR_BLACK);
_healthBarBg.SetRGB(0, 0, 0);
_healthBarBg.SetXY(10, 20);
_healthBarBg.SetWidthHeight(200, 25);
_healthBar.SetRGB(255, 0, 0);
_healthBar.SetXY(10, 20);
_healthBar.SetWidthHeight(200, 25);
stringstream playerHealth;
_playerHealth.SetXY(15, 27);
_playerHealth.SetTextBlended("Player Health - XX", vsmall, COLOUR_WHITE);
_gameRunning = true;
while(_gameRunning) {
bool stillRunning = true;
@ -90,6 +98,14 @@ gameNavVal_t Game::Run(const string savegameIDArg) {
fpsCalc.Start();
frame = 0;
playerHealth.str("");
playerHealth << "Player Health: " << _player->GetHealth();
_playerHealth.SetTextBlended(playerHealth.str(), vsmall, COLOUR_WHITE);
_healthBar.SetWidthHeight(
(int)(((float)_player->GetHealth() / 100.0f) * 200.0f),
_healthBar.GetHeight());
// Check to see if we are allowed to display debug info.
if(debugEnabled) {
_gameUpdateTime.SetTextBlended("Update - " + updateTimer.GetTicksStr(), vsmall, COLOUR_BLACK);
@ -99,10 +115,6 @@ gameNavVal_t Game::Run(const string savegameIDArg) {
playerXYString << "Player coords: x" << _player->GetX() << ", y" << _player->GetY();
_playerXY.SetTextBlended(playerXYString.str(), vsmall, COLOUR_BLACK);
playerHealth.str("");
playerHealth << "Player Health: " << _player->GetHealth();
_playerHealth.SetTextBlended(playerHealth.str(), vsmall, COLOUR_BLACK);
int npc0Health = 0;
if(_map.GetWorld().GetNPCCount() == 0) {
npc0Health = 0;
@ -139,6 +151,7 @@ void Game::HandleInput(void) {
_ingameMenu.SetStatus(true);
if(event.key.keysym.sym == SDLK_p)
debugEnabled = !debugEnabled;
_player->SetHealth(50);
}
else if(event.type == SDL_QUIT) {
_gameRunning = false;
@ -188,18 +201,22 @@ void Game::UpdateGame(void) {
}
void Game::Render(void) {
// SDL_FillRect(screen, NULL, 0); // You might want to clear the buffer! --konom
//SDL_FillRect(screen, NULL, 0); // You might want to clear the buffer! --konom
if(_ingameMenu.GetStatus() == false) {
_map.Render();
_player->Render();
_healthBarBg.DrawLiteral();
_healthBar.DrawLiteral();
_playerHealth.RenderLiteral();
if(debugEnabled) {
_gameRenderTime.RenderLiteral();
_gameUpdateTime.RenderLiteral();
_playerXY.RenderLiteral();
_playerHealth.RenderLiteral();
_npcHealth.RenderLiteral();
}
} else {
_ingameMenu.Render();
}

6
src/Unuk/Game.h
View File

@ -16,6 +16,7 @@
#include "../libUnuk/System/Debug.h"
#include "../libUnuk/UI/Text.h"
#include "../libUnuk/Engine/MemClass.h"
#include "../libUnuk/System/Rect.h"
using namespace std;
enum gameNavVal_t { gameMainMenu, gameQuitGame };
@ -49,11 +50,14 @@ private:
Text _gameUpdateTime;
Text _gameRenderTime;
Text _playerXY;
Text _playerHealth;
Text _npcHealth;
IngameMenu _ingameMenu;
Map _map;
Player* _player;
Text _playerHealth;
Rect _healthBarBg;
Rect _healthBar;
};