106 lines
3.3 KiB
C++
106 lines
3.3 KiB
C++
/*******************************************************************************
|
|
This file is Part of the ZEngine Library for SDL Game Development.
|
|
Copyright (C) 2002 ConceptOfZero.net
|
|
|
|
Licensed under the BSD License, see licensing.txt.
|
|
|
|
The maintainer of this library is James Turk (jturk@conceptofzero.net)
|
|
and the home of this Library is http://www.conceptofzero.net/
|
|
*******************************************************************************/
|
|
|
|
#include <ZEngine.h>
|
|
#include <string>
|
|
using namespace std;
|
|
using namespace ZE;
|
|
|
|
void Initialize()
|
|
{
|
|
ZEngine *engine = ZEngine::GetInstance();
|
|
ZConfigFile cfg("tests.zcf");
|
|
int w,h,bpp;
|
|
bool fs;
|
|
string title;
|
|
|
|
w = cfg.GetInt("ZImageTest","width",800);
|
|
h = cfg.GetInt("ZImageTest","height",600);
|
|
bpp = cfg.GetInt("ZImageTest","bpp",32);
|
|
fs = cfg.GetBool("ZImageTest","fullscreen",true);
|
|
title = cfg.GetString("ZImageTest","title","ZImage Test");
|
|
|
|
engine->SetupDisplay(w,h,bpp,fs);
|
|
engine->CreateDisplay(title);
|
|
}
|
|
|
|
void Test()
|
|
{
|
|
ZEngine *engine = ZEngine::GetInstance();
|
|
float angle=0.0f;
|
|
|
|
//Open and Setup all the Images//
|
|
SDL_Surface *temp;
|
|
ZImage image1, image2, image3, textImage;
|
|
ZFont font("data/almontew.ttf",30);
|
|
|
|
font.SetColor(0,255,0);
|
|
font.SetBGColor(0,0,255);
|
|
|
|
temp = SDL_LoadBMP("data/test02.bmp"); //this is a separate surface
|
|
image1.Attach(temp); //this attaches the surface into itself
|
|
image2.Open("data/test01.bmp");
|
|
image3.OpenFromImage(image2.Surface(),5,5,20,20);
|
|
temp = NULL; //and temp will now be controlled and freed by image1
|
|
image1.SetColorKey(255,0,255);
|
|
image2.SetColorKey(255,0,255);
|
|
font.DrawShadedText("ZImage Test.",textImage);
|
|
|
|
do
|
|
{
|
|
//In the active loop, check events first//
|
|
engine->CheckEvents();
|
|
|
|
if(engine->ImagesNeedReload())
|
|
{
|
|
image1.Reload();
|
|
image2.Reload();
|
|
image3.Reload();
|
|
textImage.Reload();
|
|
engine->SetReloadNeed(false); //very important for speed, without this you'd be reloading every frame
|
|
}
|
|
|
|
if(engine->KeyIsPressed(SDLK_s))
|
|
{
|
|
//code to toggle screen//
|
|
engine->SetupDisplay(engine->Width(),engine->Height(),engine->BPP(),!engine->IsFullscreen());
|
|
engine->CreateDisplay("ZImage Test");
|
|
engine->SetReloadNeed(true);
|
|
}
|
|
if(engine->KeyIsPressed(SDLK_ESCAPE))
|
|
engine->RequestQuit();
|
|
|
|
engine->Clear(); //clear screen
|
|
//draw the images//
|
|
image1.Draw(0,0);
|
|
|
|
image2.DrawRotated(100,0,angle);
|
|
if(++angle > 360)
|
|
angle = 0.0f;
|
|
|
|
image3.Draw(200,0);
|
|
textImage.Draw(0,100);
|
|
engine->Update(); //update the screen
|
|
|
|
} while(!engine->QuitRequested()); //quit only when engine has encountered a quit request
|
|
}
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
ZEngine *engine = ZEngine::GetInstance();
|
|
|
|
Initialize();
|
|
//engine->InitPhysFS(argv[0]); //remove this line if PhysFS is not available
|
|
Test();
|
|
|
|
ZEngine::ReleaseInstance(); //release engine instance
|
|
return 0;
|
|
}
|