TextRendering

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In SWEngine text rendering operation is very simple. First you must define font types. Font data holds the characters in a texture. This texture consist of 256 character which placed in 16x16 grids. 

fontID=swGraphicsCreateFont("Font.tga");

Rendering on screen 

swGraphicsRenderText(fontID,0,16,200,240,0,"string=%s int=%i float=%1.1f ","SkyWar",5,10.0f);

Sample Font Texture
Image:Font.jpg

Api Docs
SwEngine, swGraphics, swRect, swApplication

ScreenShot
Image:TextRendering.jpg

Source Code 

#include "../../include/SWEngine.h"
 
#pragma comment (lib,"../../lib/SWUtil.lib")    
#pragma comment (lib,"../../lib/SWTypes.lib")    
#pragma comment (lib,"../../lib/SWCore.lib")    
#pragma comment (lib,"../../lib/SWEngine.lib")    
 
 
swApplication textRenderingApp;
int fontID;
 
//-------------------------------------------------------------------------------------------
void GameLoop(){ 
 
	swGraphicsBeginScene();
 
	//Background
	swGraphicsSetBgColor0(0,0,0.6);
 
	//BlendingMode
	swGraphicsSetBlendingMode(SW_BLENDING_MODE_ADDITIVE);
 
	//Draw Text
	swGraphicsSetColor0(1,0,0,1);
	swGraphicsRenderText(fontID,1,20,200,200,0,"Hello World");
	swGraphicsSetColor0(1,1,1,1);
	swGraphicsRenderText(fontID,0,16,200,240,0,"string=%s int=%i float=%1.1f ","SkyWar",5,10.0f);
	swGraphicsRenderText(fontID,1,20,300,250,0,"SkyWar");
	swGraphicsRenderText(fontID,1,20,300,250,30,"SkyWar");
	swGraphicsRenderText(fontID,1,20,300,250,40,"SkyWar");
	swGraphicsEndScene();
 
}
 
 
//-------------------------------------------------------------------------------------------
int WINAPI WinMain(HINSTANCE hInstance,HINSTANCE hPrevInstance,LPSTR lpCmdLine,int nShowCmd)
{ 
 
 
	//Application Settings
	textRenderingApp.hInstance=hInstance;
	textRenderingApp.fullScreen=false;
	textRenderingApp.cursor=true;
	textRenderingApp.width=800;
	textRenderingApp.height=600;
	textRenderingApp.title="Image Rendering";
	textRenderingApp.path="\\rsc\\TextRendering\\";
	textRenderingApp.appRun=GameLoop;
 
	//Application Execution
	swEngineInit(&textRenderingApp);
 
	//Init My Application
	fontID=swGraphicsCreateFont("Font.tga");
 
	swEngineRun();
	swEngineExit();
 
	return 0;
}
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