プログラマ専用SNS ミクプラ

コード:

#include "DxLib.h"

char Key[256];

int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance,LPSTR lpCmdLine, int nCmdShow ){
	if( ChangeWindowMode(TRUE) != DX_CHANGESCREEN_OK || DxLib_Init() == -1 ) return -1; //初期化処理
	SetDrawScreen( DX_SCREEN_BACK );        //裏画面に設定

	int gezi_min_x=100;
	int gezi_max_x=540;
	int gezi_min_y=100;
	int gezi_max_y=150;
	
	int gezi_min_num=0;
	int gezi_max_num=300;
	int gezi_now_num=0;

	int frame=0;

	while(!ProcessMessage() && !ClearDrawScreen() && !GetHitKeyStateAll( Key ) && !Key[KEY_INPUT_ESCAPE]){
		//↑ﾒｯｾｰｼﾞ処理         ↑画面をｸﾘｱ          ↑ｷｰﾎﾞｰﾄﾞ入力状態取得       ↑ESCが押されていない

		//ココに処理を書いていく
		
		//ゲージの描画 
		DrawBox(gezi_min_x,gezi_min_y,gezi_max_x,gezi_max_y,GetColor(0,0,255),true);
		DrawBox(gezi_min_x,gezi_min_y,
		gezi_min_x+(gezi_max_x-gezi_min_x)*(gezi_now_num-gezi_min_num)/(gezi_max_num-gezi_min_num),
		gezi_max_y,GetColor(0,255,0),true);
		DrawBox(gezi_min_x,gezi_min_y,gezi_max_x,gezi_max_y,GetColor(255,0,0),false);
		
		//ゲージの値の変更
		DrawFormatString(100,200,GetColor(255,255,255),"%d",gezi_now_num);
		if(Key[KEY_INPUT_UP] && frame%2==0 && gezi_now_num<gezi_max_num)gezi_now_num++;
		if(Key[KEY_INPUT_DOWN] && frame%2==0 && gezi_now_num>gezi_min_num)gezi_now_num--; 
		frame++;

		ScreenFlip();//裏画面を表画面に反映
	}

	DxLib_End();
	return 0;
}

コード:

#include "DxLib.h"

void DrawRocketGauge(int x1,int x2,int x3,int x4,int x5,
		int y1,int y2,int y3,int y4,
		int cBack,int cDisp,int cLine,
		float min,float max,float now) {
	//万一のため
	if(now<min)now=min;
	else if(now>max)now=max;
	//とりあえず全体を塗る
	DrawTriangle(x2,y2,x3,y1,x4,y2,cDisp,true);
	DrawTriangle(x1,y4,x2,y3,x2,y4,cDisp,true);
	DrawTriangle(x4,y3,x5,y4,x4,y4,cDisp,true);
	DrawBox(x2,y2,x4,y4,cDisp,true);
	//溜まっていない部分を背景色で塗る
	int drawYMax=y1+(int)((y4-y1)*(max-now)/(max-min));
	if(drawYMax<y2) {
		DrawTriangle(x3,y1,
			x3-(x3-x2)*(drawYMax-y1)/(y2-y1),drawYMax,
			x3+(x4-x3)*(drawYMax-y1)/(y2-y1),drawYMax,
			cBack,true);
	} else if(drawYMax<y3) {
		DrawTriangle(x2,y2,x3,y1,x4,y2,cBack,true);
		DrawBox(x2,y2,x4,drawYMax,cBack,true);
	} else {
		DrawTriangle(x2,y2,x3,y1,x4,y2,cBack,true);
		DrawBox(x2,y2,x4,drawYMax,cBack,true);
		DrawTriangle(x2,y3,
			x2-(x2-x1)*(drawYMax-y3)/(y4-y3),drawYMax,
			x2,drawYMax,cBack,true);
		DrawTriangle(x4,y3,
			x4+(x5-x4)*(drawYMax-y3)/(y4-y3),drawYMax,
			x4,drawYMax,cBack,true);
	}
	//枠線の描画 
	DrawLine(x1,y4,x2,y3,cLine);
	DrawLine(x2,y2,x2,y4,cLine);
	DrawLine(x2,y2,x3,y1,cLine);
	DrawLine(x3,y1,x4,y2,cLine);
	DrawLine(x4,y2,x4,y4,cLine);
	DrawLine(x4,y3,x5,y4,cLine);
	DrawLine(x1,y4,x5,y4,cLine);
}

char Key[256];

int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance,LPSTR lpCmdLine, int nCmdShow ){
	if( ChangeWindowMode(TRUE) != DX_CHANGESCREEN_OK || DxLib_Init() == -1 ) return -1; //初期化処理
	SetDrawScreen( DX_SCREEN_BACK );        //裏画面に設定

	SetBackgroundColor(16,82,181);//背景色を設定 

	int gauge_min=0;
	int gauge_max=300;
	int gauge_now=0;

	while(!ProcessMessage() && !ClearDrawScreen() && !GetHitKeyStateAll( Key ) && !Key[KEY_INPUT_ESCAPE]){
		//↑ﾒｯｾｰｼﾞ処理         ↑画面をｸﾘｱ          ↑ｷｰﾎﾞｰﾄﾞ入力状態取得       ↑ESCが押されていない

		//ゲージの値の変更
		if(Key[KEY_INPUT_UP] && gauge_now<gauge_max)gauge_now++;
		if(Key[KEY_INPUT_DOWN] && gauge_now>gauge_min)gauge_now--;
		DrawFormatString(100,350,GetColor(255,255,255),"%d/%d",gauge_now,gauge_max);

		//ゲージの描画 
		DrawRocketGauge(100,130,180,230,260,
			100,150,250,330,
			GetColor(255,255,255),GetColor(153,217,234),GetColor(0,0,0),
			gauge_min,gauge_max,gauge_now);

		ScreenFlip();//裏画面を表画面に反映
	}

	DxLib_End();
	return 0;
}