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A DirectX Wrapper

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18 Jul 200333 min read 181.1K   4.3K   66  
A DirectX Wrapper
 
/*

  testing for DXSmithIO lib

*/

/*

  copyright 2001, Alex Russell, all rights reserved

  April 7, 2001 AJR initial file

*/

//#include "stdafx.h"

#include <stdio.h>
#include <conio.h>


#include "..\DXSmithIO.h"

int main(int argc, char *argv[])
{
	int ret=0, i, j;
    CgsdxIO dx;
    CString errstr, tempStr;
    HFONT font=NULL;
    SIZE size;
    char temp[100];
    char temp2[100], *t1;
    DWORD mask;
    gsdxMode_t *modeInfo;

    D(dx.m_slog.PrintFile(TRUE));
    D(dx.m_slog.PrintLine(TRUE));
    D(dx.m_slog.StatusOut("This is a test of the stat log, %s", argv[0]));

    dx.InitResource();
    dx.AddResourcePath("c:\\temp");

    dx.GetModes();

    i=dx.GetLastError(&errstr);
    printf("Last error %d %s\n", i, (LPCSTR )errstr);
    
    j=dx.GetNumGraphicModes();
    if ( j > 0 )
        {
        for ( i=0; i < j; i++ )
            {
            modeInfo=dx.GetGraphicModeInfo(i);
            printf("width: %d height %d color %d\n",
                modeInfo->width,
                modeInfo->height,
                modeInfo->colorBits);
            }
        }
    else
        {
        printf("Error getting modes\n");
        }

    getch();

    if ( dx.InitGraphics(1024, 768, 32, GSDX_FULL_SCREEN|GSDX_CONSOLE_MODE) )
        {
        TRACE("Failed to init graphics %d\n");
        printf("failed to init graphics\n");
        }
    else
        {
        CPoint dest;
        DWORD soundID;
        DWORD soundID2;
        DWORD color;
        RECT r;
        gsdxBitmap_t *bitmap2;
        gsdxBitmap_t *bitmap;
        gsdxBitmap_t *topLeft;
        gsdxBitmap_t *topRight;
        gsdxBitmap_t *bottomLeft;
        gsdxBitmap_t *bottomRight;
        gsdxBitmap_t *centre;
        gsdxBitmap_t *topLeft2;
        gsdxBitmap_t *topRight2;
        gsdxBitmap_t *bottomLeft2;
        gsdxBitmap_t *bottomRight2;
        int done;

        bitmap=dx.LoadBitmap("test1.bmp", NULL);
        r.top=20;
        r.bottom=50;
        r.left=30;
        r.right=50;
        bitmap2=dx.LoadBitmap("test1.bmp", &r); // uses previously loaded bitmap

        r.left=0;
        r.right=320;
        r.top=0;
        r.bottom=240;
        topLeft=dx.LoadBitmap("square4.bmp", &r);
        r.left=320;
        r.right=640;
        r.top=0;
        r.bottom=240;
        topRight=dx.LoadBitmap("square4.bmp", &r);
        r.left=0;
        r.right=320;
        r.top=240;
        r.bottom=480;
        bottomLeft=dx.LoadBitmap("square4.bmp", &r);
        r.left=320;
        r.right=640;
        r.top=240;
        r.bottom=480;
        bottomRight=dx.LoadBitmap("square4.bmp", &r);
        r.left=160;
        r.right=480;
        r.top=120;
        r.bottom=360;
        centre=dx.LoadBitmap("square4.bmp", &r);


        r.left=0;
        r.right=320;
        r.top=0;
        r.bottom=240;
        topLeft2=dx.LoadBitmap("defaultSprite.bmp", &r);
        r.left=320;
        r.right=640;
        r.top=0;
        r.bottom=240;
        topRight2=dx.LoadBitmap("defaultSprite.bmp", &r);
        r.left=0;
        r.right=320;
        r.top=240;
        r.bottom=480;
        bottomLeft2=dx.LoadBitmap("defaultSprite.bmp", &r);
        r.left=320;
        r.right=640;
        r.top=240;
        r.bottom=480;
        bottomRight2=dx.LoadBitmap("defaultSprite.bmp", &r);


        font=dx.CreateFont(24, FW_MEDIUM, 0, 1);

        dx.InitSound();

        dx.LoadSound("horn.wav", &soundID);
        dx.LoadSound("1125SC1.WAV", &soundID2);
        dx.PlaySound(soundID);
        getch();

        dx.PlaySound(soundID2);
        dx.PlayMusic("Meteor Blast 4.mid", 1);
        ZeroMemory(&r, sizeof(RECT));


        dx.RectFill(NULL, 0);
        dest.x=0;
        dest.y=0;
        dx.Blit(&dest, topLeft);
        dx.Flip();
        getch();

        dx.RectFill(NULL, 0);
        dest.x=0;
        dest.y=0;
        dx.Blit(&dest, topRight);
        dx.Flip();
        getch();

        dx.RectFill(NULL, 0);
        dest.x=0;
        dest.y=0;
        dx.Blit(&dest, bottomLeft);
        dx.Flip();
        getch();

        dx.RectFill(NULL, 0);
        dest.x=0;
        dest.y=0;
        dx.Blit(&dest, bottomRight);
        dx.Flip();
        getch();

        dx.RectFill(NULL, 0);
        dest.x=0;
        dest.y=0;
        dx.Blit(&dest, centre);
        dx.Flip();
        getch();

        dx.RectFill(NULL, 0);
        dest.x=0;
        dest.y=0;
        dx.Blit(&dest, topLeft2);
        dx.Flip();
        getch();

        dx.RectFill(NULL, 0);
        dest.x=0;
        dest.y=0;
        dx.Blit(&dest, topRight2);
        dx.Flip();
        getch();

        dx.RectFill(NULL, 0);
        dest.x=0;
        dest.y=0;
        dx.Blit(&dest, bottomLeft2);
        dx.Flip();
        getch();

        dx.RectFill(NULL, 0);
        dest.x=0;
        dest.y=0;
        dx.Blit(&dest, bottomRight2);
        dx.Flip();
        getch();


        TRACE("main blit baitmap\n");
        dest.x=0;
        dest.y=0;
        dx.RectFill(NULL, 0);
        dx.Blit(&dest, bitmap);

        dx.Line(0, 10, 400, 10, 10, RGB(255, 0,0));
        dx.Line(0, 20, 400, 20, 10, RGB(0, 255,0));
        dx.Line(0, 30, 400, 30, 10, RGB(0, 0,255));
        dx.Line(0, 40, 400, 40, 10, RGB(100, 100, 100));

        dx.Line(0, 60, 400, 60, 10, dx.ConvertRGB(RGB(255, 0,0)));
        dx.Line(0, 70, 400, 70, 10, dx.ConvertRGB(RGB(0, 255,0)));
        dx.Line(0, 80, 400, 80, 10, dx.ConvertRGB(RGB(0, 0,255)));
        dx.Line(0, 90, 400, 90, 10, dx.ConvertRGB(RGB(100, 100, 100)));

        dx.EllipseFill(200, 90, 300, 190, dx.ConvertRGB(RGB(100, 100, 100)));
        dx.PieFill(300, 90, 400, 190, 90, 300, 400, 190, dx.ConvertRGB(RGB(100, 100, 100)));

        r.left=500;
        r.right=600;
        r.top=0;
        r.bottom=300;
        dx.RectFill(&r, RGB(255, 0,0));
        r.left+=100;
        r.right+=100;
        dx.RectFill(&r, RGB(0, 255,0));
        r.left+=100;
        r.right+=100;
        dx.RectFill(&r, RGB(0, 0, 255));
        r.left+=100;
        r.right+=100;
        dx.RectFill(&r, RGB(100, 100, 100));

        r.left=500;
        r.right=600;
        r.top=350;
        r.bottom=650;
        dx.RectFill(&r, dx.ConvertRGB(RGB(255, 0,0)));
        r.left+=100;
        r.right+=100;
        dx.RectFill(&r, dx.ConvertRGB(RGB(0, 255,0)));
        r.left+=100;
        r.right+=100;
        dx.RectFill(&r, dx.ConvertRGB(RGB(0, 0, 255)));
        r.left+=100;
        r.right+=100;
        dx.RectFill(&r, dx.ConvertRGB(RGB(100, 100, 100)));




        dx.Flip();
        getch();

        TRACE("bitmap 2\n");
        dx.RectFill(NULL, 0);
        dest.x=200;
        dest.y=300;
        dx.Blit(&dest, bitmap2);
        for ( i=0; i < 9; i++ )
            {
            dest.x+=75;
            dx.Blit(&dest, bitmap2, i%2);
            }
        dx.Flip();
        getch();

        if ( dx.InitIO() )
            {
            TRACE("initIO failed\n");
            dx.DrawText(font, 50, 230, RGB(255, 255,255), 0, "InitIO failed");
            dx.Flip();
            getch();
            }
        else
            {
            gsdxEvent_t event;
            gsdxJoystickState_t joyState;

            TRACE("init IO OK\n");
            dx.DrawText(font, 50, 230, RGB(255, 255,255), 0, "InitIO OK, press a key to test");
            dx.GetTextSize(font, "a", &size);
            sprintf(temp, "24 is font creation height, cy = %d", size.cy);
            dx.DrawText(font, 50, 255, RGB(255, 255,255), 0, temp);
            dx.Flip();
            getch();

            done=0;
            while ( !done )
                {
                dx.RectFill(NULL, 0);
                if ( dx.IsKeyDown(DIK_ESCAPE) )
                    done=1;
                if ( dx.GetEvent(&event) )
                    {
                    if ( event.type == GSDX_IO_TYPE_KEY )
                        {
                        sprintf(temp, "scan %d ascii %d %c %s CAP %s NUM %s SCROLL %s",
                            event.event.key.scanCode,
                            event.event.key.ascii,
                            event.event.key.ascii,
                            event.event.key.isDown ? "DOWN" : "UP",
                            dx.GetCapState() ? "ON" : "OFF",
                            dx.GetNumState() ? "ON" : "OFF",
                            dx.GetScrollState() ? "ON" : "OFF");
                        dx.DrawText(font, 50, 230, RGB(255, 255,255), 0, temp);
                        if ( event.event.key.scanCode == DIK_ESCAPE )
                            done=1;
                        }
                    else
                        {
                        if ( event.type == GSDX_IO_TYPE_MOUSE )
                            {
                            sprintf(temp, "mouse %04d:%04d wheel %04d",
                                event.x,
                                event.y,
                                event.z);
                            if ( event.event.mouse.sub_type == GSDX_IO_SUBTYPE_BUTTON_DOWN )
                                {
                                sprintf(temp2, " button down num %d\n", event.event.mouse.index);
                                strcat(temp, temp2);
                                }
                            else
                                {
                                if ( event.event.mouse.sub_type == GSDX_IO_SUBTYPE_BUTTON_UP )
                                    {
                                    sprintf(temp2, " button up num %d\n", event.event.mouse.index);
                                    strcat(temp, temp2);
                                    }
                                else
                                    strcat(temp, " mouse move");
                                }
                            dx.DrawText(font, 50, 250, RGB(255, 255,255), 0, temp);
                            }
                        else
                            {
                            if ( event.type == GSDX_IO_TYPE_JOYSTICK )
                                {
                                sprintf(temp, "JOY %05d %05d ", 
                                    event.x,
                                    event.y);
                                switch ( event.event.joy.sub_type )
                                    {
                                    case GSDX_IO_SUBTYPE_JOYSTICK_X:
                                        strcat(temp, "X ");
                                        break;
                                    case GSDX_IO_SUBTYPE_JOYSTICK_Y:
                                        strcat(temp, "Y ");
                                        break;
                                    case GSDX_IO_SUBTYPE_JOYSTICK_Z:
                                        strcat(temp, "Z ");
                                        break;
                                    case GSDX_IO_SUBTYPE_JOYSTICK_R:
                                        strcat(temp, "R ");
                                        break;
                                    case GSDX_IO_SUBTYPE_BUTTON_UP:
                                        strcat(temp, "B UP ");
                                        sprintf(temp2, "%02d ", event.event.joy.index);
                                        strcat(temp, temp2);
                                        break;
                                    case GSDX_IO_SUBTYPE_BUTTON_DOWN:
                                        strcat(temp, "B DN ");
                                        sprintf(temp2, "%02d ", event.event.joy.index);
                                        strcat(temp, temp2);
                                        break;
                                    case GSDX_IO_SUBTYPE_JOYSTICK_POV:
                                        strcat(temp, "POV ");
                                        break;
                                    }

                                switch ( event.event.joy.sub_sub_type )
                                    {
                                    case GSDX_IO_SUBTYPE_JOYSTICK_CENTRE:
                                        strcat(temp, "TO CENTRE      ");
                                        break;
                                    case GSDX_IO_SUBTYPE_JOYSTICK_LEFT:
                                        strcat(temp, "TO LEFT        ");
                                        break;
                                    case GSDX_IO_SUBTYPE_JOYSTICK_RIGHT:
                                        strcat(temp, "TO RIGHT       ");
                                        break;
                                    case GSDX_IO_SUBTYPE_JOYSTICK_UP:
                                        strcat(temp, "TO UP          ");
                                        break;
                                    case GSDX_IO_SUBTYPE_JOYSTICK_DOWN:
                                        strcat(temp, "TO DOWN        ");
                                        break;
                                    case GSDX_IO_SUBTYPE_JOYSTICK_DOWN_LEFT:
                                        strcat(temp, "TO DOWN  LEFT      ");
                                        break;
                                    case GSDX_IO_SUBTYPE_JOYSTICK_DOWN_RIGHT:
                                        strcat(temp, "TO DOWN  RIGHT      ");
                                        break;
                                    case GSDX_IO_SUBTYPE_JOYSTICK_UP_LEFT:
                                        strcat(temp, "TO UP  LEFT      ");
                                        break;
                                    case GSDX_IO_SUBTYPE_JOYSTICK_UP_RIGHT:
                                        strcat(temp, "TO UP  RIGHT      ");
                                        break;
                                    default:
                                        strcat(temp, "               ");
                                        break;
                                    }
                                dx.DrawText(font, 50, 250, RGB(255, 255,255), 0, temp);
                                }
                            else
                                dx.DrawText(font, 50, 230, RGB(255, 255,255), 0, "not KEY type >>>>");
                            }
                        }

                    }

                dx.GetJoystickState(&joyState);
                sprintf(temp, "x %05d y %05d z %05d pov %d %d %d %d Rudders x %05d y %05d z %05d",
                    joyState.x,
                    joyState.y,
                    joyState.z,
                    joyState.pov[0],
                    joyState.pov[1],
                    joyState.pov[2],
                    joyState.pov[3],
                    joyState.rx,
                    joyState.ry,
                    joyState.rz);
                t1=temp2;
                *t1='>';
                t1++;
                for ( mask=1,i=0; i < 10; i++, mask<<=1 )
                    {
                    TRACE("mask %d mask & button %d\n", mask, mask & joyState.buttons);
                    if ( (mask & joyState.buttons) )
                        *t1='*';
                    else
                        *t1=' ';
                    t1++;
                    }
                *t1='<';
                t1++;
                *t1=0;
                dx.DrawText(font, 50, 270, RGB(255, 255,255), 0, temp);
                dx.DrawText(font, 50, 290, RGB(255, 255,255), 0, temp2);

                if ( event.type == GSDX_IO_TYPE_JOYSTICK )
                    Sleep(1000);
                dx.Flip();
                }


            } // initIO ok


        dx.PlaySound(soundID2);
        dx.RectFill(NULL, 0);
        r.left=0;
        r.right=bitmap->bmRect.right - bitmap->bmRect.left;
        r.top=0;
        r.bottom=bitmap->bmRect.bottom - bitmap->bmRect.top;
        for ( i=0; i < 7; i++ )
            {
            dx.Blit(&r, bitmap);
            r.left+=120;
            r.right+=150;
            r.top+=50;
            r.bottom+=80;
            }
        dx.Flip();
        getch();

        dx.RectFill(NULL, RGB(0,255,0));
        dx.Flip();
        getch();

        r.left=100;
        r.right=200;
        r.top=100;
        r.bottom=200;
        dx.RectFill(NULL, 0);
        dx.RectFill(&r, RGB(255, 0,0));
        dx.Line(10, 10, 200, 200, 10, RGB(255, 0,0));
        dx.Line(10, 10, 300, 200, 10, RGB(255, 0,0));
        dx.Line(10, 10, 400, 250, 10, RGB(255, 0,0));
        dx.Line(10, 10, 500, 300, 10, RGB(255, 0,0));
        dx.DrawText(font, 10, 100, RGB(255, 0,0), 0, "Hi World");
        dx.DrawText(font, 20, 130, RGB(0, 0,255), 0, "Hi World");
        dx.DrawText(font, 50, 160, RGB(0, 255,0), 0, "Hi World");
        dx.DrawText(font, 50, 190, RGB(255, 255,255), GSDX_TRANSPARENT_TEXT, "Hi World", &size);
        sprintf(temp, "size is width %d height  %d",
            size.cx, size.cy);
        dx.DrawText(font, 50, 230, RGB(255, 255,255), GSDX_TRANSPARENT_TEXT, temp);
        dx.Flip();
        getch();

        r.left=100;
        r.right=900;
        r.top=100;
        r.bottom=500;
        dx.RectFill(NULL, 0);
        dx.Flip();
        dx.RectFill(NULL, 0);
        dx.Flip();
        if ( !dx.SetClipping(&r) )   // default 1 rect
            {
            dx.EnableClipping();
            dx.RectFill(NULL, RGB(100, 0,100));
            dx.EllipseFill(200, 90, 300, 190, dx.ConvertRGB(RGB(100, 100, 100)));
            dx.PieFill(300, 90, 400, 190, 90, 300, 400, 190, dx.ConvertRGB(RGB(100, 100, 100)));
            dx.Flip();
            dx.RectFill(NULL, RGB(100, 0,100));
            dx.EllipseFill(200, 90, 300, 190, dx.ConvertRGB(RGB(100, 100, 100)));
            dx.PieFill(300, 90, 400, 190, 90, 300, 400, 190, dx.ConvertRGB(RGB(100, 100, 100)));
            dx.Flip();
            dest.x=-10;
            dest.y=-11;
            TRACE("Clipped, full size blits");
            dx.Blit(&dest, bitmap, 1);
            for ( i=0; i < 7; i++ )
                {
                //sprintf(temp,"i = %d, x = %d y = %d", i, dest.x, dest.y);
                //dx.DrawText(font, 10, 10, RGB(255, 0,0), 0, temp);
                dx.Line(10+i*10, 10, 200, 200, 10, RGB(255, 0,0));
                dx.Blit(&dest, bitmap);
                dest.x+=100;
                dest.y+=20;
                dx.Flip();
                getch();
                }

            r.left=0; // change to above zero to fix !!
            r.right=bitmap->bmRect.right - bitmap->bmRect.left ;
            r.top=0;  // change to above zero to fix !!
            r.bottom=bitmap->bmRect.bottom - bitmap->bmRect.top;
            for ( i=0; i < 7; i++ )
                {
                sprintf(temp,"i = %d, x = %d y = %d", i, r.left, r.top);
                //dx.DrawText(font, 10, 10, RGB(255, 0,0), 0, temp);
                dx.Blit(&r, bitmap, 0);
                r.left+=120;
                r.right+=150;
                r.top+=50;
                r.bottom+=80;
               
                TRACE("i = %d left %d right %d top %d bottom %d\n", i,
                    r.left,
                    r.right,
                    r.top,
                    r.bottom
                    );
                dx.Flip();
                getch();
                }

            }

        // draw all bitmaps full size
        dx.RectFill(NULL, 0);
        dx.Flip();
        dx.RectFill(NULL, 0);
        dx.DrawText(font, 0,0, RGB(255, 255, 255), 0, "Draw all bitmaps");
        dx.Flip();
        getch();

        dx.EnableClipping(0);
        j=dx.GetNumBitmaps();
        dest.x=0;
        dest.y=0;
        for ( i=0; i < j; i++ )
            {
            sprintf(temp, "Bitmap %d of %d", i+1, j);
            dx.RectFill(NULL, 0);
            dx.Blit(&dest, dx.GetBaseBitmap(i));
            dx.DrawText(font, 0, 300, RGB(255, 255, 255), 0, temp);
            dx.Flip();
            getch();
            }

        delete bitmap;
        delete bitmap2;
        delete topLeft;
        delete topRight;
        delete bottomLeft;
        delete bottomRight;
        delete centre;
        delete topLeft2;
        delete topRight2;
        delete bottomLeft2;
        delete bottomRight2;
        }

	return ret;
}

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Written By
arussell
Software Developer (Senior)
Canada Canada
Professional Programmer living in Beautiful Vancouver, BC, Canada.

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Posted 18 Jul 2003

Article Copyright 2003 by arussell
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