OpenGL system design-integrated directxaudio (2)

<! --
/* Font Definitions */
@ Font-face
{Font-family:;
Panose-1: 2 1 6 0 3 1 1 1 1 1;
MSO-font-alt: simsun;
MSO-font-charset: 134;
MSO-generic-font-family: auto;
MSO-font-pitch: variable;
MSO-font-Signature: 3 135135232 16 0 262145 0 ;}
@ Font-face
{Font-family: "/@ ";
Panose-1: 2 1 6 0 3 1 1 1 1 1;
MSO-font-charset: 134;
MSO-generic-font-family: auto;
MSO-font-pitch: variable;
MSO-font-Signature: 3 135135232 16 0 262145 0 ;}
/* Style definitions */
P. msonormal, Li. msonormal, Div. msonormal
{MSO-style-parent :"";
Margin: 0 cm;
Margin-bottom:. 0001pt;
MSO-pagination: none;
Font-size: 10.5pt;
MSO-bidi-font-size: 12.0pt;
Font-family: "Times New Roman ";
MSO-Fareast-font-family:;
MSO-font-kerning: 1.0pt ;}
P. msobodytext, Li. msobodytext, Div. msobodytext
{Margin-top: 0 cm;
Margin-Right: 0 cm;
Margin-bottom: 6.0pt;
Margin-left: 0 cm;
MSO-pagination: none;
Font-size: 10.5pt;
MSO-bidi-font-size: 12.0pt;
Font-family: "Times New Roman ";
MSO-Fareast-font-family:;
MSO-font-kerning: 1.0pt ;}
P. msobodytextfirstindent, Li. msobodytextfirstindent, Div. msobodytextfirstindent
{MSO-style-Update: auto;
MSO-style-parent: body text;
MSO-style-link: "char ";
Margin: 0 cm;
Margin-bottom:. 0001pt;
Text-indent: 19.85pt;
MSO-pagination: none;
Font-size: 10.5pt;
Font-family: "Times New Roman ";
MSO-Fareast-font-family:;
MSO-ANSI-language: ZH-CN ;}
Span. charchar
{MSO-style-name: "char ";
MSO-style-locked: yes;
MSO-style-link: indent of the first line of the body;
MSO-ANSI-font-size: 10.5pt;
MSO-bidi-font-size: 10.5pt;
Font-family:;
MSO-Fareast-font-family:;
MSO-ANSI-language: ZH-CN;
MSO-Fareast-language: ZH-CN;
Mm-bidi-language: AR-SA ;}
/* Page Definitions */
@ Page
{MSO-page-border-Surround-header: No;
MSO-page-border-Surround-footer: No ;}
@ Page Section1
{Size: 612.0pt 792.0pt;
Margin: 72.0pt 90.0pt 72.0pt 90.0pt;
MSO-header-margin: 361_pt;
MSO-footer-margin: 36366pt;
MSO-paper-Source: 0 ;}
Div. Section1
{Page: Section1 ;}
-->

When
After setting directaudio, we will return
In OpenGL. Pair
OpenGL initialization functions
Glinit and main cyclic Functions
Glmain does not require any changes, but it requires a response function to the input.
Modify keypressed. When you press the left mouse button to start playing the music, right-click it to stop playing the music.

 

Int keypressed ()

{

If (buffer [dik_escape])
//
The values here are Dik _***
Instead of VK _***

Return false;

......

//
The keyboard direction keys remain unchanged.

 

//
Start playing music with the left mouse button

If (mousestate. rgbbuttons [mouse_left] &
0x80)

{

//
Play music. The number of cycles is unlimited.

Dmplay (& sound,
Dmus_seg_repeat_infinite );

}

 

//
Right-click to stop playing music

If (mousestate. rgbbuttons [mouse_right] &
0x80)

{

Dmstop (& Sound );

}

 

Return true;

}