九乡新闻网背入式动态图出处:[求助]关于多线程与多核CPU使用率 - GameRes游戏开发论坛
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GameRes游戏开发论坛 »程序综合、DirectX » [求助]关于多线程与多核CPU使用率
本主题共有7张帖子, 被点击1161次
oz01
Exp:2021
骑士中尉
发表于: 2009-10-14 16:03:00
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该帖由sea_bug提升到GameRes首页【提问】版
Re: Re:[求助]关于多线程与多核CPU使用率
[b]artint: Re:[求助]关于多线程与多核CPU使用率[/b]
我没下载文件。如果你把渲染放到一个独立线程中，那么这个线程可能只占用很少的[来源：GameRes.com]CPU资源...以至于TaskMgr检测不到。
源代码：
/*
When creating your project, uncheck OWL,
uncheck Class Library, select Static
instead of Dynamic and change the target
model to Console from GUI.
Also link glut.lib to your project once its done.
*/
#include // Standard Header For Most Programs
#include
#include // The GL Header File
#include // The GL Utility Toolkit (Glut) Header
#include
#include "dinput.h"
#include "dinputd.h"
#include
#pragma comment( lib, "dinput8.lib" )
#pragma comment( lib, "comctl32.lib" )
#pragma comment( lib, "pthreadVC2.lib" )
#pragma comment( lib, "glew32.lib" )
#pragma comment( lib, "glew32d.lib" )
float rtri; // Angle For The Triangle
float rquad; // Angle For The Quad
int winW=800;
int winH=600;
pthread_mutex_t mutex;
struct timespec delay;
IDirectInput8 *g_pDInputInterface; //dinput interface
IDirectInputDevice8 *g_pKeyboardDevice; //keyboard device
void* DataFream(void* Param)
{
while(true)
{
pthread_mutex_lock( &mutex );
rtri+=0.2f; // Increase The Rotation Variable For The Triangle ( NEW )
rquad-=0.15f; // Decrease The Rotation Variable For The Quad ( NEW )
pthread_mutex_unlock( &mutex );
pthread_delay_np( &delay );
}
return NULL;
}
void InitGL ( GLvoid ) // Create Some Everyday Functions
{
glShadeModel(GL_SMOOTH); // Enable Smooth Shading
glClearColor(0.0f, 0.0f, 0.0f, 0.5f); // Black Background
glClearDepth(1.0f); // Depth Buffer Setup
glEnable(GL_DEPTH_TEST); // Enables Depth Testing
glDepthFunc(GL_LEQUAL); // The Type Of Depth Testing To Do
glEnable ( GL_COLOR_MATERIAL );
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
}
void display ( void ) // Create The Display Function
{
float turn1,turn2;
pthread_mutex_lock( &mutex );
turn1=rtri;
turn2=rquad;
pthread_mutex_unlock( &mutex );
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); // Clear Screen And Depth Buffer
glLoadIdentity(); // Reset The Current Modelview Matrix
glPushMatrix();
glTranslatef(-1.5f,0.0f,-6.0f); // Move Left 1.5 Units And Into The Screen 6.0
glRotatef(turn1,0.0f,1.0f,0.0f); // Rotate The Triangle On The Y axis
glEnable(GL_MULTISAMPLE_ARB);
glBegin(GL_TRIANGLES); // Drawing Using Triangles
glColor3f(1.0f,0.0f,0.0f); // Red
glVertex3f( 0.0f, 1.0f, 0.0f); // Top Of Triangle (Front)
glColor3f(0.0f,1.0f,0.0f); // Green
glVertex3f(-1.0f,-1.0f, 1.0f); // Left Of Triangle (Front)
glColor3f(0.0f,0.0f,1.0f); // Blue
glVertex3f( 1.0f,-1.0f, 1.0f); // Right Of Triangle (Front)
glColor3f(1.0f,0.0f,0.0f); // Red
glVertex3f( 0.0f, 1.0f, 0.0f); // Top Of Triangle (Right)
glColor3f(0.0f,0.0f,1.0f); // Blue
glVertex3f( 1.0f,-1.0f, 1.0f); // Left Of Triangle (Right)
glColor3f(0.0f,1.0f,0.0f); // Green
glVertex3f( 1.0f,-1.0f, -1.0f); // Right Of Triangle (Right)
glColor3f(1.0f,0.0f,0.0f); // Red
glVertex3f( 0.0f, 1.0f, 0.0f); // Top Of Triangle (Back)
glColor3f(0.0f,1.0f,0.0f); // Green
glVertex3f( 1.0f,-1.0f, -1.0f); // Left Of Triangle (Back)
glColor3f(0.0f,0.0f,1.0f); // Blue
glVertex3f(-1.0f,-1.0f, -1.0f); // Right Of Triangle (Back)
glColor3f(1.0f,0.0f,0.0f); // Red
glVertex3f( 0.0f, 1.0f, 0.0f); // Top Of Triangle (Left)
glColor3f(0.0f,0.0f,1.0f); // Blue
glVertex3f(-1.0f,-1.0f,-1.0f); // Left Of Triangle (Left)
glColor3f(0.0f,1.0f,0.0f); // Green
glVertex3f(-1.0f,-1.0f, 1.0f); // Right Of Triangle (Left)
glEnd(); // Finished Drawing The Triangle
glDisable(GL_MULTISAMPLE_ARB);
glLoadIdentity(); // Reset The Current Modelview Matrix
glTranslatef(1.5f,0.0f,-6.0f); // Move Right 1.5 Units And Into The Screen 6.0
glRotatef(turn2,1.0f,0.0f,0.0f); // Rotate The Quad On The X axis
glColor3f(0.5f,0.5f,1.0f); // Set The Color To Blue One Time Only
glBegin(GL_QUADS); // Draw A Quad
glColor3f(0.0f,1.0f,0.0f); // Set The Color To Blue
glVertex3f( 1.0f, 1.0f,-1.0f); // Top Right Of The Quad (Top)
glVertex3f(-1.0f, 1.0f,-1.0f); // Top Left Of The Quad (Top)
glVertex3f(-1.0f, 1.0f, 1.0f); // Bottom Left Of The Quad (Top)
glVertex3f( 1.0f, 1.0f, 1.0f); // Bottom Right Of The Quad (Top)
glColor3f(1.0f,0.5f,0.0f); // Set The Color To Orange
glVertex3f( 1.0f,-1.0f, 1.0f); // Top Right Of The Quad (Bottom)
glVertex3f(-1.0f,-1.0f, 1.0f); // Top Left Of The Quad (Bottom)
glVertex3f(-1.0f,-1.0f,-1.0f); // Bottom Left Of The Quad (Bottom)
glVertex3f( 1.0f,-1.0f,-1.0f); // Bottom Right Of The Quad (Bottom)
glColor3f(1.0f,0.0f,0.0f); // Set The Color To Red
glVertex3f( 1.0f, 1.0f, 1.0f); // Top Right Of The Quad (Front)
glVertex3f(-1.0f, 1.0f, 1.0f); // Top Left Of The Quad (Front)
glVertex3f(-1.0f,-1.0f, 1.0f); // Bottom Left Of The Quad (Front)
glVertex3f( 1.0f,-1.0f, 1.0f); // Bottom Right Of The Quad (Front)
glColor3f(1.0f,1.0f,0.0f); // Set The Color To Yellow
glVertex3f( 1.0f,-1.0f,-1.0f); // Bottom Left Of The Quad (Back)
glVertex3f(-1.0f,-1.0f,-1.0f); // Bottom Right Of The Quad (Back)
glVertex3f(-1.0f, 1.0f,-1.0f); // Top Right Of The Quad (Back)
glVertex3f( 1.0f, 1.0f,-1.0f); // Top Left Of The Quad (Back)
glColor3f(0.0f,0.0f,1.0f); // Set The Color To Blue
glVertex3f(-1.0f, 1.0f, 1.0f); // Top Right Of The Quad (Left)
glVertex3f(-1.0f, 1.0f,-1.0f); // Top Left Of The Quad (Left)
glVertex3f(-1.0f,-1.0f,-1.0f); // Bottom Left Of The Quad (Left)
glVertex3f(-1.0f,-1.0f, 1.0f); // Bottom Right Of The Quad (Left)
glColor3f(1.0f,0.0f,1.0f); // Set The Color To Violet
glVertex3f( 1.0f, 1.0f,-1.0f); // Top Right Of The Quad (Right)
glVertex3f( 1.0f, 1.0f, 1.0f); // Top Left Of The Quad (Right)
glVertex3f( 1.0f,-1.0f, 1.0f); // Bottom Left Of The Quad (Right)
glVertex3f( 1.0f,-1.0f,-1.0f); // Bottom Right Of The Quad (Right)
glEnd(); // Done Drawing The Quad
// Done Drawing The Quad
glPopMatrix();
// rtri+=0.2f; // Increase The Rotation Variable For The Triangle ( NEW )
//rquad-=0.15f; // Decrease The Rotation Variable For The Quad ( NEW )
glutSwapBuffers ( );
// Swap The Buffers To Not Be Left With A Clear Screen
}
void reshape ( int width , int height ) // Create The Reshape Function (the viewport)
{
if (height==0) // Prevent A Divide By Zero By
{
height=1; // Making Height Equal One
}
glViewport(0,0,width,height); // Reset The Current Viewport
glMatrixMode(GL_PROJECTION); // Select The Projection Matrix
glLoadIdentity(); // Reset The Projection Matrix
// Calculate The Aspect Ratio Of The Window
gluPerspective(45.0f,(GLfloat)width/(GLfloat)height,0.1f,100.0f);
glMatrixMode(GL_MODELVIEW); // Select The Modelview Matrix
glLoadIdentity();
}
void keyboard ( unsigned char key, int x, int y ) // Create Keyboard Function
{
switch ( key ) {
case 27: // When Escape Is Pressed...
exit ( 0 ); // Exit The Program
break; // Ready For Next Case
default: // Now Wrap It Up
break;
}
}
void arrow_keys ( int a_keys, int x, int y ) // Create Special Function (required for arrow keys)
{
switch ( a_keys ) {
case GLUT_KEY_UP: // When Up Arrow Is Pressed...
glutFullScreen ( ); // Go Into Full Screen Mode
break;
case GLUT_KEY_DOWN: // When Down Arrow Is Pressed...
glutFullScreen();
glutPositionWindow((GetSystemMetrics(SM_CXFULLSCREEN)-winW)/2,(GetSystemMetrics(SM_CYFULLSCREEN)-winH)/2);
glutReshapeWindow ( winW, winH ); // Go Into A 500 By 500 Window
break;
default:
break;
}
}
//void main ( int argc, char** argv ) // Create Main Function For Bringing It All Together
int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
{
InitCommonControls();
char path[_MAX_PATH];
GetModuleFileName(hInstance, path, _MAX_PATH);
char* argv=(char *)path;
delay.tv_nsec=10000000;
delay.tv_sec=0;
pthread_t pid;
pthread_attr_t attr;
pthread_attr_init(&attr);
pthread_attr_setscope(&attr, PTHREAD_SCOPE_PROCESS);
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
pthread_t reader;
pthread_mutex_init(&mutex, NULL);
pthread_create( &reader, &attr, DataFream,
NULL);
glutInit ( &nCmdShow, &argv ); // Erm Just Write It =)
// glutInitDisplayMode ( GLUT_RGBA | GLUT_DOUBLE|GLUT_DEPTH|GLUT_MULTISAMPLE ); // Display Mode
glutInitDisplayString("rgba double depth>=24 samples alpha");
glutSetOption(GLUT_MULTISAMPLE,2);
glutInitWindowPosition((GetSystemMetrics(SM_CXFULLSCREEN)-winW)/2,(GetSystemMetrics(SM_CYFULLSCREEN)-winH)/2);
glutInitWindowSize ( winW, winH ); // If glutFullScreen wasn't called this is the window size
glutCreateWindow ( "TOP_ACE" ); // Window Title (argv[0] for current directory as title)
// glutFullScreen ( ); // Put Into Full Screen
InitGL ();
glutDisplayFunc ( display ); // Matching Earlier Functions To Their Counterparts
glutReshapeFunc ( reshape );
glutKeyboardFunc ( keyboard );
glutSpecialFunc ( arrow_keys );
glutIdleFunc ( display );
glutMainLoop ( ); // Initialize The Main Loop
return 0;
}
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GameRes游戏开发论坛 »程序综合、DirectX » [求助]关于多线程与多核CPU使用率
树型显示: [求助]关于多线程与多核CPU使用率
[求助]关于多线程与多核CPU使用率 (oz01 2009-10-14 10:37:00)
Re: [求助]关于多线程与多核CPU使用率 (zx9597446 2009-10-14 13:34:00)
Re: Re: [求助]关于多线程与多核CPU使用率 (oz01 2009-10-14 16:02:00)
Re:[求助]关于多线程与多核CPU使用率 (artint 2009-10-14 14:57:00)
Re: Re:[求助]关于多线程与多核CPU使用率 (oz01 2009-10-14 16:03:00)
Re: Re: Re: [求助]关于多线程与多核CPU使用率 (zx9597446 2009-10-14 17:32:00)
Re:[求助]关于多线程与多核CPU使用率 (lidudu 2009-10-14 22:39:00)
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GameRes游戏开发论坛 »程序综合、DirectX » [求助]关于多线程与多核CPU使用率本主题共有7张帖子, 被点击1161次
oz01
Exp:2021
骑士中尉
发表于: 2009-10-14 16:03:00档案
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引用
该帖由sea_bug提升到GameRes首页【提问】版Re: Re:[求助]关于多线程与多核CPU使用率
[b]artint: Re:[求助]关于多线程与多核CPU使用率[/b]
我没下载文件。如果你把渲染放到一个独立线程中，那么这个线程可能只占用很少的[来源：GameRes.com]CPU资源...以至于TaskMgr检测不到。
源代码：
/*
When creating your project, uncheck OWL,
uncheck Class Library, select Static
instead of Dynamic and change the target
model to Console from GUI.
Also link glut.lib to your project once its done.
*/
#include
#include
#include
#include
#include
#include "dinput.h"
#include "dinputd.h"
#include
#pragma comment( lib, "dinput8.lib" )
#pragma comment( lib, "comctl32.lib" )
#pragma comment( lib, "pthreadVC2.lib" )
#pragma comment( lib, "glew32.lib" )
#pragma comment( lib, "glew32d.lib" )
float rtri; // Angle For The Triangle
float rquad; // Angle For The Quad
int winW=800;
int winH=600;
pthread_mutex_t mutex;
struct timespec delay;
IDirectInput8 *g_pDInputInterface; //dinput interface
IDirectInputDevice8 *g_pKeyboardDevice; //keyboard device
void* DataFream(void* Param)
{
while(true)
{
pthread_mutex_lock( &mutex );
rtri+=0.2f; // Increase The Rotation Variable For The Triangle ( NEW )
rquad-=0.15f; // Decrease The Rotation Variable For The Quad ( NEW )
pthread_mutex_unlock( &mutex );
pthread_delay_np( &delay );
}
return NULL;
}
void InitGL ( GLvoid ) // Create Some Everyday Functions
{
glShadeModel(GL_SMOOTH); // Enable Smooth Shading
glClearColor(0.0f, 0.0f, 0.0f, 0.5f); // Black Background
glClearDepth(1.0f); // Depth Buffer Setup
glEnable(GL_DEPTH_TEST); // Enables Depth Testing
glDepthFunc(GL_LEQUAL); // The Type Of Depth Testing To Do
glEnable ( GL_COLOR_MATERIAL );
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
}
void display ( void ) // Create The Display Function
{
float turn1,turn2;
pthread_mutex_lock( &mutex );
turn1=rtri;
turn2=rquad;
pthread_mutex_unlock( &mutex );
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); // Clear Screen And Depth Buffer
glLoadIdentity(); // Reset The Current Modelview Matrix
glPushMatrix();
glTranslatef(-1.5f,0.0f,-6.0f); // Move Left 1.5 Units And Into The Screen 6.0
glRotatef(turn1,0.0f,1.0f,0.0f); // Rotate The Triangle On The Y axis
glEnable(GL_MULTISAMPLE_ARB);
glBegin(GL_TRIANGLES); // Drawing Using Triangles
glColor3f(1.0f,0.0f,0.0f); // Red
glVertex3f( 0.0f, 1.0f, 0.0f); // Top Of Triangle (Front)
glColor3f(0.0f,1.0f,0.0f); // Green
glVertex3f(-1.0f,-1.0f, 1.0f); // Left Of Triangle (Front)
glColor3f(0.0f,0.0f,1.0f); // Blue
glVertex3f( 1.0f,-1.0f, 1.0f); // Right Of Triangle (Front)
glColor3f(1.0f,0.0f,0.0f); // Red
glVertex3f( 0.0f, 1.0f, 0.0f); // Top Of Triangle (Right)
glColor3f(0.0f,0.0f,1.0f); // Blue
glVertex3f( 1.0f,-1.0f, 1.0f); // Left Of Triangle (Right)
glColor3f(0.0f,1.0f,0.0f); // Green
glVertex3f( 1.0f,-1.0f, -1.0f); // Right Of Triangle (Right)
glColor3f(1.0f,0.0f,0.0f); // Red
glVertex3f( 0.0f, 1.0f, 0.0f); // Top Of Triangle (Back)
glColor3f(0.0f,1.0f,0.0f); // Green
glVertex3f( 1.0f,-1.0f, -1.0f); // Left Of Triangle (Back)
glColor3f(0.0f,0.0f,1.0f); // Blue
glVertex3f(-1.0f,-1.0f, -1.0f); // Right Of Triangle (Back)
glColor3f(1.0f,0.0f,0.0f); // Red
glVertex3f( 0.0f, 1.0f, 0.0f); // Top Of Triangle (Left)
glColor3f(0.0f,0.0f,1.0f); // Blue
glVertex3f(-1.0f,-1.0f,-1.0f); // Left Of Triangle (Left)
glColor3f(0.0f,1.0f,0.0f); // Green
glVertex3f(-1.0f,-1.0f, 1.0f); // Right Of Triangle (Left)
glEnd(); // Finished Drawing The Triangle
glDisable(GL_MULTISAMPLE_ARB);
glLoadIdentity(); // Reset The Current Modelview Matrix
glTranslatef(1.5f,0.0f,-6.0f); // Move Right 1.5 Units And Into The Screen 6.0
glRotatef(turn2,1.0f,0.0f,0.0f); // Rotate The Quad On The X axis
glColor3f(0.5f,0.5f,1.0f); // Set The Color To Blue One Time Only
glBegin(GL_QUADS); // Draw A Quad
glColor3f(0.0f,1.0f,0.0f); // Set The Color To Blue
glVertex3f( 1.0f, 1.0f,-1.0f); // Top Right Of The Quad (Top)
glVertex3f(-1.0f, 1.0f,-1.0f); // Top Left Of The Quad (Top)
glVertex3f(-1.0f, 1.0f, 1.0f); // Bottom Left Of The Quad (Top)
glVertex3f( 1.0f, 1.0f, 1.0f); // Bottom Right Of The Quad (Top)
glColor3f(1.0f,0.5f,0.0f); // Set The Color To Orange
glVertex3f( 1.0f,-1.0f, 1.0f); // Top Right Of The Quad (Bottom)
glVertex3f(-1.0f,-1.0f, 1.0f); // Top Left Of The Quad (Bottom)
glVertex3f(-1.0f,-1.0f,-1.0f); // Bottom Left Of The Quad (Bottom)
glVertex3f( 1.0f,-1.0f,-1.0f); // Bottom Right Of The Quad (Bottom)
glColor3f(1.0f,0.0f,0.0f); // Set The Color To Red
glVertex3f( 1.0f, 1.0f, 1.0f); // Top Right Of The Quad (Front)
glVertex3f(-1.0f, 1.0f, 1.0f); // Top Left Of The Quad (Front)
glVertex3f(-1.0f,-1.0f, 1.0f); // Bottom Left Of The Quad (Front)
glVertex3f( 1.0f,-1.0f, 1.0f); // Bottom Right Of The Quad (Front)
glColor3f(1.0f,1.0f,0.0f); // Set The Color To Yellow
glVertex3f( 1.0f,-1.0f,-1.0f); // Bottom Left Of The Quad (Back)
glVertex3f(-1.0f,-1.0f,-1.0f); // Bottom Right Of The Quad (Back)
glVertex3f(-1.0f, 1.0f,-1.0f); // Top Right Of The Quad (Back)
glVertex3f( 1.0f, 1.0f,-1.0f); // Top Left Of The Quad (Back)
glColor3f(0.0f,0.0f,1.0f); // Set The Color To Blue
glVertex3f(-1.0f, 1.0f, 1.0f); // Top Right Of The Quad (Left)
glVertex3f(-1.0f, 1.0f,-1.0f); // Top Left Of The Quad (Left)
glVertex3f(-1.0f,-1.0f,-1.0f); // Bottom Left Of The Quad (Left)
glVertex3f(-1.0f,-1.0f, 1.0f); // Bottom Right Of The Quad (Left)
glColor3f(1.0f,0.0f,1.0f); // Set The Color To Violet
glVertex3f( 1.0f, 1.0f,-1.0f); // Top Right Of The Quad (Right)
glVertex3f( 1.0f, 1.0f, 1.0f); // Top Left Of The Quad (Right)
glVertex3f( 1.0f,-1.0f, 1.0f); // Bottom Left Of The Quad (Right)
glVertex3f( 1.0f,-1.0f,-1.0f); // Bottom Right Of The Quad (Right)
glEnd(); // Done Drawing The Quad
// Done Drawing The Quad
glPopMatrix();
// rtri+=0.2f; // Increase The Rotation Variable For The Triangle ( NEW )
//rquad-=0.15f; // Decrease The Rotation Variable For The Quad ( NEW )
glutSwapBuffers ( );
// Swap The Buffers To Not Be Left With A Clear Screen
}
void reshape ( int width , int height ) // Create The Reshape Function (the viewport)
{
if (height==0) // Prevent A Divide By Zero By
{
height=1; // Making Height Equal One
}
glViewport(0,0,width,height); // Reset The Current Viewport
glMatrixMode(GL_PROJECTION); // Select The Projection Matrix
glLoadIdentity(); // Reset The Projection Matrix
// Calculate The Aspect Ratio Of The Window
gluPerspective(45.0f,(GLfloat)width/(GLfloat)height,0.1f,100.0f);
glMatrixMode(GL_MODELVIEW); // Select The Modelview Matrix
glLoadIdentity();
}
void keyboard ( unsigned char key, int x, int y ) // Create Keyboard Function
{
switch ( key ) {
case 27: // When Escape Is Pressed...
exit ( 0 ); // Exit The Program
break; // Ready For Next Case
default: // Now Wrap It Up
break;
}
}
void arrow_keys ( int a_keys, int x, int y ) // Create Special Function (required for arrow keys)
{
switch ( a_keys ) {
case GLUT_KEY_UP: // When Up Arrow Is Pressed...
glutFullScreen ( ); // Go Into Full Screen Mode
break;
case GLUT_KEY_DOWN: // When Down Arrow Is Pressed...
glutFullScreen();
glutPositionWindow((GetSystemMetrics(SM_CXFULLSCREEN)-winW)/2,(GetSystemMetrics(SM_CYFULLSCREEN)-winH)/2);
glutReshapeWindow ( winW, winH ); // Go Into A 500 By 500 Window
break;
default:
break;
}
}
//void main ( int argc, char** argv ) // Create Main Function For Bringing It All Together
int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
{
InitCommonControls();
char path[_MAX_PATH];
GetModuleFileName(hInstance, path, _MAX_PATH);
char* argv=(char *)path;
delay.tv_nsec=10000000;
delay.tv_sec=0;
pthread_t pid;
pthread_attr_t attr;
pthread_attr_init(&attr);
pthread_attr_setscope(&attr, PTHREAD_SCOPE_PROCESS);
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
pthread_t reader;
pthread_mutex_init(&mutex, NULL);
pthread_create( &reader, &attr, DataFream,
NULL);
glutInit ( &nCmdShow, &argv ); // Erm Just Write It =)
// glutInitDisplayMode ( GLUT_RGBA | GLUT_DOUBLE|GLUT_DEPTH|GLUT_MULTISAMPLE ); // Display Mode
glutInitDisplayString("rgba double depth>=24 samples alpha");
glutSetOption(GLUT_MULTISAMPLE,2);
glutInitWindowPosition((GetSystemMetrics(SM_CXFULLSCREEN)-winW)/2,(GetSystemMetrics(SM_CYFULLSCREEN)-winH)/2);
glutInitWindowSize ( winW, winH ); // If glutFullScreen wasn't called this is the window size
glutCreateWindow ( "TOP_ACE" ); // Window Title (argv[0] for current directory as title)
// glutFullScreen ( ); // Put Into Full Screen
InitGL ();
glutDisplayFunc ( display ); // Matching Earlier Functions To Their Counterparts
glutReshapeFunc ( reshape );
glutKeyboardFunc ( keyboard );
glutSpecialFunc ( arrow_keys );
glutIdleFunc ( display );
glutMainLoop ( ); // Initialize The Main Loop
return 0;
}
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GameRes游戏开发论坛 »程序综合、DirectX » [求助]关于多线程与多核CPU使用率树型显示: [求助]关于多线程与多核CPU使用率
[求助]关于多线程与多核CPU使用率 (oz01 2009-10-14 10:37:00)Re: [求助]关于多线程与多核CPU使用率 (zx9597446 2009-10-14 13:34:00)Re: Re: [求助]关于多线程与多核CPU使用率 (oz01 2009-10-14 16:02:00)Re:[求助]关于多线程与多核CPU使用率 (artint 2009-10-14 14:57:00)Re: Re:[求助]关于多线程与多核CPU使用率 (oz01 2009-10-14 16:03:00)Re: Re: Re: [求助]关于多线程与多核CPU使用率 (zx9597446 2009-10-14 17:32:00)Re:[求助]关于多线程与多核CPU使用率 (lidudu 2009-10-14 22:39:00)您尚未登录论坛，可以同通过这里进行登录，如果您不是GameRes用户，可以点击这里立即注册。
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