Exemplos de DrawGlass em C++ (Cpp)

Exemplo n.º 1

Arquivo: GraphicsMisc.cpp Projeto: Fox-Heracles/TodoList

BOOL GraphicsMisc::DrawGradient(GM_GRADIENT nType, CDC* pDC, LPCRECT pRect, 
								COLORREF crFrom, COLORREF crTo, BOOL bHorz, int nBorder)
{
	switch (nType)
	{
	case GMG_GRADIENT:
		DrawGradient(pDC, pRect, crFrom, crTo, bHorz, nBorder);
		return TRUE;

	case GMG_GLASS:
		DrawGlass(pDC, pRect, crFrom, crTo, bHorz, nBorder);
		return TRUE;

	case GMG_GLASSWITHGRADIENT:
		DrawGlassWithGradient(pDC, pRect, crFrom, crTo, bHorz, nBorder);
		return TRUE;
	}
	
	// all the rest
	ASSERT(0);
	return FALSE;
}

Exemplo n.º 2

Arquivo: thunderbird.cpp Projeto: reima/ogl-docs-mirror

// This function does any needed initialization on the rendering
// context. 
void SetupRC()
    {
    GLint iWidth, iHeight,iComponents;
    GLenum eFormat;
    GLbyte *pBytes;
    
    GLfloat fAmbLight[] =   { 0.1f, 0.1f, 0.1f, 0.0f };
    GLfloat fDiffLight[] =  { 1.0f, 1.0f, 1.0f, 0.0f };
    GLfloat fSpecLight[] = { 0.5f, 0.5f, 0.5f, 0.0f };
    GLfloat lightPos[] = { -100.0f, 100.0f, 100.0f, 1.0f };
    GLfloat fScale = 0.01f;

    // Bluish background
    glClearColor(0.0f, 0.0f, .50f, 1.0f );
    glEnable(GL_DEPTH_TEST);
    glEnable(GL_CULL_FACE);
        
    // Lit texture environment
    glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
    
    glGenTextures(2, textureObjects);
    
    // Load the body texture
    glBindTexture(GL_TEXTURE_2D, textureObjects[BODY_TEXTURE]);
    pBytes = gltLoadTGA("BODY.tga", &iWidth, &iHeight, &iComponents, &eFormat);    
    glTexImage2D(GL_TEXTURE_2D, 0, iComponents, iWidth, iHeight, 0, eFormat, GL_UNSIGNED_BYTE, (void *)pBytes);
    free(pBytes);
    
    GLfloat fLargest;
    glGetFloatv(GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, &fLargest);
    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAX_ANISOTROPY_EXT, fLargest);
    
    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
    
    glBindTexture(GL_TEXTURE_2D, textureObjects[GLASS_TEXTURE]);
    pBytes = gltLoadTGA("glass.tga", &iWidth, &iHeight, &iComponents, &eFormat);    
    glTexImage2D(GL_TEXTURE_2D, 0, iComponents, iWidth, iHeight, 0, eFormat, GL_UNSIGNED_BYTE, (void *)pBytes);
    free(pBytes);
    
    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
    
    glEnable(GL_TEXTURE_2D);

    // Set up lighting
    glEnable(GL_LIGHTING);
    glEnable(GL_LIGHT0);
    glEnable(GL_COLOR_MATERIAL);
    glColorMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE);
    glMaterialfv(GL_FRONT, GL_SPECULAR, fDiffLight);
    glMateriali(GL_FRONT, GL_SHININESS, 128);
    
    glLightfv(GL_LIGHT0, GL_AMBIENT, fAmbLight);
    glLightfv(GL_LIGHT0, GL_DIFFUSE, fDiffLight);
    glLightfv(GL_LIGHT0, GL_SPECULAR, fSpecLight);
    glLightModeli(GL_LIGHT_MODEL_COLOR_CONTROL, GL_SEPARATE_SPECULAR_COLOR);

    // Light never changes, put it here
    glLightfv(GL_LIGHT0, GL_POSITION, lightPos);
    
    glEnable(GL_RESCALE_NORMAL);
    
    bodyList = glGenLists(2);
    glassList = bodyList + 1;
    
    glNewList(bodyList, GL_COMPILE);
        DrawBody();
    glEndList();
    
    glNewList(glassList, GL_COMPILE);
        DrawGlass();
    glEndList();
    }