Esempi in C++ (Cpp) per Face_GetScale_BrushPrimit

Esempio n. 1

void CSurfaceDlg::SetTexMods() {
	UpdateData(TRUE);
	m_strMaterial = g_qeglobals.d_texturewin.texdef.name;
	patchMesh_t *p = SinglePatchSelected();
	if (p) {
		m_subdivide = p->explicitSubdivisions;
		m_strMaterial = p->d_texture->GetName();
	} else {
		m_subdivide = false;
	}

	int faceCount = g_ptrSelectedFaces.GetSize();
	face_t *selFace = NULL;
	if (faceCount) {
		selFace = reinterpret_cast < face_t * > (g_ptrSelectedFaces.GetAt(0));
	} else {
		if (selected_brushes.next != &selected_brushes) {
			brush_t *b = selected_brushes.next; 
			if (!b->pPatch) {
				selFace = b->brush_faces;
			}
		}
	}

	if (selFace) {
		float rot;
		Face_GetScale_BrushPrimit(selFace, &m_horzScale, &m_vertScale, &rot);	
	} else {
		m_horzScale = 1.0f;
		m_vertScale = 1.0f;
	}

	UpdateData(FALSE);
}

Esempio n. 2

void Face_FlipTexture_BrushPrimit(face_t *f, bool y) {

	float s, t, rot;
	Face_GetScale_BrushPrimit(f, &s, &t, &rot);
	if (y) {
		Face_SetExplicitScale_BrushPrimit(f, 0.0, -t);
	} else {
		Face_SetExplicitScale_BrushPrimit(f, -s, 0.0);
	}
#if 0

	idVec3D	texS, texT;
	ComputeAxisBase(f->plane.normal, texS, texT);
	double	Os = 0, Ot = 0;
	for (int i = 0; i < f->face_winding->numpoints; i++) {
		Os += DotProduct(f->face_winding->p[i], texS);
		Ot += DotProduct(f->face_winding->p[i], texT);
	}

	Ot = abs(Ot);
	Ot *= t;
	Ot /= f->d_texture->GetEditorImage()->uploadHeight;

	Os = abs(Os);
	Os *= s;
	Os /= f->d_texture->GetEditorImage()->uploadWidth;

	
	if (y) {
		Face_FitTexture_BrushPrimit(f, texS, texT, -Ot, 1.0);
	} else {
		Face_FitTexture_BrushPrimit(f, texS, texT, 1.0, -Os);
	}
	EmitBrushPrimitTextureCoordinates(f, f->face_winding);
#endif
}