C++ (Cpp) Select_AplyMatrixの例

コード例 #1

ファイル: select.c プロジェクト: Acidburn0zzz/KatanaEngine

void Select_FlipAxis (int axis)
{
	int		i;

	Select_GetMid (select_origin);
	for (i=0 ; i<3 ; i++)
	{
		Math_VectorCopy (vec3_origin, select_matrix[i]);
		select_matrix[i][i] = 1;
	}
	select_matrix[axis][axis] = -1;

	select_fliporder = TRUE;
	Select_AplyMatrix ();
}

コード例 #2

ファイル: select.cpp プロジェクト: Hasimir/jedi-outcast-1

void Select_FlipAxis (int axis)
{
	int		i;

	Select_GetMid (select_origin);
	for (i=0 ; i<3 ; i++)
	{
		VectorCopy (vec3_origin, select_matrix[i]);
		select_matrix[i][i] = 1;
	}
	select_matrix[axis][axis] = -1;

	select_fliporder = true;
	Select_AplyMatrix (true);
	Sys_UpdateWindows (W_ALL);
}

コード例 #3

ファイル: select.c プロジェクト: Acidburn0zzz/KatanaEngine

void Select_RotateAxis (int axis, float deg)
{
	vec3_t	temp;
	int		i, j;
	vec_t	c, s;

	if (deg == 0)
		return;

	Select_GetMid (select_origin);
	select_fliporder = FALSE;

	if (deg == 90)
	{
		for (i=0 ; i<3 ; i++)
		{
			Math_VectorCopy (vec3_origin, select_matrix[i]);
			select_matrix[i][i] = 1;
		}
		i = (axis+1)%3;
		j = (axis+2)%3;

		Math_VectorCopy(select_matrix[i],temp);
		Math_VectorCopy(select_matrix[j],select_matrix[i]);
		Math_VectorSubtract(vec3_origin,temp,select_matrix[j]);
	}
	else
	{
		deg = -deg;
		if (deg == -180)
		{
			c = -1;
			s = 0;
		}
		else if (deg == -270)
		{
			c = 0;
			s = -1;
		}
		else
		{
			c = cos(deg/180*3.14159);
			s = sin (deg/180*3.14159);
		}

		for (i=0 ; i<3 ; i++)
		{
			Math_VectorCopy (vec3_origin, select_matrix[i]);
			select_matrix[i][i] = 1;
		}

		switch (axis)
		{
		case 0:
			select_matrix[1][1] = c;
			select_matrix[1][2] = -s;
			select_matrix[2][1] = s;
			select_matrix[2][2] = c;
			break;
		case 1:
			select_matrix[0][0] = c;
			select_matrix[0][2] = s;
			select_matrix[2][0] = -s;
			select_matrix[2][2] = c;
			break;
		case 2:
			select_matrix[0][0] = c;
			select_matrix[0][1] = -s;
			select_matrix[1][0] = s;
			select_matrix[1][1] = c;
			break;
		}
	}

	Select_AplyMatrix ();
}

コード例 #4

ファイル: select.cpp プロジェクト: Hasimir/jedi-outcast-1

void Select_RotateAxis (int axis, float deg, bool bPaint, bool bMouse)
{
	vec3_t	temp;
	int		i, j;
	vec_t	c, s;

	if (deg == 0)
  {
    //Sys_Printf("0 deg\n");
		return;
  }

  if (bMouse)
  {
    VectorCopy(g_pParentWnd->ActiveXY()->RotateOrigin(), select_origin);
  }
  else
  {
	  Select_GetMid (select_origin);
  }

	select_fliporder = false;

	if (deg == 90)
	{
		for (i=0 ; i<3 ; i++)
		{
			VectorCopy (vec3_origin, select_matrix[i]);
			select_matrix[i][i] = 1;
		}
		i = (axis+1)%3;
		j = (axis+2)%3;
		VectorCopy (select_matrix[i], temp);
		VectorCopy (select_matrix[j], select_matrix[i]);
		VectorSubtract (vec3_origin, temp, select_matrix[j]);
	}
	else
	{
		deg = -deg;
		if (deg == -180.0)
		{
			c = -1;
			s = 0;
		}
		else if (deg == -270.0)
		{
			c = 0;
			s = -1;
		}
		else
		{
			c = cos(deg * Q_PI / 180.0);
			s = sin(deg * Q_PI / 180.0);
		}

		for (i=0 ; i<3 ; i++)
		{
			VectorCopy (vec3_origin, select_matrix[i]);
			select_matrix[i][i] = 1;
		}

		switch (axis)
		{
		case 0:
			select_matrix[1][1] = c;
			select_matrix[1][2] = -s;
			select_matrix[2][1] = s;
			select_matrix[2][2] = c;
			break;
		case 1:
			select_matrix[0][0] = c;
			select_matrix[0][2] = s;
			select_matrix[2][0] = -s;
			select_matrix[2][2] = c;
			break;
		case 2:
			select_matrix[0][0] = c;
			select_matrix[0][1] = -s;
			select_matrix[1][0] = s;
			select_matrix[1][1] = c;
			break;
		}
	}


  if (g_PrefsDlg.m_bRotateLock)
    RotateTextures(axis, deg, select_origin);

	Select_AplyMatrix(!bMouse);

  if (bPaint)
	  Sys_UpdateWindows (W_ALL);
}