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Text File  |  1992-02-13  |  503 b   |  11 lines
  1.  
  2. /* geom.c */
  3. srgp__point GEOM_sumOfPoints(srgp__point, srgp__point);
  4. int GEOM_widthOfRect(srgp__rectangle);
  5. int GEOM_heightOfRect(srgp__rectangle);
  6. int GEOM_computeRectIntersection(srgp__rectangle, srgp__rectangle, srgp__rectangle *);
  7. void GEOM_computeRectUnion(srgp__rectangle, srgp__rectangle, srgp__rectangle *);
  8. srgp__rectangle GEOM_rectWithCommonCenter(srgp__rectangle, int, int);
  9. srgp__rectangle GEOM_rectFromDiagPoints(srgp__point, srgp__point);
  10. int GEOM_ptInRect(srgp__point, srgp__rectangle);
  11.