/* $XConsortium: pexocp.96.5.c,v 1.0 93/11/22 12:37:26 rws Exp $ */ /******************************************************************************/ /* */ /* (c) Copyright Hewlett-Packard Company, 1993, Fort Collins, Colorado */ /* */ /* All Rights Reserved */ /* */ /* Permission to use, copy, modify, and distribute this software and its */ /* documentation for any purpose and without fee is hereby granted, */ /* provided that the above copyright notices appear in all copies and that */ /* both the copyright notices and this permission notice appear in */ /* supporting documentation, and that the name of Hewlett-Packard not be */ /* used in advertising or publicity pertaining to distribution of the */ /* software without specific, written prior permission. */ /* */ /* HEWLETT-PACKARD MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS */ /* SOFTWARE, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */ /* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Hewlett-Packard */ /* shall not be liable for errors contained herein or direct, indirect, */ /* special, incidental or consequential damages in connection with the */ /* furnishing, performance or use of this software. */ /* */ /******************************************************************************/ #include #include #include #include #define ROW_COUNT 3 #define COL_COUNT 3 /* * draw_image prototype */ void draw_image( Display *dpy, XID rid, PEXOCRequestType req_type ); /* * TEST: Boundary test for PEXQuadrilateralMesh with fewer * than three vertices. */ void draw_image( Display *dpy, XID res_id, PEXOCRequestType req_type ) { /* * Data declarations */ int shape_hint; unsigned int facet_attributes; unsigned int vertex_attributes; int color_type; PEXArrayOfFacetData facet_data; unsigned int col_count; unsigned int row_count; PEXArrayOfVertex vertices; PEXCoord vertex_list[ROW_COUNT*COL_COUNT]; float x, y; int row, col, indx; shape_hint = PEXShapeUnknown; facet_attributes = PEXGANone; vertex_attributes = PEXGANone; color_type = PEXColorTypeRGB; facet_data.index = (PEXColorIndexed *) NULL; vertices.no_data = vertex_list; /* * Set up the vertex points */ y = 0.8; for( row = 0; row < ROW_COUNT; row++ ) { x = 0.1; for( col = 0; col < COL_COUNT; col++ ) { indx = row * COL_COUNT + col; vertex_list[indx].x = x; vertex_list[indx].y = y; vertex_list[indx].z = 0.0; x += 0.4; } y -= 0.3; } /* * Set the col_count to less than 2. */ row_count = ROW_COUNT; col_count = 1; PEXQuadrilateralMesh( dpy, res_id, req_type, shape_hint, facet_attributes, vertex_attributes, color_type, facet_data, col_count, row_count, vertices ); /* * Set the row_count to less than 2. */ col_count = COL_COUNT; row_count = 1; PEXQuadrilateralMesh( dpy, res_id, req_type, shape_hint, facet_attributes, vertex_attributes, color_type, facet_data, col_count, row_count, vertices ); } void inquire_test_params(char *test_name, int *num_images, int *supported_modes, char *win_title) { strcpy(test_name, "pexocp.96.5"); *num_images = 1; *supported_modes = IMM_MODE | STR_MODE | WKS_MODE; strcpy(win_title, "pexocp.96.5"); } void misc_setup(Display *dpy, Window window, PEXRenderer renderer, int cur_image) { unsigned long mask = PEXRAHLHSRMode; PEXRendererAttributes attrs; attrs.hlhsr_mode = PEXHLHSRZBuffer; PEXChangeRenderer(dpy, renderer, mask, &attrs); if (glob_test_mode != IMM_MODE) _hppex_set_stderr("pexocp.96.5.stderr", "pexocp.96.5"); } void execute_test(Display *dpy, XID resourceID, PEXOCRequestType req_type, int cur_image) { if (glob_test_mode == IMM_MODE) { describe_test( "\nPEXQuadilateralMesh Boundry Condition Test:\n\n" ); describe_test( " Quad mesh with m and n < 2. \n"); describe_test( " A blank image should be created.\n\n"); draw_image( dpy, resourceID, req_type ); } else { unsigned long value_mask; int float_format = PEXIEEE_754_32; PEXStructureInfo before_info, after_info; describe_test( "\n" ); describe_test( "\nPEXQuadilateralMesh Boundry Condition Test:\n\n" ); describe_test( " Quad mesh with m and n < 2. \n"); describe_test( " Even though a degenerate primitive exists, it should still\n" ); describe_test( " be stored in a structure. Therefore, the before and after\n" ); describe_test( " numbers (returned by a structure query) should show that\n" ); describe_test( " 2 elements was added to the structure.\n" ); describe_test( "\n" ); value_mask = PEXElementPtr | PEXNumElements | PEXLengthStructure | PEXHasRefs | PEXEditMode; PEXGetStructureInfo( dpy, resourceID, float_format, value_mask, &before_info ); draw_image( dpy, resourceID, PEXOCStore ); /* * Query the structure to see what is in it. */ PEXGetStructureInfo( dpy, resourceID, float_format, value_mask, &after_info ); /* * Dump the results of the queries to stderr */ _hppex_stderr_print( "Structure Info Field Before After\n" ); _hppex_stderr_print( "==================== =========== ==========\n" ); _hppex_stderr_print( "Element Count %10d %10d\n", before_info.element_count, after_info.element_count ); _hppex_stderr_print( "Structure Size %10d %10d\n", before_info.size, after_info.size ); _hppex_stderr_print( "Has References %10d %10d\n", before_info.has_refs, after_info.has_refs ); _hppex_stderr_print( "Edit Mode %10d %10d\n", before_info.edit_mode, after_info.edit_mode ); _hppex_stderr_print( "Element Pointer %10d %10d\n", before_info.element_pointer, after_info.element_pointer ); _hppex_stderr_print( "==================== =========== ==========\n" ); _hppex_close_stderr(); } } void testproc(Display *dpy, Window window, int cur_image) { image_testproc("pexocp.96.5", "pexocp.96.5", img_desc, dpy,window, 0, 0, glob_window_width, glob_window_height); if (glob_test_mode != IMM_MODE) { file_testproc("pexocp.96.5.stderr", "pexocp.96.5"); } }