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Diffstat (limited to 'tests/X.c')
| -rw-r--r-- | tests/X.c | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/tests/X.c b/tests/X.c deleted file mode 100644 index aa672fd..0000000 --- a/tests/X.c +++ /dev/null @@ -1,188 +0,0 @@ -/************************************************************************* - * Copyright (C) 2008 Tavian Barnes <tavianator@gmail.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -#include "tests.h" -#include <stdlib.h> -#include <stdio.h> - -int -main() { - dmnsn_display *display; - dmnsn_progress *progress; - dmnsn_scene *scene; - dmnsn_object *sphere, *cube; - dmnsn_sRGB sRGB; - dmnsn_color color; - dmnsn_matrix trans; - unsigned int i; - - /* Set the resilience low for tests */ - dmnsn_set_resilience(DMNSN_SEVERITY_LOW); - - /* Allocate our new scene */ - scene = dmnsn_new_scene(); - if (!scene) { - fprintf(stderr, "--- Allocation of scene failed! ---\n"); - return EXIT_FAILURE; - } - - /* Allocate a canvas */ - scene->canvas = dmnsn_new_canvas(768, 480); - if (!scene->canvas) { - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Allocation of canvas failed! ---\n"); - return EXIT_FAILURE; - } - - /* Set up the transformation matrix for the perspective camera */ - trans = dmnsn_scale_matrix( - dmnsn_vector_construct( - ((double)scene->canvas->x)/scene->canvas->y, 1.0, 1.0 - ) - ); - trans = dmnsn_matrix_mul( - dmnsn_translation_matrix(dmnsn_vector_construct(0.0, 0.0, -4.0)), - trans - ); - trans = dmnsn_matrix_mul( - dmnsn_rotation_matrix(dmnsn_vector_construct(0.0, 1.0, 0.0)), - trans - ); - - /* Create a perspective camera */ - scene->camera = dmnsn_new_perspective_camera(trans); - if (!scene->camera) { - dmnsn_delete_canvas(scene->canvas); - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Allocation of camera failed! ---\n"); - return EXIT_FAILURE; - } - - /* Background color */ - sRGB.R = 0.0; - sRGB.G = 0.0; - sRGB.B = 0.1; - color = dmnsn_color_from_sRGB(sRGB); - color.filter = 0.1; - scene->background = color; - - /* Now make our objects */ - - sphere = dmnsn_new_sphere(); - if (!sphere) { - dmnsn_delete_perspective_camera(scene->camera); - dmnsn_delete_canvas(scene->canvas); - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Allocation of sphere failed! ---\n"); - return EXIT_FAILURE; - } - - sphere->trans = dmnsn_matrix_inverse( - dmnsn_scale_matrix(dmnsn_vector_construct(1.25, 1.25, 1.25)) - ); - dmnsn_array_push(scene->objects, &sphere); - - cube = dmnsn_new_cube(); - if (!cube) { - dmnsn_delete_sphere(sphere); - dmnsn_delete_perspective_camera(scene->camera); - dmnsn_delete_canvas(scene->canvas); - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Allocation of cube failed! ---\n"); - return EXIT_FAILURE; - } - - cube->trans = dmnsn_matrix_inverse( - dmnsn_rotation_matrix(dmnsn_vector_construct(0.75, 0.0, 0.0)) - ); - dmnsn_array_push(scene->objects, &cube); - - display = dmnsn_new_X_display(scene->canvas); - if (!display) { - dmnsn_delete_cube(cube); - dmnsn_delete_sphere(sphere); - dmnsn_delete_perspective_camera(scene->camera); - dmnsn_delete_canvas(scene->canvas); - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Couldn't initialize X! ---\n"); - return EXIT_FAILURE; - } - - for (i = 0; i < 10; ++i) { - progress = dmnsn_raytrace_scene_async(scene); - if (!progress) { - dmnsn_delete_display(display); - dmnsn_delete_cube(cube); - dmnsn_delete_sphere(sphere); - dmnsn_delete_perspective_camera(scene->camera); - dmnsn_delete_canvas(scene->canvas); - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Couldn't start raytracing worker thread! ---\n"); - return EXIT_FAILURE; - } - - progressbar("Raytracing scene: ", progress); - - if (dmnsn_finish_progress(progress) != 0) { - dmnsn_delete_display(display); - dmnsn_delete_cube(cube); - dmnsn_delete_sphere(sphere); - dmnsn_delete_perspective_camera(scene->camera); - dmnsn_delete_canvas(scene->canvas); - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Raytracing failed! ---\n"); - return EXIT_FAILURE; - } - - if (dmnsn_X_write_canvas(scene->canvas) != 0) { - dmnsn_delete_display(display); - dmnsn_delete_cube(cube); - dmnsn_delete_sphere(sphere); - dmnsn_delete_perspective_camera(scene->camera); - dmnsn_delete_canvas(scene->canvas); - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Drawing to X failed! ---\n"); - return EXIT_FAILURE; - } - dmnsn_display_frame(display); - - /* Rotate the cube and camera for the next frame */ - - cube->trans = dmnsn_matrix_mul( - dmnsn_matrix_inverse( - dmnsn_rotation_matrix(dmnsn_vector_construct(0.025, 0.0, 0.0)) - ), - cube->trans - ); - - trans = dmnsn_matrix_mul( - dmnsn_rotation_matrix(dmnsn_vector_construct(0.0, -0.05, 0.0)), - trans - ); - dmnsn_set_perspective_camera_trans(scene->camera, trans); - } - - dmnsn_delete_display(display); - dmnsn_delete_cube(cube); - dmnsn_delete_sphere(sphere); - dmnsn_delete_perspective_camera(scene->camera); - dmnsn_delete_canvas(scene->canvas); - dmnsn_delete_scene(scene); - return EXIT_SUCCESS; -} |