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Diffstat (limited to 'libdimension-python/dimension.pxd')
| -rw-r--r-- | libdimension-python/dimension.pxd | 397 |
1 files changed, 0 insertions, 397 deletions
diff --git a/libdimension-python/dimension.pxd b/libdimension-python/dimension.pxd deleted file mode 100644 index 7ba17e9..0000000 --- a/libdimension-python/dimension.pxd +++ /dev/null @@ -1,397 +0,0 @@ -######################################################################### -# Copyright (C) 2011 Tavian Barnes <tavianator@tavianator.com> # -# # -# This file is part of The Dimension Python Module. # -# # -# The Dimension Python Module is free software; you can redistribute it # -# and/or modify it under the terms of the GNU Lesser 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 Python Module 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 Lesser General Public License for more details. # -# # -# You should have received a copy of the GNU Lesser General Public # -# License along with this program. If not, see # -# <http://www.gnu.org/licenses/>. # -######################################################################### - -from cpython cimport bool -from libc.math cimport * -from libc.stdio cimport * - -cdef extern from "errno.h": - int errno - -cdef extern from "../libdimension/dimension.h": - - ########### - # Globals # - ########### - - ctypedef void dmnsn_callback_fn(void *ptr) - - void DMNSN_INCREF(void *) - - void dmnsn_die_on_warnings(bint always_die) - - double dmnsn_epsilon - - ########## - # Arrays # - ########## - - ctypedef struct dmnsn_array: - pass - - dmnsn_array *dmnsn_new_array(size_t objsize) - void dmnsn_delete_array(dmnsn_array *array) - - size_t dmnsn_array_size(dmnsn_array *array) - void dmnsn_array_resize(dmnsn_array *array, size_t length) - dmnsn_array *dmnsn_array_copy(dmnsn_array *array) - dmnsn_array *dmnsn_array_split(dmnsn_array *array) - void dmnsn_array_get(dmnsn_array *array, size_t i, void *obj) - void dmnsn_array_set(dmnsn_array *array, size_t i, void *obj) - void *dmnsn_array_first(dmnsn_array *array) - void *dmnsn_array_last(dmnsn_array *array) - void *dmnsn_array_at(dmnsn_array *array, size_t i) - void dmnsn_array_push(dmnsn_array *array, void *obj) - void dmnsn_array_pop(dmnsn_array *array, void *obj) - void dmnsn_array_insert(dmnsn_array *array, size_t i, void *obj) - void dmnsn_array_remove(dmnsn_array *array, size_t i) - void dmnsn_array_apply(dmnsn_array *array, dmnsn_callback_fn *callback) - - ########### - # Futures # - ########### - - ctypedef struct dmnsn_future - - int dmnsn_future_join(dmnsn_future *future) - void dmnsn_future_cancel(dmnsn_future *future) - double dmnsn_future_progress(dmnsn_future *future) - void dmnsn_future_wait(dmnsn_future *future, double progress) - - ########## - # Timers # - ########## - - ctypedef struct dmnsn_timer: - double real - double user - double system - - void dmnsn_timer_start(dmnsn_timer *timer) - void dmnsn_timer_stop(dmnsn_timer *timer) - - ############ - # Geometry # - ############ - - double dmnsn_radians(double degrees) - double dmnsn_degrees(double radians) - - ctypedef struct dmnsn_vector: - double x - double y - double z - - dmnsn_vector dmnsn_new_vector(double x, double y, double z) - - dmnsn_vector dmnsn_vector_negate(dmnsn_vector rhs) - - dmnsn_vector dmnsn_vector_add(dmnsn_vector lhs, dmnsn_vector rhs) - dmnsn_vector dmnsn_vector_sub(dmnsn_vector lhs, dmnsn_vector rhs) - dmnsn_vector dmnsn_vector_mul(double lhs, dmnsn_vector rhs) - dmnsn_vector dmnsn_vector_div(dmnsn_vector lhs, double rhs) - - dmnsn_vector dmnsn_vector_cross(dmnsn_vector lhs, dmnsn_vector rhs) - double dmnsn_vector_dot(dmnsn_vector lhs, dmnsn_vector rhs) - dmnsn_vector dmnsn_vector_proj(dmnsn_vector u, dmnsn_vector d) - - double dmnsn_vector_norm(dmnsn_vector v) - dmnsn_vector dmnsn_vector_normalized(dmnsn_vector v) - - dmnsn_vector dmnsn_zero - dmnsn_vector dmnsn_x - dmnsn_vector dmnsn_y - dmnsn_vector dmnsn_z - - ctypedef struct dmnsn_matrix: - double n[3][4] - - dmnsn_matrix dmnsn_new_matrix(double a1, double a2, double a3, double a4, - double b1, double b2, double b3, double b4, - double c1, double c2, double c3, double c4) - - dmnsn_matrix dmnsn_matrix_inverse(dmnsn_matrix m) - - dmnsn_matrix dmnsn_matrix_mul(dmnsn_matrix lhs, dmnsn_matrix rhs) - dmnsn_vector dmnsn_transform_point(dmnsn_matrix lhs, dmnsn_vector rhs) - dmnsn_vector dmnsn_transform_direction(dmnsn_matrix lhs, dmnsn_vector rhs) - dmnsn_vector dmnsn_transform_normal(dmnsn_matrix lhs, dmnsn_vector rhs) - - dmnsn_matrix dmnsn_scale_matrix(dmnsn_vector s) - dmnsn_matrix dmnsn_translation_matrix(dmnsn_vector d) - dmnsn_matrix dmnsn_rotation_matrix(dmnsn_vector theta) - dmnsn_matrix dmnsn_alignment_matrix(dmnsn_vector frm, dmnsn_vector to, - dmnsn_vector axis1, dmnsn_vector axis2) - - ########## - # Colors # - ########## - - ctypedef struct dmnsn_color: - double R - double G - double B - double trans - double filter - - dmnsn_color dmnsn_new_color(double R, double G, double B) - dmnsn_color dmnsn_new_color5(double R, double G, double B, - double trans, double filter) - - dmnsn_color dmnsn_color_from_sRGB(dmnsn_color color) - dmnsn_color dmnsn_color_to_sRGB(dmnsn_color color) - - double dmnsn_color_intensity(dmnsn_color color) - dmnsn_color dmnsn_color_add(dmnsn_color color1, dmnsn_color color2) - dmnsn_color dmnsn_color_mul(double n, dmnsn_color color) - - bint dmnsn_color_is_black(dmnsn_color color) - - dmnsn_color dmnsn_black - dmnsn_color dmnsn_white - dmnsn_color dmnsn_clear - dmnsn_color dmnsn_red - dmnsn_color dmnsn_green - dmnsn_color dmnsn_blue - dmnsn_color dmnsn_magenta - dmnsn_color dmnsn_orange - dmnsn_color dmnsn_yellow - dmnsn_color dmnsn_cyan - - ############ - # Canvases # - ############ - - ctypedef struct dmnsn_canvas: - size_t width - size_t height - - dmnsn_canvas *dmnsn_new_canvas(size_t width, size_t height) - void dmnsn_delete_canvas(dmnsn_canvas *canvas) - - dmnsn_color dmnsn_canvas_get_pixel(dmnsn_canvas *canvas, size_t x, size_t y) - void dmnsn_canvas_set_pixel(dmnsn_canvas *canvas, size_t x, size_t y, - dmnsn_color color) - - void dmnsn_canvas_clear(dmnsn_canvas *canvas, dmnsn_color color) - - int dmnsn_png_optimize_canvas(dmnsn_canvas *canvas) - int dmnsn_png_write_canvas(dmnsn_canvas *canvas, FILE *file) - dmnsn_future *dmnsn_png_write_canvas_async(dmnsn_canvas *canvas, FILE *file) - dmnsn_canvas *dmnsn_png_read_canvas(FILE *file) - dmnsn_future *dmnsn_png_read_canvas_async(dmnsn_canvas **canvas, FILE *file) - - int dmnsn_gl_optimize_canvas(dmnsn_canvas *canvas) - int dmnsn_gl_write_canvas(dmnsn_canvas *canvas) - - ############ - # Patterns # - ############ - - ctypedef struct dmnsn_pattern: - pass - - void dmnsn_delete_pattern(dmnsn_pattern *pattern) - - dmnsn_pattern *dmnsn_new_checker_pattern() - dmnsn_pattern *dmnsn_new_gradient_pattern(dmnsn_vector orientation) - dmnsn_pattern *dmnsn_new_leopard_pattern() - - ######## - # Maps # - ######## - - ctypedef struct dmnsn_map: - pass - - void dmnsn_delete_map(dmnsn_map *map) - - void dmnsn_map_add_entry(dmnsn_map *map, double n, void *obj) - size_t dmnsn_map_size(dmnsn_map *map) - - dmnsn_map *dmnsn_new_pigment_map() - - ############ - # Pigments # - ############ - - ctypedef struct dmnsn_pigment: - dmnsn_matrix trans - dmnsn_color quick_color - - ctypedef enum dmnsn_pigment_map_flags: - DMNSN_PIGMENT_MAP_REGULAR - DMNSN_PIGMENT_MAP_SRGB - - void dmnsn_delete_pigment(dmnsn_pigment *pigment) - - dmnsn_pigment *dmnsn_new_solid_pigment(dmnsn_color color) - dmnsn_pigment *dmnsn_new_canvas_pigment(dmnsn_canvas *canvas) - dmnsn_pigment *dmnsn_new_pigment_map_pigment(dmnsn_pattern *pattern, - dmnsn_map *map, - dmnsn_pigment_map_flags flags) - - ############ - # Finishes # - ############ - - ctypedef struct dmnsn_ambient - ctypedef struct dmnsn_diffuse - ctypedef struct dmnsn_specular - ctypedef struct dmnsn_reflection - - ctypedef struct dmnsn_finish: - dmnsn_ambient *ambient - dmnsn_diffuse *diffuse - dmnsn_specular *specular - dmnsn_reflection *reflection - - dmnsn_finish dmnsn_new_finish() - void dmnsn_delete_finish(dmnsn_finish finish) - - void dmnsn_finish_incref(dmnsn_finish *finish) - - void dmnsn_finish_cascade(dmnsn_finish *default_finish, dmnsn_finish *finish) - - dmnsn_ambient *dmnsn_new_basic_ambient(dmnsn_color ambient) - dmnsn_diffuse *dmnsn_new_lambertian(double diffuse) - dmnsn_specular *dmnsn_new_phong(double specular, double exp) - dmnsn_reflection *dmnsn_new_basic_reflection(dmnsn_color min, dmnsn_color max, - double falloff) - - ############ - # Textures # - ############ - - ctypedef struct dmnsn_texture: - dmnsn_pigment *pigment - dmnsn_finish finish - dmnsn_matrix trans - - dmnsn_texture *dmnsn_new_texture() - void dmnsn_delete_texture(dmnsn_texture *texture) - - void dmnsn_texture_cascade(dmnsn_texture *default_texture, - dmnsn_texture **texture) - - ############# - # Interiors # - ############# - - ctypedef struct dmnsn_interior: - double ior - - dmnsn_interior *dmnsn_new_interior() - void dmnsn_delete_interior(dmnsn_interior *interior) - - ########### - # Objects # - ########### - - ctypedef struct dmnsn_object: - dmnsn_texture *texture - dmnsn_interior *interior - dmnsn_matrix trans - dmnsn_matrix intrinsic_trans - - dmnsn_object *dmnsn_new_object() - void dmnsn_delete_object(dmnsn_object *object) - - dmnsn_object *dmnsn_new_triangle(dmnsn_vector a, - dmnsn_vector b, - dmnsn_vector c) - dmnsn_object *dmnsn_new_plane(dmnsn_vector normal) - dmnsn_object *dmnsn_new_sphere() - dmnsn_object *dmnsn_new_cube() - dmnsn_object *dmnsn_new_cone(double r1, double r2, bint open) - dmnsn_object *dmnsn_new_torus(double major, double minor) - - dmnsn_object *dmnsn_new_csg_union(dmnsn_array *objects) - dmnsn_object *dmnsn_new_csg_intersection(dmnsn_object *A, dmnsn_object *B) - dmnsn_object *dmnsn_new_csg_difference(dmnsn_object *A, dmnsn_object *B) - dmnsn_object *dmnsn_new_csg_merge(dmnsn_object *A, dmnsn_object *B) - - ########## - # Lights # - ########## - - ctypedef struct dmnsn_light - - dmnsn_light *dmnsn_new_light() - void dmnsn_delete_light(dmnsn_light *light) - - dmnsn_light *dmnsn_new_point_light(dmnsn_vector x0, dmnsn_color color) - - ########### - # Cameras # - ########### - - ctypedef struct dmnsn_camera: - dmnsn_matrix trans - - dmnsn_camera *dmnsn_new_camera() - void dmnsn_delete_camera(dmnsn_camera *camera) - - dmnsn_camera *dmnsn_new_perspective_camera() - - ########## - # Scenes # - ########## - - ctypedef enum dmnsn_quality: - DMNSN_RENDER_NONE - DMNSN_RENDER_PIGMENT - DMNSN_RENDER_LIGHTS - DMNSN_RENDER_FINISH - DMNSN_RENDER_TRANSPARENCY - DMNSN_RENDER_REFLECTION - DMNSN_RENDER_FULL - - ctypedef struct dmnsn_scene: - dmnsn_pigment *background - dmnsn_texture *default_texture - dmnsn_interior *default_interior - - dmnsn_canvas *canvas - size_t region_x - size_t region_y - size_t outer_width - size_t outer_height - - dmnsn_array *objects - dmnsn_array *lights - dmnsn_camera *camera - - dmnsn_quality quality - unsigned int reclimit - double adc_bailout - unsigned int nthreads - - dmnsn_timer bounding_timer - dmnsn_timer render_timer - - dmnsn_scene *dmnsn_new_scene() - void dmnsn_delete_scene(dmnsn_scene *scene) - - void dmnsn_ray_trace(dmnsn_scene *scene) - dmnsn_future *dmnsn_ray_trace_async(dmnsn_scene *scene) - -cdef extern from "platform.h": - unsigned int dmnsn_terminal_width() |