#ifndef GDNATIVE_TRANSFORM2D_H #define GDNATIVE_TRANSFORM2D_H /*************************************************************************/ /* transform2d.h */ /*************************************************************************/ /* This file is part of: */ /* PANDEMONIUM ENGINE */ /* https://github.com/Relintai/pandemonium_engine */ /*************************************************************************/ /* Copyright (c) 2022-present Péter Magyar. */ /* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */ /* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ /* "Software"), to deal in the Software without restriction, including */ /* without limitation the rights to use, copy, modify, merge, publish, */ /* distribute, sublicense, and/or sell copies of the Software, and to */ /* permit persons to whom the Software is furnished to do so, subject to */ /* the following conditions: */ /* */ /* The above copyright notice and this permission notice shall be */ /* included in all copies or substantial portions of the Software. */ /* */ /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ #ifdef __cplusplus extern "C" { #endif #include #define PANDEMONIUM_TRANSFORM2D_SIZE 24 #ifndef PANDEMONIUM_CORE_API_PANDEMONIUM_TRANSFORM2D_TYPE_DEFINED #define PANDEMONIUM_CORE_API_PANDEMONIUM_TRANSFORM2D_TYPE_DEFINED typedef struct { uint8_t _dont_touch_that[PANDEMONIUM_TRANSFORM2D_SIZE]; } pandemonium_transform2d; #endif // reduce extern "C" nesting for VS2013 #ifdef __cplusplus } #endif #include #include #include #include #ifdef __cplusplus extern "C" { #endif pandemonium_real GDAPI pandemonium_transform2d_tdotx(const pandemonium_transform2d *p_self, const pandemonium_vector2 *p_v); pandemonium_real GDAPI pandemonium_transform2d_tdoty(const pandemonium_transform2d *p_self, const pandemonium_vector2 *p_v); pandemonium_vector2 GDAPI pandemonium_transform2d_get_axis(const pandemonium_transform2d *p_self, pandemonium_int p_axis); void GDAPI pandemonium_transform2d_set_axis(pandemonium_transform2d *p_self, pandemonium_int p_axis, const pandemonium_vector2 *p_vec); pandemonium_vector2 GDAPI pandemonium_transform2d_get_column(const pandemonium_transform2d *p_self, pandemonium_int p_colum); void GDAPI pandemonium_transform2d_set_column(pandemonium_transform2d *p_self, pandemonium_int p_colum, const pandemonium_vector2 *p_vec); void GDAPI pandemonium_transform2d_invert(pandemonium_transform2d *p_self); pandemonium_transform2d GDAPI pandemonium_transform2d_inverse(const pandemonium_transform2d *p_self); void GDAPI pandemonium_transform2d_affine_invert(pandemonium_transform2d *p_self); pandemonium_transform2d GDAPI pandemonium_transform2d_affine_inverse(const pandemonium_transform2d *p_self); void GDAPI pandemonium_transform2d_set_rotation(pandemonium_transform2d *p_self, pandemonium_real p_rot); pandemonium_real GDAPI pandemonium_transform2d_get_rotation(const pandemonium_transform2d *p_self); pandemonium_real GDAPI pandemonium_transform2d_get_skew(const pandemonium_transform2d *p_self); void GDAPI pandemonium_transform2d_set_skew(pandemonium_transform2d *p_self, const pandemonium_real p_angle); void GDAPI pandemonium_transform2d_set_rotation_and_scale(pandemonium_transform2d *p_self, pandemonium_real p_rot, const pandemonium_vector2 *p_scale); void GDAPI pandemonium_transform2d_set_rotation_scale_and_skew(pandemonium_transform2d *p_self, const pandemonium_real p_rot, const pandemonium_vector2 *p_scale, const pandemonium_real p_skew); void GDAPI pandemonium_transform2d_rotate(pandemonium_transform2d *p_self, pandemonium_real p_phi); void GDAPI pandemonium_transform2d_scale(pandemonium_transform2d *p_self, const pandemonium_vector2 *p_scale); void GDAPI pandemonium_transform2d_scale_basis(pandemonium_transform2d *p_self, const pandemonium_vector2 *p_scale); void GDAPI pandemonium_transform2d_translater(pandemonium_transform2d *p_self, pandemonium_real p_tx, pandemonium_real p_ty); void GDAPI pandemonium_transform2d_translatev(pandemonium_transform2d *p_self, const pandemonium_vector2 *p_offset); void GDAPI pandemonium_transform2d_translate_localr(pandemonium_transform2d *p_self, pandemonium_real p_tx, pandemonium_real p_ty); void GDAPI pandemonium_transform2d_translate_localv(pandemonium_transform2d *p_self, const pandemonium_vector2 *p_translation); pandemonium_real GDAPI pandemonium_transform2d_basis_determinant(const pandemonium_transform2d *p_self); pandemonium_vector2 GDAPI pandemonium_transform2d_get_scale(const pandemonium_transform2d *p_self); void GDAPI pandemonium_transform2d_set_scale(pandemonium_transform2d *p_self, const pandemonium_vector2 *p_scale); pandemonium_vector2 GDAPI pandemonium_transform2d_get_origin(const pandemonium_transform2d *p_self); void GDAPI pandemonium_transform2d_set_origin(pandemonium_transform2d *p_self, const pandemonium_vector2 *p_origin); pandemonium_transform2d GDAPI pandemonium_transform2d_basis_scaled(const pandemonium_transform2d *p_self, const pandemonium_vector2 *p_scale); pandemonium_transform2d GDAPI pandemonium_transform2d_scaled(const pandemonium_transform2d *p_self, const pandemonium_vector2 *p_scale); pandemonium_transform2d GDAPI pandemonium_transform2d_scaled_local(const pandemonium_transform2d *p_self, const pandemonium_vector2 *p_scale); pandemonium_transform2d GDAPI pandemonium_transform2d_translated(const pandemonium_transform2d *p_self, const pandemonium_vector2 *p_offset); pandemonium_transform2d GDAPI pandemonium_transform2d_translated_local(const pandemonium_transform2d *p_self, const pandemonium_vector2 *p_offset); pandemonium_transform2d GDAPI pandemonium_transform2d_rotated(const pandemonium_transform2d *p_self, const pandemonium_real p_phi); pandemonium_transform2d GDAPI pandemonium_transform2d_rotated_local(const pandemonium_transform2d *p_self, const pandemonium_real p_angle); pandemonium_transform2d GDAPI pandemonium_transform2d_untranslated(const pandemonium_transform2d *p_self); void GDAPI pandemonium_transform2d_orthonormalize(pandemonium_transform2d *p_self); pandemonium_transform2d GDAPI pandemonium_transform2d_orthonormalized(const pandemonium_transform2d *p_self); pandemonium_bool GDAPI pandemonium_transform2d_is_equal_approx(const pandemonium_transform2d *p_self, const pandemonium_transform2d *p_transform); pandemonium_transform2d GDAPI pandemonium_transform2d_looking_at(const pandemonium_transform2d *p_self, const pandemonium_vector2 *p_target); pandemonium_bool GDAPI pandemonium_transform2d_operator_equal(const pandemonium_transform2d *p_self, const pandemonium_transform2d *p_b); pandemonium_transform2d GDAPI pandemonium_transform2d_operator_multiply(const pandemonium_transform2d *p_self, const pandemonium_transform2d *p_b); pandemonium_transform2d GDAPI pandemonium_transform2d_interpolate_with(const pandemonium_transform2d *p_self, const pandemonium_transform2d *p_m, const pandemonium_real p_c); pandemonium_vector2 GDAPI pandemonium_transform2d_basis_xform_vector2(const pandemonium_transform2d *p_self, const pandemonium_vector2 *p_v); pandemonium_vector2 GDAPI pandemonium_transform2d_basis_xform_inv_vector2(const pandemonium_transform2d *p_self, const pandemonium_vector2 *p_v); pandemonium_vector2 GDAPI pandemonium_transform2d_xform_vector2(const pandemonium_transform2d *p_self, const pandemonium_vector2 *p_v); pandemonium_vector2 GDAPI pandemonium_transform2d_xform_inv_vector2(const pandemonium_transform2d *p_self, const pandemonium_vector2 *p_v); pandemonium_rect2 GDAPI pandemonium_transform2d_xform_rect2(const pandemonium_transform2d *p_self, const pandemonium_rect2 *p_v); pandemonium_rect2 GDAPI pandemonium_transform2d_xform_inv_rect2(const pandemonium_transform2d *p_self, const pandemonium_rect2 *p_v); pandemonium_vector2i GDAPI pandemonium_transform2d_basis_xform(const pandemonium_transform2d *p_self, const pandemonium_vector2i *p_vec); pandemonium_vector2i GDAPI pandemonium_transform2d_basis_xform_inv(const pandemonium_transform2d *p_self, const pandemonium_vector2i *p_vec); pandemonium_vector2i GDAPI pandemonium_transform2d_xform_vector2i(const pandemonium_transform2d *p_self, const pandemonium_vector2i *p_vec); pandemonium_vector2i GDAPI pandemonium_transform2d_xform_inv_vector2i(const pandemonium_transform2d *p_self, const pandemonium_vector2i *p_vec); pandemonium_pool_vector2_array GDAPI pandemonium_transform_xform_pool_vector2(const pandemonium_transform2d *p_self, const pandemonium_pool_vector2_array *p_array); pandemonium_pool_vector2_array GDAPI pandemonium_transform_xform_inv_pool_vector2(const pandemonium_transform2d *p_self, const pandemonium_pool_vector2_array *p_array); pandemonium_pool_vector2i_array GDAPI pandemonium_transform_xform_inv_pool_vector2i(const pandemonium_transform2d *p_self, const pandemonium_pool_vector2i_array *p_array); pandemonium_pool_vector2i_array GDAPI pandemonium_transform_xform_pool_vector2i(const pandemonium_transform2d *p_self, const pandemonium_pool_vector2i_array *p_array); pandemonium_string GDAPI pandemonium_transform2d_as_string(const pandemonium_transform2d *p_self); void GDAPI pandemonium_transform2d_new(pandemonium_transform2d *r_dest, const pandemonium_real p_rot, const pandemonium_vector2 *p_pos); void GDAPI pandemonium_transform2d_new_axis_origin(pandemonium_transform2d *r_dest, const pandemonium_vector2 *p_x_axis, const pandemonium_vector2 *p_y_axis, const pandemonium_vector2 *p_origin); void GDAPI pandemonium_transform2d_new_identity(pandemonium_transform2d *r_dest); #ifdef __cplusplus } #endif #endif // GDNATIVE_TRANSFORM2D_H