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Diffstat (limited to 'include/cglm/struct/ivec4.h')
| -rw-r--r-- | include/cglm/struct/ivec4.h | 588 |
1 files changed, 588 insertions, 0 deletions
diff --git a/include/cglm/struct/ivec4.h b/include/cglm/struct/ivec4.h new file mode 100644 index 0000000..103e887 --- /dev/null +++ b/include/cglm/struct/ivec4.h @@ -0,0 +1,588 @@ +/* + * Copyright (c), Recep Aslantas. + * + * MIT License (MIT), http://opensource.org/licenses/MIT + * Full license can be found in the LICENSE file + */ + +/* + Macros: + GLMS_IVEC4_ONE_INIT + GLMS_IVEC4_ZERO_INIT + GLMS_IVEC4_ONE + GLMS_IVEC4_ZERO + + Functions: + CGLM_INLINE ivec4s glms_ivec4(ivec3s v3, int last) + CGLM_INLINE void glms_ivec4_pack(ivec4s dst[], ivec4 src[], size_t len) + CGLM_INLINE void glms_ivec4_unpack(ivec4 dst[], ivec4s src[], size_t len) + CGLM_INLINE ivec4s glms_ivec4_zero(void) + CGLM_INLINE ivec4s glms_ivec4_one(void) + CGLM_INLINE ivec4s glms_ivec4_add(ivec4s a, ivec4s b) + CGLM_INLINE ivec4s glms_ivec4_adds(ivec4s v, int s) + CGLM_INLINE ivec4s glms_ivec4_sub(ivec4s a, ivec4s b) + CGLM_INLINE ivec4s glms_ivec4_subs(ivec4s v, int s) + CGLM_INLINE ivec4s glms_ivec4_mul(ivec4s a, ivec4s b) + CGLM_INLINE ivec4s glms_ivec4_scale(ivec4s v, int s) + CGLM_INLINE ivec4s glms_ivec4_addadd(ivec4s a, ivec4s b, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_addadds(ivec4s a, int s, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_subadd(ivec4s a, ivec4s b, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_subadds(ivec4s a, int s, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_muladd(ivec4s a, ivec4s b, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_muladds(ivec4s a, int s, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_maxadd(ivec4s a, ivec4s b, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_minadd(ivec4s a, ivec4s b, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_subsub(ivec4s a, ivec4s b, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_subsubs(ivec4s a, int s, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_addsub(ivec4s a, ivec4s b, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_addsubs(ivec4s a, int s, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_mulsub(ivec4s a, ivec4s b, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_mulsubs(ivec4s a, int s, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_maxsub(ivec4s a, ivec4s b, ivec4s dest) + CGLM_INLINE ivec4s glms_ivec4_minsub(ivec4s a, ivec4s b, ivec4s dest) + CGLM_INLINE int glms_ivec4_distance2(ivec4s a, ivec4s b) + CGLM_INLINE float glms_ivec4_distance(ivec4s a, ivec4s b) + CGLM_INLINE ivec4s glms_ivec4_maxv(ivec4s a, ivec4s b) + CGLM_INLINE ivec4s glms_ivec4_minv(ivec4s a, ivec4s b) + CGLM_INLINE ivec4s glms_ivec4_clamp(ivec4s v, int minVal, int maxVal) + CGLM_INLINE ivec4s glms_ivec4_abs(ivec4s v) + */ + +#ifndef cglms_ivec4_h +#define cglms_ivec4_h + +#include "../common.h" +#include "../types-struct.h" +#include "../ivec4.h" + +#define glms_ivec4_(NAME) CGLM_STRUCTAPI(ivec4, NAME) + +#define GLMS_IVEC4_ONE_INIT {GLM_IVEC4_ONE_INIT} +#define GLMS_IVEC4_ZERO_INIT {GLM_IVEC4_ZERO_INIT} + +#define GLMS_IVEC4_ONE ((ivec4s)GLMS_IVEC4_ONE_INIT) +#define GLMS_IVEC4_ZERO ((ivec4s)GLMS_IVEC4_ZERO_INIT) + +/*! + * @brief init ivec4 using ivec3 + * + * @param[in] v3 vector3 + * @param[in] last last item + * @returns destination + */ +CGLM_INLINE +ivec4s +glms_ivec4(ivec3s v3, int last) { + ivec4s r; + glm_ivec4(v3.raw, last, r.raw); + return r; +} + +/*! + * @brief pack an array of ivec4 into an array of ivec4s + * + * @param[out] dst array of ivec4s + * @param[in] src array of ivec4 + * @param[in] len number of elements + */ +CGLM_INLINE +void +glms_ivec4_(pack)(ivec4s dst[], ivec4 src[], size_t len) { + size_t i; + + for (i = 0; i < len; i++) { + glm_ivec4_copy(src[i], dst[i].raw); + } +} + +/*! + * @brief unpack an array of ivec4s into an array of ivec4 + * + * @param[out] dst array of ivec4 + * @param[in] src array of ivec4s + * @param[in] len number of elements + */ +CGLM_INLINE +void +glms_ivec4_(unpack)(ivec4 dst[], ivec4s src[], size_t len) { + size_t i; + + for (i = 0; i < len; i++) { + glm_ivec4_copy(src[i].raw, dst[i]); + } +} + +/*! + * @brief set all members of [v] to zero + * + * @returns vector + */ +CGLM_INLINE +ivec4s +glms_ivec4_(zero)(void) { + ivec4s r; + glm_ivec4_zero(r.raw); + return r; +} + +/*! + * @brief set all members of [v] to one + * + * @returns vector + */ +CGLM_INLINE +ivec4s +glms_ivec4_(one)(void) { + ivec4s r; + glm_ivec4_one(r.raw); + return r; +} + +/*! + * @brief add vector [a] to vector [b] and store result in [dest] + * + * @param[in] a first vector + * @param[in] b second vector + * @returns destination + */ +CGLM_INLINE +ivec4s +glms_ivec4_(add)(ivec4s a, ivec4s b) { + ivec4s r; + glm_ivec4_add(a.raw, b.raw, r.raw); + return r; +} + +/*! + * @brief add scalar s to vector [v] and store result in [dest] + * + * @param[in] v vector + * @param[in] s scalar + * @returns destination + */ +CGLM_INLINE +ivec4s +glms_ivec4_(adds)(ivec4s v, int s) { + ivec4s r; + glm_ivec4_adds(v.raw, s, r.raw); + return r; +} + +/*! + * @brief subtract vector [b] from vector [a] and store result in [dest] + * + * @param[in] a first vector + * @param[in] b second vector + * @returns destination + */ +CGLM_INLINE +ivec4s +glms_ivec4_(sub)(ivec4s a, ivec4s b) { + ivec4s r; + glm_ivec4_sub(a.raw, b.raw, r.raw); + return r; +} + +/*! + * @brief subtract scalar s from vector [v] and store result in [dest] + * + * @param[in] v vector + * @param[in] s scalar + * @returns destination + */ +CGLM_INLINE +ivec4s +glms_ivec4_(subs)(ivec4s v, int s) { + ivec4s r; + glm_ivec4_subs(v.raw, s, r.raw); + return r; +} + +/*! + * @brief multiply vector [a] with vector [b] and store result in [dest] + * + * @param[in] a first vector + * @param[in] b second vector + * @returns destination + */ +CGLM_INLINE +ivec4s +glms_ivec4_(mul)(ivec4s a, ivec4s b) { + ivec4s r; + glm_ivec4_mul(a.raw, b.raw, r.raw); + return r; +} + +/*! + * @brief multiply vector [a] with scalar s and store result in [dest] + * + * @param[in] v vector + * @param[in] s scalar + * @returns destination + */ +CGLM_INLINE +ivec4s +glms_ivec4_(scale)(ivec4s v, int s) { + ivec4s r; + glm_ivec4_scale(v.raw, s, r.raw); + return r; +} + +/*! + * @brief add vector [a] with vector [b] and add result to vector [dest] + * + * applies += operator so dest must be initialized + * + * @param[in] a first vector + * @param[in] b second vector + * @param[in] dest dest += (a + b) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(addadd)(ivec4s a, ivec4s b, ivec4s dest) { + glm_ivec4_addadd(a.raw, b.raw, dest.raw); + return dest; +} + +/*! + * @brief add scalar [s] onto vector [a] and add result to vector [dest] + * + * applies += operator so dest must be initialized + * + * @param[in] a vector + * @param[in] s scalar + * @param[in] dest dest += (a + s) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(addadds)(ivec4s a, int s, ivec4s dest) { + glm_ivec4_addadds(a.raw, s, dest.raw); + return dest; +} + +/*! + * @brief subtract vector [a] from vector [b] and add result to [dest] + * + * applies += operator so dest must be initialized + * + * @param[in] a first vector + * @param[in] b second vector + * @param[in] dest dest += (a - b) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(subadd)(ivec4s a, ivec4s b, ivec4s dest) { + glm_ivec4_subadd(a.raw, b.raw, dest.raw); + return dest; +} + +/*! + * @brief subtract scalar [s] from vector [a] and add result to [dest] + * + * applies += operator so dest must be initialized + * + * @param[in] a first + * @param[in] s scalar + * @param[in] dest dest += (a - s) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(subadds)(ivec4s a, int s, ivec4s dest) { + glm_ivec4_subadds(a.raw, s, dest.raw); + return dest; +} + +/*! + * @brief multiply vector [a] with vector [b] and add result to [dest] + * + * applies += operator so dest must be initialized + * + * @param[in] a first vector + * @param[in] b second vector + * @param[in] dest dest += (a * b) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(muladd)(ivec4s a, ivec4s b, ivec4s dest) { + glm_ivec4_muladd(a.raw, b.raw, dest.raw); + return dest; +} + +/*! + * @brief multiply vector [a] with scalar [s] and add result to [dest] + * + * applies += operator so dest must be initialized + * + * @param[in] a vector + * @param[in] s scalar + * @param[in] dest dest += (a * s) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(muladds)(ivec4s a, int s, ivec4s dest) { + glm_ivec4_muladds(a.raw, s, dest.raw); + return dest; +} + +/*! + * @brief add maximum of vector [a] and vector [b] to vector [dest] + * + * applies += operator so dest must be initialized + * + * @param[in] a first vector + * @param[in] b second vector + * @param[in] dest dest += max(a, b) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(maxadd)(ivec4s a, ivec4s b, ivec4s dest) { + glm_ivec4_maxadd(a.raw, b.raw, dest.raw); + return dest; +} + +/*! + * @brief add minimum of vector [a] and vector [b] to vector [dest] + * + * applies += operator so dest must be initialized + * + * @param[in] a first vector + * @param[in] b second vector + * @param[in] dest dest += min(a, b) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(minadd)(ivec4s a, ivec4s b, ivec4s dest) { + glm_ivec4_minadd(a.raw, b.raw, dest.raw); + return dest; +} + +/*! + * @brief subtract vector [a] from vector [b] and subtract result from [dest] + * + * applies -= operator so dest must be initialized + * + * @param[in] a first vector + * @param[in] b second vector + * @param[in] dest dest -= (a - b) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(subsub)(ivec4s a, ivec4s b, ivec4s dest) { + glm_ivec4_subsub(a.raw, b.raw, dest.raw); + return dest; +} + +/*! + * @brief subtract scalar [s] from vector [a] and subtract result from [dest] + * + * applies -= operator so dest must be initialized + * + * @param[in] a vector + * @param[in] s scalar + * @param[in] dest dest -= (a - s) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(subsubs)(ivec4s a, int s, ivec4s dest) { + glm_ivec4_subsubs(a.raw, s, dest.raw); + return dest; +} + +/*! + * @brief add vector [a] to vector [b] and subtract the result from [dest] + * + * applies -= operator so dest must be initialized + * + * @param[in] a vector + * @param[in] b scalar + * @param[in] dest dest -= (a + b) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(addsub)(ivec4s a, ivec4s b, ivec4s dest) { + glm_ivec4_addsub(a.raw, b.raw, dest.raw); + return dest; +} + +/*! + * @brief add scalar [s] to vector [a] and subtract the result from [dest] + * + * applies -= operator so dest must be initialized + * + * @param[in] a vector + * @param[in] s scalar + * @param[in] dest dest -= (a + b) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(addsubs)(ivec4s a, int s, ivec4s dest) { + glm_ivec4_addsubs(a.raw, s, dest.raw); + return dest; +} + +/*! + * @brief multiply vector [a] and vector [b] and subtract the result from [dest] + * + * applies -= operator so dest must be initialized + * + * @param[in] a vector + * @param[in] b scalar + * @param[in] dest dest -= (a * b) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(mulsub)(ivec4s a, ivec4s b, ivec4s dest) { + glm_ivec4_mulsub(a.raw, b.raw, dest.raw); + return dest; +} + +/*! + * @brief multiply vector [a] with scalar [s] and subtract the result from [dest] + * + * applies -= operator so dest must be initialized + * + * @param[in] a vector + * @param[in] s scalar + * @param[in] dest dest -= (a * s) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(mulsubs)(ivec4s a, int s, ivec4s dest) { + glm_ivec4_mulsubs(a.raw, s, dest.raw); + return dest; +} + +/*! + * @brief subtract maximum of vector [a] and vector [b] from vector [dest] + * + * applies += operator so dest must be initialized + * + * @param[in] a first vector + * @param[in] b second vector + * @param[in] dest dest -= max(a, b) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(maxsub)(ivec4s a, ivec4s b, ivec4s dest) { + glm_ivec4_maxsub(a.raw, b.raw, dest.raw); + return dest; +} + +/*! + * @brief subtract minimum of vector [a] and vector [b] from vector [dest] + * + * applies -= operator so dest must be initialized + * + * @param[in] a first vector + * @param[in] b second vector + * @param[in] dest dest -= min(a, b) + * @returns dest + */ +CGLM_INLINE +ivec4s +glms_ivec4_(minsub)(ivec4s a, ivec4s b, ivec4s dest) { + glm_ivec4_minsub(a.raw, b.raw, dest.raw); + return dest; +} + +/*! + * @brief squared distance between two vectors + * + * @param[in] a first vector + * @param[in] b second vector + * @return returns squared distance (distance * distance) + */ +CGLM_INLINE +int +glms_ivec4_(distance2)(ivec4s a, ivec4s b) { + return glm_ivec4_distance2(a.raw, b.raw); +} + +/*! + * @brief distance between two vectors + * + * @param[in] a first vector + * @param[in] b second vector + * @return returns distance + */ +CGLM_INLINE +float +glms_ivec4_(distance)(ivec4s a, ivec4s b) { + return glm_ivec4_distance(a.raw, b.raw); +} + +/*! + * @brief set each member of dest to greater of vector a and b + * + * @param[in] a first vector + * @param[in] b second vector + * @returns destination + */ +CGLM_INLINE +ivec4s +glms_ivec4_(maxv)(ivec4s a, ivec4s b) { + ivec4s r; + glm_ivec4_maxv(a.raw, b.raw, r.raw); + return r; +} + +/*! + * @brief set each member of dest to lesser of vector a and b + * + * @param[in] a first vector + * @param[in] b second vector + * @returns destination + */ +CGLM_INLINE +ivec4s +glms_ivec4_(minv)(ivec4s a, ivec4s b) { + ivec4s r; + glm_ivec4_minv(a.raw, b.raw, r.raw); + return r; +} + +/*! + * @brief clamp each member of [v] between minVal and maxVal (inclusive) + * + * @param[in] v vector + * @param[in] minVal minimum value + * @param[in] maxVal maximum value + * @returns clamped vector + */ +CGLM_INLINE +ivec4s +glms_ivec4_(clamp)(ivec4s v, int minVal, int maxVal) { + glm_ivec4_clamp(v.raw, minVal, maxVal); + return v; +} + +/*! + * @brief absolute value of v + * + * @param[in] v vector + * @returns destination + */ +CGLM_INLINE +ivec4s +glms_ivec4_(abs)(ivec4s v) { + ivec4s r; + glm_ivec4_abs(v.raw, r.raw); + return r; +} + +#endif /* cglms_ivec4_h */ |