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improve glm_mat4_mulN for non-DEBUG environment

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Recep Aslantas
2018-04-07 13:22:44 +03:00
parent 11430559b4
commit ae06c51746
3 changed files with 11 additions and 11 deletions
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2
include/cglm/call/mat4.h
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@@ -47,7 +47,7 @@ glmc_mat4_mul(mat4 m1, mat4 m2, mat4 dest);
CGLM_EXPORT CGLM_EXPORT
void void
glmc_mat4_mulN(mat4 * __restrict matrices[], int len, mat4 dest); glmc_mat4_mulN(mat4 * __restrict matrices[], uint32_t len, mat4 dest);
CGLM_EXPORT CGLM_EXPORT
void void

16
include/cglm/mat4.h
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@@ -58,7 +58,9 @@
# include "simd/neon/mat4.h" # include "simd/neon/mat4.h"
#endif #endif
#ifdef DEBUG
# include <assert.h> # include <assert.h>
#endif
#define GLM_MAT4_IDENTITY_INIT {{1.0f, 0.0f, 0.0f, 0.0f}, \ #define GLM_MAT4_IDENTITY_INIT {{1.0f, 0.0f, 0.0f, 0.0f}, \
{0.0f, 1.0f, 0.0f, 0.0f}, \ {0.0f, 1.0f, 0.0f, 0.0f}, \
@@ -281,19 +283,17 @@ glm_mat4_mul(mat4 m1, mat4 m2, mat4 dest) {
*/ */
CGLM_INLINE CGLM_INLINE
void void
glm_mat4_mulN(mat4 * __restrict matrices[], int len, mat4 dest) { glm_mat4_mulN(mat4 * __restrict matrices[], uint32_t len, mat4 dest) {
int i; uint32_t i;
#ifdef DEBUG
assert(len > 1 && "there must be least 2 matrices to go!"); assert(len > 1 && "there must be least 2 matrices to go!");
#endif
glm_mat4_mul(*matrices[0], glm_mat4_mul(*matrices[0], *matrices[1], dest);
*matrices[1],
dest);
for (i = 2; i < len; i++) for (i = 2; i < len; i++)
glm_mat4_mul(dest, glm_mat4_mul(dest, *matrices[i], dest);
*matrices[i],
dest);
} }
/*! /*!

2
src/mat4.c
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@@ -52,7 +52,7 @@ glmc_mat4_mul(mat4 m1, mat4 m2, mat4 dest) {
CGLM_EXPORT CGLM_EXPORT
void void
glmc_mat4_mulN(mat4 * __restrict matrices[], int len, mat4 dest) { glmc_mat4_mulN(mat4 * __restrict matrices[], uint32_t len, mat4 dest) {
glm_mat4_mulN(matrices, len, dest); glm_mat4_mulN(matrices, len, dest);
} }