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0.3 Rotate axis

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This commit is contained in:
PedroEdiaz
2024-09-06 05:08:07 +06:00
parent 0f387f8a71
commit 6161d310bc
8 changed files with 35 additions and 36 deletions
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16
src/matrix.c
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@@ -1,6 +1,8 @@
#include "main.h"
#define inline
#include <cglm/cglm.h>
#include <cglm/mat4.h>
#include <cglm/cam.h>
#include <cglm/quat.h>
mat4 ortho[] =
{
@@ -42,15 +44,9 @@ void load_mdl_matrix( unsigned int shader, unsigned char i, unsigned char c )
gload_mat4( shader, "mdl", (float*)ortho[i] );
}
void load_rot_matrix( unsigned int shader, unsigned char * angle )
void load_rot_matrix( unsigned int shader, float * q )
{
mat4 m, n;
glm_rotate_make( m, (float)angle[0]/0xff*2*GLM_PI, (vec3){1,0,0} );
glm_rotate_make( n, (float)angle[1]/0xff*2*GLM_PI, (vec3){0,1,0} );
glm_mat4_mul( n, m, m );
glm_rotate_make( n, (float)angle[2]/0xff*2*GLM_PI, (vec3){0,0,1} );
glm_mat4_mul( n, m, m );
mat4 m;
glm_quat_mat4( q, m );
gload_mat4( shader, "rot", (float*)m );
}