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fix build rotate

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This commit is contained in:
Recep Aslantas
2016-10-03 16:18:54 +03:00
parent a23f238c60
commit 5a24b9fcd5
1 changed files with 8 additions and 8 deletions
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16
include/cglm-affine.h
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@@ -204,28 +204,28 @@ void
glm_rotate_ndc_make(mat4 m, float angle, vec3 axis_ndc) { glm_rotate_ndc_make(mat4 m, float angle, vec3 axis_ndc) {
/* https://www.opengl.org/sdk/docs/man2/xhtml/glRotate.xml */ /* https://www.opengl.org/sdk/docs/man2/xhtml/glRotate.xml */
float c, s, x1c, y1c, z1c; float c, s, x1c, y1c, z1c, t;
#define x axis_ndc[0] #define x axis_ndc[0]
#define y axis_ndc[1] #define y axis_ndc[1]
#define z axis_ndc[2] #define z axis_ndc[2]
y1c = 1 - c;
x1c = y1c * x;
z1c = y1c * y;
y1c = y1c * z;
c = cosf(angle); c = cosf(angle);
s = sinf(angle); s = sinf(angle);
t = 1 - c;
x1c = t * x;
y1c = t * y;
z1c = t * z;
m[0][0] = x1c * x + c; m[0][0] = x1c * x + c;
m[0][1] = x1c * y + z * s; m[0][1] = x1c * y + z * s;
m[0][2] = x1c * z - y * s; m[0][2] = x1c * z - y * s;
m[0][3] = 0.0f; m[0][3] = 0.0f;
m[1][0] = x1c * y - z * s; m[1][0] = y1c * x - z * s;
m[1][1] = y1c * y + c; m[1][1] = y1c * y + c;
m[1][2] = z1c * y + x * s; m[1][2] = y1c * z + x * s;
m[1][3] = 0.0f; m[1][3] = 0.0f;
m[2][0] = z1c * x + y * s; m[2][0] = z1c * x + y * s;