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Diffstat (limited to 'source/blender/blenlib/intern/jitter_2d.c')
-rw-r--r--source/blender/blenlib/intern/jitter_2d.c46
1 files changed, 23 insertions, 23 deletions
diff --git a/source/blender/blenlib/intern/jitter_2d.c b/source/blender/blenlib/intern/jitter_2d.c
index a5b13caf985..c92aeddb27d 100644
--- a/source/blender/blenlib/intern/jitter_2d.c
+++ b/source/blender/blenlib/intern/jitter_2d.c
@@ -31,7 +31,7 @@
#include "BLI_strict_flags.h"
-void BLI_jitterate1(float (*jit1)[2], float (*jit2)[2], int num, float rad1)
+void BLI_jitterate1(float (*jit1)[2], float (*jit2)[2], int num, float radius1)
{
int i, j, k;
float vecx, vecy, dvecx, dvecy, x, y, len;
@@ -45,30 +45,30 @@ void BLI_jitterate1(float (*jit1)[2], float (*jit2)[2], int num, float rad1)
vecx = jit1[j][0] - x - 1.0f;
vecy = jit1[j][1] - y - 1.0f;
for (k = 3; k > 0; k--) {
- if (fabsf(vecx) < rad1 && fabsf(vecy) < rad1) {
+ if (fabsf(vecx) < radius1 && fabsf(vecy) < radius1) {
len = sqrtf(vecx * vecx + vecy * vecy);
- if (len > 0 && len < rad1) {
- len = len / rad1;
+ if (len > 0 && len < radius1) {
+ len = len / radius1;
dvecx += vecx / len;
dvecy += vecy / len;
}
}
vecx += 1.0f;
- if (fabsf(vecx) < rad1 && fabsf(vecy) < rad1) {
+ if (fabsf(vecx) < radius1 && fabsf(vecy) < radius1) {
len = sqrtf(vecx * vecx + vecy * vecy);
- if (len > 0 && len < rad1) {
- len = len / rad1;
+ if (len > 0 && len < radius1) {
+ len = len / radius1;
dvecx += vecx / len;
dvecy += vecy / len;
}
}
vecx += 1.0f;
- if (fabsf(vecx) < rad1 && fabsf(vecy) < rad1) {
+ if (fabsf(vecx) < radius1 && fabsf(vecy) < radius1) {
len = sqrtf(vecx * vecx + vecy * vecy);
- if (len > 0 && len < rad1) {
- len = len / rad1;
+ if (len > 0 && len < radius1) {
+ len = len / radius1;
dvecx += vecx / len;
dvecy += vecy / len;
}
@@ -89,7 +89,7 @@ void BLI_jitterate1(float (*jit1)[2], float (*jit2)[2], int num, float rad1)
memcpy(jit1, jit2, 2 * (unsigned int)num * sizeof(float));
}
-void BLI_jitterate2(float (*jit1)[2], float (*jit2)[2], int num, float rad2)
+void BLI_jitterate2(float (*jit1)[2], float (*jit2)[2], int num, float radius2)
{
int i, j;
float vecx, vecy, dvecx, dvecy, x, y;
@@ -103,28 +103,28 @@ void BLI_jitterate2(float (*jit1)[2], float (*jit2)[2], int num, float rad2)
vecx = jit1[j][0] - x - 1.0f;
vecy = jit1[j][1] - y - 1.0f;
- if (fabsf(vecx) < rad2) {
- dvecx += vecx * rad2;
+ if (fabsf(vecx) < radius2) {
+ dvecx += vecx * radius2;
}
vecx += 1.0f;
- if (fabsf(vecx) < rad2) {
- dvecx += vecx * rad2;
+ if (fabsf(vecx) < radius2) {
+ dvecx += vecx * radius2;
}
vecx += 1.0f;
- if (fabsf(vecx) < rad2) {
- dvecx += vecx * rad2;
+ if (fabsf(vecx) < radius2) {
+ dvecx += vecx * radius2;
}
- if (fabsf(vecy) < rad2) {
- dvecy += vecy * rad2;
+ if (fabsf(vecy) < radius2) {
+ dvecy += vecy * radius2;
}
vecy += 1.0f;
- if (fabsf(vecy) < rad2) {
- dvecy += vecy * rad2;
+ if (fabsf(vecy) < radius2) {
+ dvecy += vecy * radius2;
}
vecy += 1.0f;
- if (fabsf(vecy) < rad2) {
- dvecy += vecy * rad2;
+ if (fabsf(vecy) < radius2) {
+ dvecy += vecy * radius2;
}
}
}