checkpoint
diff --git a/libs/rs/java/Fall/res/raw/fall.c b/libs/rs/java/Fall/res/raw/fall.c
index 346006c..b3e2f92 100644
--- a/libs/rs/java/Fall/res/raw/fall.c
+++ b/libs/rs/java/Fall/res/raw/fall.c
@@ -210,26 +210,27 @@
int x = 0;
int yOffset = y * width;
for ( ; x < width; x += 1) {
- int o = ((yOffset + x) << 3);
- int o1 = o + 8 + 5;
- int ow = o + w8 + 5;
- int ow1 = ow + 8;
+ struct vert_s *v = (struct vec3_s *)(vertices + x);
+ //int o = ((yOffset + x) << 3);
+ //int o1 = o + 8 + 5;
+ //int ow = o + w8 + 5;
+ //int ow1 = ow + 8;
struct vec3_s n1, n2, n3;
- vec3Sub(&n1, (struct vec3_s *)(vertices + o1 + 5), (struct vec3_s *)(vertices + o + 5));
- vec3Sub(&n2, (struct vec3_s *)(vertices + ow + 5), (struct vec3_s *)(vertices + o + 5));
+ vec3Sub(&n1, (struct vec3_s *)&(v+1)->x, (struct vec3_s *)&v->x);
+ vec3Sub(&n2, (struct vec3_s *)&(v+width)->x, (struct vec3_s *)&v->x);
vec3Cross(&n3, &n1, &n2);
vec3Norm(&n3);
// Average of previous normal and N1 x N2
- vec3Sub(&n1, (struct vec3_s *)(vertices + ow1 + 5), (struct vec3_s *)(vertices + o + 5));
+ vec3Sub(&n1, (struct vec3_s *)&(v+width+1)->x, (struct vec3_s *)&v->x);
vec3Cross(&n2, &n1, &n2);
vec3Add(&n3, &n3, &n2);
vec3Norm(&n3);
- vertices[o + 0] = n3.x;
- vertices[o + 1] = n3.y;
- vertices[o + 2] = -n3.z;
+ v->nx = n3.x;
+ v->ny = n3.y;
+ v->nz = -n3.z;
// reset Z
//vertices[(yOffset + x) << 3 + 7] = 0.0f;
