diff options
Diffstat (limited to 'intern/cycles/kernel/osl/nodes/node_brick_texture.osl')
| -rw-r--r-- | intern/cycles/kernel/osl/nodes/node_brick_texture.osl | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/intern/cycles/kernel/osl/nodes/node_brick_texture.osl b/intern/cycles/kernel/osl/nodes/node_brick_texture.osl index 4daceb4018e..d6af5a21ce1 100644 --- a/intern/cycles/kernel/osl/nodes/node_brick_texture.osl +++ b/intern/cycles/kernel/osl/nodes/node_brick_texture.osl @@ -40,21 +40,21 @@ float brick(point p, float mortar_size, float bias, rownum = (int)floor(p[1] / row_height); - if(offset_frequency && squash_frequency) { + if (offset_frequency && squash_frequency) { brick_width *= ((int)(rownum) % squash_frequency ) ? 1.0 : squash_amount; /* squash */ - offset = ((int)(rownum) % offset_frequency ) ? 0 : (brick_width*offset_amount); /* offset */ + offset = ((int)(rownum) % offset_frequency ) ? 0 : (brick_width * offset_amount); /* offset */ } - bricknum = (int)floor((p[0]+offset) / brick_width); + bricknum = (int)floor((p[0] + offset) / brick_width); - x = (p[0]+offset) - brick_width*bricknum; - y = p[1] - row_height*rownum; + x = (p[0] + offset) - brick_width * bricknum; + y = p[1] - row_height * rownum; tint = clamp((brick_noise((rownum << 16) + (bricknum & 65535)) + bias), 0.0, 1.0); return (x < mortar_size || y < mortar_size || - x > (brick_width - mortar_size) || - y > (row_height - mortar_size)) ? 1.0 : 0.0; + x > (brick_width - mortar_size) || + y > (row_height - mortar_size)) ? 1.0 : 0.0; } shader node_brick_texture( @@ -77,10 +77,10 @@ shader node_brick_texture( float tint = 0.0; color Col = Color1; - Fac = brick(Vector*Scale, MortarSize, Bias, BrickWidth, RowHeight, + Fac = brick(Vector * Scale, MortarSize, Bias, BrickWidth, RowHeight, Offset, OffsetFrequency, Squash, SquashFrequency, tint); - if(Fac != 1.0) { + if (Fac != 1.0) { float facm = 1.0 - tint; Col[0] = facm * (Color1[0]) + tint * Color2[0]; @@ -89,6 +89,5 @@ shader node_brick_texture( } Color = (Fac == 1.0) ? Mortar: Col; - } |