diff options
Diffstat (limited to 'source/blender/nodes/shader/nodes/node_shader_squeeze.c')
| -rw-r--r-- | source/blender/nodes/shader/nodes/node_shader_squeeze.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/source/blender/nodes/shader/nodes/node_shader_squeeze.c b/source/blender/nodes/shader/nodes/node_shader_squeeze.c index adab396be02..8073f4b01d2 100644 --- a/source/blender/nodes/shader/nodes/node_shader_squeeze.c +++ b/source/blender/nodes/shader/nodes/node_shader_squeeze.c @@ -33,20 +33,19 @@ #include "node_shader_util.h" /* **************** VALUE SQUEEZE ******************** */ -static bNodeSocketTemplate sh_node_squeeze_in[]= { - { SOCK_FLOAT, 1, N_("Value"), 0.0f, 0.0f, 0.0f, 0.0f, -100.0f, 100.0f, PROP_NONE}, - { SOCK_FLOAT, 1, N_("Width"), 1.0f, 0.0f, 0.0f, 0.0f, -100.0f, 100.0f, PROP_NONE}, - { SOCK_FLOAT, 1, N_("Center"), 0.0f, 0.0f, 0.0f, 0.0f, -100.0f, 100.0f, PROP_NONE}, - { -1, 0, "" } +static bNodeSocketTemplate sh_node_squeeze_in[] = { + { SOCK_FLOAT, 1, N_("Value"), 0.0f, 0.0f, 0.0f, 0.0f, -100.0f, 100.0f, PROP_NONE}, + { SOCK_FLOAT, 1, N_("Width"), 1.0f, 0.0f, 0.0f, 0.0f, -100.0f, 100.0f, PROP_NONE}, + { SOCK_FLOAT, 1, N_("Center"), 0.0f, 0.0f, 0.0f, 0.0f, -100.0f, 100.0f, PROP_NONE}, + { -1, 0, "" } }; -static bNodeSocketTemplate sh_node_squeeze_out[]= { - { SOCK_FLOAT, 0, N_("Value")}, - { -1, 0, "" } +static bNodeSocketTemplate sh_node_squeeze_out[] = { + { SOCK_FLOAT, 0, N_("Value")}, + { -1, 0, "" } }; -static void node_shader_exec_squeeze(void *UNUSED(data), bNode *UNUSED(node), bNodeStack **in, -bNodeStack **out) +static void node_shader_exec_squeeze(void *UNUSED(data), bNode *UNUSED(node), bNodeStack **in, bNodeStack **out) { float vec[3]; @@ -54,7 +53,7 @@ bNodeStack **out) nodestack_get_vec(vec+1, SOCK_FLOAT, in[1]); nodestack_get_vec(vec+2, SOCK_FLOAT, in[2]); - out[0]->vec[0] = 1.0f / (1.0f + pow(M_E, -((vec[0] - vec[2]) * vec[1]))); + out[0]->vec[0] = 1.0f / (1.0f + powf(M_E, -((vec[0] - vec[2]) * vec[1]))); } static int gpu_shader_squeeze(GPUMaterial *mat, bNode *UNUSED(node), GPUNodeStack *in, GPUNodeStack *out) |