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Differential D1199 Diff 3808 source/blender/nodes/texture/nodes/node_texture_math.c

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source/blender/nodes/texture/nodes/node_texture_math.c

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tex_output(node, execdata, in, out[0], &valuefn, data); tex_output(node, execdata, in, out[0], &valuefn, data);
} }
static void node_tex_update_math(bNodeTree *UNUSED(ntree), bNode *node)
{
bNodeSocket *sock;
int operation = node->custom1;
// There are only two sockets, you want to always toggle the second one on/off
sock = node->inputs.last;
// All of the following are one socket operations
if (operation == NODE_MATH_SIN ||
operation == NODE_MATH_COS ||
operation == NODE_MATH_TAN ||
operation == NODE_MATH_ASIN ||
operation == NODE_MATH_ACOS ||
operation == NODE_MATH_ATAN ||
operation == NODE_MATH_ROUND ||
operation == NODE_MATH_ABS
)
sock->flag |= SOCK_UNAVAIL;
else
sock->flag &= ~SOCK_UNAVAIL;
}
void register_node_type_tex_math(void) void register_node_type_tex_math(void)
{ {
static bNodeType ntype; static bNodeType ntype;
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node_type_label(&ntype, node_math_label); node_type_label(&ntype, node_math_label);
node_type_storage(&ntype, "", NULL, NULL); node_type_storage(&ntype, "", NULL, NULL);
node_type_exec(&ntype, NULL, NULL, exec); node_type_exec(&ntype, NULL, NULL, exec);
node_type_update(&ntype, node_tex_update_math, NULL);
nodeRegisterType(&ntype); nodeRegisterType(&ntype);
} }
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