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Differential D12903 Diff 43591 source/blender/nodes/function/nodes/node_fn_random_value.cc

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source/blender/nodes/function/nodes/node_fn_random_value.cc

Show All 36 Lines b.add_input<decl::Int>("Max", "Max_002")
.max(100000) .max(100000)
.supports_field(); .supports_field();
b.add_input<decl::Float>("Probability") b.add_input<decl::Float>("Probability")
.min(0.0f) .min(0.0f)
.max(1.0f) .max(1.0f)
.default_value(0.5f) .default_value(0.5f)
.subtype(PROP_FACTOR) .subtype(PROP_FACTOR)
.supports_field(); .supports_field();
b.add_input<decl::Int>("ID").implicit_field(); b.add_input<decl::Int>("Random ID").implicit_field();
b.add_input<decl::Int>("Seed").default_value(0).min(-10000).max(10000).supports_field(); b.add_input<decl::Int>("Seed").default_value(0).min(-10000).max(10000).supports_field();
b.add_output<decl::Vector>("Value").dependent_field(); b.add_output<decl::Vector>("Value").dependent_field();
b.add_output<decl::Float>("Value", "Value_001").dependent_field(); b.add_output<decl::Float>("Value", "Value_001").dependent_field();
b.add_output<decl::Int>("Value", "Value_002").dependent_field(); b.add_output<decl::Int>("Value", "Value_002").dependent_field();
b.add_output<decl::Bool>("Value", "Value_003").dependent_field(); b.add_output<decl::Bool>("Value", "Value_003").dependent_field();
} }
▲ Show 20 Lines • Show All 49 Lines • ▼ Show 20 Lines RandomVectorFunction()
this->set_signature(&signature); this->set_signature(&signature);
} }
static fn::MFSignature create_signature() static fn::MFSignature create_signature()
{ {
fn::MFSignatureBuilder signature{"Random Value"}; fn::MFSignatureBuilder signature{"Random Value"};
signature.single_input<float3>("Min"); signature.single_input<float3>("Min");
signature.single_input<float3>("Max"); signature.single_input<float3>("Max");
signature.single_input<int>("ID"); signature.single_input<int>("Random ID");
signature.single_input<int>("Seed"); signature.single_input<int>("Seed");
signature.single_output<float3>("Value"); signature.single_output<float3>("Value");
return signature.build(); return signature.build();
} }
void call(IndexMask mask, fn::MFParams params, fn::MFContext UNUSED(context)) const override void call(IndexMask mask, fn::MFParams params, fn::MFContext UNUSED(context)) const override
{ {
const VArray<float3> &min_values = params.readonly_single_input<float3>(0, "Min"); const VArray<float3> &min_values = params.readonly_single_input<float3>(0, "Min");
const VArray<float3> &max_values = params.readonly_single_input<float3>(1, "Max"); const VArray<float3> &max_values = params.readonly_single_input<float3>(1, "Max");
const VArray<int> &ids = params.readonly_single_input<int>(2, "ID"); const VArray<int> &ids = params.readonly_single_input<int>(2, "Random ID");
const VArray<int> &seeds = params.readonly_single_input<int>(3, "Seed"); const VArray<int> &seeds = params.readonly_single_input<int>(3, "Seed");
MutableSpan<float3> values = params.uninitialized_single_output<float3>(4, "Value"); MutableSpan<float3> values = params.uninitialized_single_output<float3>(4, "Value");
for (int64_t i : mask) { for (int64_t i : mask) {
const float3 min_value = min_values[i]; const float3 min_value = min_values[i];
const float3 max_value = max_values[i]; const float3 max_value = max_values[i];
const int seed = seeds[i]; const int seed = seeds[i];
const int id = ids[i]; const int id = ids[i];
Show All 15 Lines RandomFloatFunction()
this->set_signature(&signature); this->set_signature(&signature);
} }
static fn::MFSignature create_signature() static fn::MFSignature create_signature()
{ {
fn::MFSignatureBuilder signature{"Random Value"}; fn::MFSignatureBuilder signature{"Random Value"};
signature.single_input<float>("Min"); signature.single_input<float>("Min");
signature.single_input<float>("Max"); signature.single_input<float>("Max");
signature.single_input<int>("ID"); signature.single_input<int>("Random ID");
signature.single_input<int>("Seed"); signature.single_input<int>("Seed");
signature.single_output<float>("Value"); signature.single_output<float>("Value");
return signature.build(); return signature.build();
} }
void call(IndexMask mask, fn::MFParams params, fn::MFContext UNUSED(context)) const override void call(IndexMask mask, fn::MFParams params, fn::MFContext UNUSED(context)) const override
{ {
const VArray<float> &min_values = params.readonly_single_input<float>(0, "Min"); const VArray<float> &min_values = params.readonly_single_input<float>(0, "Min");
const VArray<float> &max_values = params.readonly_single_input<float>(1, "Max"); const VArray<float> &max_values = params.readonly_single_input<float>(1, "Max");
const VArray<int> &ids = params.readonly_single_input<int>(2, "ID"); const VArray<int> &ids = params.readonly_single_input<int>(2, "Random ID");
const VArray<int> &seeds = params.readonly_single_input<int>(3, "Seed"); const VArray<int> &seeds = params.readonly_single_input<int>(3, "Seed");
MutableSpan<float> values = params.uninitialized_single_output<float>(4, "Value"); MutableSpan<float> values = params.uninitialized_single_output<float>(4, "Value");
for (int64_t i : mask) { for (int64_t i : mask) {
const float min_value = min_values[i]; const float min_value = min_values[i];
const float max_value = max_values[i]; const float max_value = max_values[i];
const int seed = seeds[i]; const int seed = seeds[i];
const int id = ids[i]; const int id = ids[i];
Show All 12 Lines RandomIntFunction()
this->set_signature(&signature); this->set_signature(&signature);
} }
static fn::MFSignature create_signature() static fn::MFSignature create_signature()
{ {
fn::MFSignatureBuilder signature{"Random Value"}; fn::MFSignatureBuilder signature{"Random Value"};
signature.single_input<int>("Min"); signature.single_input<int>("Min");
signature.single_input<int>("Max"); signature.single_input<int>("Max");
signature.single_input<int>("ID"); signature.single_input<int>("Random ID");
signature.single_input<int>("Seed"); signature.single_input<int>("Seed");
signature.single_output<int>("Value"); signature.single_output<int>("Value");
return signature.build(); return signature.build();
} }
void call(IndexMask mask, fn::MFParams params, fn::MFContext UNUSED(context)) const override void call(IndexMask mask, fn::MFParams params, fn::MFContext UNUSED(context)) const override
{ {
const VArray<int> &min_values = params.readonly_single_input<int>(0, "Min"); const VArray<int> &min_values = params.readonly_single_input<int>(0, "Min");
const VArray<int> &max_values = params.readonly_single_input<int>(1, "Max"); const VArray<int> &max_values = params.readonly_single_input<int>(1, "Max");
const VArray<int> &ids = params.readonly_single_input<int>(2, "ID"); const VArray<int> &ids = params.readonly_single_input<int>(2, "Random ID");
const VArray<int> &seeds = params.readonly_single_input<int>(3, "Seed"); const VArray<int> &seeds = params.readonly_single_input<int>(3, "Seed");
MutableSpan<int> values = params.uninitialized_single_output<int>(4, "Value"); MutableSpan<int> values = params.uninitialized_single_output<int>(4, "Value");
for (int64_t i : mask) { for (int64_t i : mask) {
const float min_value = min_values[i]; const float min_value = min_values[i];
const float max_value = max_values[i]; const float max_value = max_values[i];
const int seed = seeds[i]; const int seed = seeds[i];
const int id = ids[i]; const int id = ids[i];
Show All 11 Lines RandomBoolFunction()
static fn::MFSignature signature = create_signature(); static fn::MFSignature signature = create_signature();
this->set_signature(&signature); this->set_signature(&signature);
} }
static fn::MFSignature create_signature() static fn::MFSignature create_signature()
{ {
fn::MFSignatureBuilder signature{"Random Value"}; fn::MFSignatureBuilder signature{"Random Value"};
signature.single_input<float>("Probability"); signature.single_input<float>("Probability");
signature.single_input<int>("ID"); signature.single_input<int>("Random ID");
signature.single_input<int>("Seed"); signature.single_input<int>("Seed");
signature.single_output<bool>("Value"); signature.single_output<bool>("Value");
return signature.build(); return signature.build();
} }
void call(IndexMask mask, fn::MFParams params, fn::MFContext UNUSED(context)) const override void call(IndexMask mask, fn::MFParams params, fn::MFContext UNUSED(context)) const override
{ {
const VArray<float> &probabilities = params.readonly_single_input<float>(0, "Probability"); const VArray<float> &probabilities = params.readonly_single_input<float>(0, "Probability");
const VArray<int> &ids = params.readonly_single_input<int>(1, "ID"); const VArray<int> &ids = params.readonly_single_input<int>(1, "Random ID");
const VArray<int> &seeds = params.readonly_single_input<int>(2, "Seed"); const VArray<int> &seeds = params.readonly_single_input<int>(2, "Seed");
MutableSpan<bool> values = params.uninitialized_single_output<bool>(3, "Value"); MutableSpan<bool> values = params.uninitialized_single_output<bool>(3, "Value");
for (int64_t i : mask) { for (int64_t i : mask) {
const int seed = seeds[i]; const int seed = seeds[i];
const int id = ids[i]; const int id = ids[i];
const float probability = probabilities[i]; const float probability = probabilities[i];
values[i] = noise::hash_to_float(id, seed) <= probability; values[i] = noise::hash_to_float(id, seed) <= probability;
▲ Show 20 Lines • Show All 52 Lines • Show Last 20 Lines