static String get_constant_text(SL::DataType p_type, const Vector<SL::ConstantNode::Value> &p_values) {
switch (p_type) {
case SL::TYPE_BOOL: return p_values[0].boolean ? "true" : "false";
case SL::TYPE_BVEC2:
case SL::TYPE_BVEC3:
case SL::TYPE_BVEC4: {
String text = "bvec" + itos(p_type - SL::TYPE_BOOL + 1) + "(";
for (int i = 0; i < p_values.size(); i++) {
if (i > 0)
text += ",";
text += p_values[i].boolean ? "true" : "false";
}
text += ")";
return text;
}
case SL::TYPE_INT: return itos(p_values[0].sint);
case SL::TYPE_IVEC2:
case SL::TYPE_IVEC3:
case SL::TYPE_IVEC4: {
String text = "ivec" + itos(p_type - SL::TYPE_INT + 1) + "(";
for (int i = 0; i < p_values.size(); i++) {
if (i > 0)
text += ",";
text += itos(p_values[i].sint);
}
text += ")";
return text;
} break;
case SL::TYPE_UINT: return itos(p_values[0].uint) + "u";
case SL::TYPE_UVEC2:
case SL::TYPE_UVEC3:
case SL::TYPE_UVEC4: {
String text = "uvec" + itos(p_type - SL::TYPE_UINT + 1) + "(";
for (int i = 0; i < p_values.size(); i++) {
if (i > 0)
text += ",";
text += itos(p_values[i].uint) + "u";
}
text += ")";
return text;
} break;
case SL::TYPE_FLOAT: return f2sp0(p_values[0].real) + "f";
case SL::TYPE_VEC2:
case SL::TYPE_VEC3:
case SL::TYPE_VEC4: {
String text = "vec" + itos(p_type - SL::TYPE_FLOAT + 1) + "(";
for (int i = 0; i < p_values.size(); i++) {
if (i > 0)
text += ",";
text += f2sp0(p_values[i].real);
}
text += ")";
return text;
} break;
case SL::TYPE_MAT2:
case SL::TYPE_MAT3:
case SL::TYPE_MAT4: {
String text = "mat" + itos(p_type - SL::TYPE_MAT2 + 2) + "(";
for (int i = 0; i < p_values.size(); i++) {
if (i > 0)
text += ",";
text += f2sp0(p_values[i].real);
}
text += ")";
return text;
} break;
default: ERR_FAIL_V(String());
}
}
static String get_constant_text(SL::DataType p_type, const Vector<SL::ConstantNode::Value> &p_values) {
switch (p_type) {
case SL::TYPE_BOOL: return p_values[0].boolean ? "true" : "false";
case SL::TYPE_BVEC2:
case SL::TYPE_BVEC3:
case SL::TYPE_BVEC4: {
StringBuffer<> text;
text += "bvec";
text += itos(p_type - SL::TYPE_BOOL + 1);
text += "(";
for (int i = 0; i < p_values.size(); i++) {
if (i > 0)
text += ",";
text += p_values[i].boolean ? "true" : "false";
}
text += ")";
return text.as_string();
}
// GLSL ES 2 doesn't support uints, so we just use signed ints instead...
case SL::TYPE_UINT: return itos(p_values[0].uint);
case SL::TYPE_UVEC2:
case SL::TYPE_UVEC3:
case SL::TYPE_UVEC4: {
StringBuffer<> text;
text += "ivec";
text += itos(p_type - SL::TYPE_UINT + 1);
text += "(";
for (int i = 0; i < p_values.size(); i++) {
if (i > 0)
text += ",";
text += itos(p_values[i].uint);
}
text += ")";
return text.as_string();
} break;
case SL::TYPE_INT: return itos(p_values[0].sint);
case SL::TYPE_IVEC2:
case SL::TYPE_IVEC3:
case SL::TYPE_IVEC4: {
StringBuffer<> text;
text += "ivec";
text += itos(p_type - SL::TYPE_INT + 1);
text += "(";
for (int i = 0; i < p_values.size(); i++) {
if (i > 0)
text += ",";
text += itos(p_values[i].sint);
}
text += ")";
return text.as_string();
} break;
case SL::TYPE_FLOAT: return f2sp0(p_values[0].real);
case SL::TYPE_VEC2:
case SL::TYPE_VEC3:
case SL::TYPE_VEC4: {
StringBuffer<> text;
text += "vec";
text += itos(p_type - SL::TYPE_FLOAT + 1);
text += "(";
for (int i = 0; i < p_values.size(); i++) {
if (i > 0)
text += ",";
text += f2sp0(p_values[i].real);
}
text += ")";
return text.as_string();
} break;
case SL::TYPE_MAT2:
case SL::TYPE_MAT3:
case SL::TYPE_MAT4: {
StringBuffer<> text;
text += "mat";
text += itos(p_type - SL::TYPE_MAT2 + 2);
text += "(";
for (int i = 0; i < p_values.size(); i++) {
if (i > 0)
text += ",";
text += f2sp0(p_values[i].real);
}
text += ")";
return text.as_string();
} break;
default: ERR_FAIL_V(String());
}
}
