internal ShaderEntry(dynamic shader)
: this((string)shader.name)
{
Version = shader.glsl_version;
foreach (dynamic input in shader.inputs)
{
ShaderVariable variable;
VertexElementUsage elementUsage;
dynamic type = input.Value[0];
string usage = (string)input.Value[1];
int index = 0;
if (input.Value.Count >= 3)
index = input.Value[2];
if (type.GetType() == typeof(RubyArray))
variable = new ShaderVariable((string)type[0], (string)input.Key, type[1]);
else
variable = new ShaderVariable((string)type, (string)input.Key);
if (!Enum.TryParse(usage, true, out elementUsage))
throw new InvalidDataException("Invalid shader input usage for '" + variable.Name + "'");
Input.Add(new ShaderEntryInput(elementUsage, index, variable));
}
foreach (dynamic parameter in shader.pars)
{
ShaderVariable variable;
if (parameter.Value.GetType() == typeof(RubyArray))
variable = new ShaderVariable((string)parameter.Value[0], (string)parameter.Key, parameter.Value[1]);
else
variable = new ShaderVariable((string)parameter.Value, (string)parameter.Key);
Parameters.Add(variable);
}
foreach (dynamic global in shader.global_list)
{
ShaderVariable variable;
if (global.Value.GetType() == typeof(RubyArray))
variable = new ShaderVariable((string)global.Value[0], (string)global.Key, global.Value[1]);
else
variable = new ShaderVariable((string)global.Value, (string)global.Key);
Globals.Add(variable);
}
foreach (dynamic pass in shader.passes)
Passes.Add(new ShaderPass(pass));
Fallback = (string)shader.fallback_shader;
}
public ShaderEntryInput(VertexElementUsage usage, int usageIndex, ShaderVariable variable)
{
Usage = usage;
UsageIndex = usageIndex;
Variable = variable;
}
