Class: RLSL::CodeGenerator

Inherits:
Object
  • Object
show all
Defined in:
lib/rlsl/code_generator.rb,
lib/rlsl/code_generator/math_prelude.rb,
lib/rlsl/code_generator/template_context.rb,
lib/rlsl/code_generator/ruby_wrapper_generator.rb,
lib/rlsl/code_generator/uniform_struct_generator.rb,
lib/rlsl/code_generator/shader_function_generator.rb

Defined Under Namespace

Modules: MathPrelude Classes: RubyWrapperGenerator, ShaderFunctionGenerator, TemplateContext, UniformStructGenerator

Instance Method Summary collapse

Constructor Details

#initialize(name, uniforms, helpers_block, fragment_block) ⇒ CodeGenerator

Returns a new instance of CodeGenerator.



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# File 'lib/rlsl/code_generator.rb', line 11

def initialize(name, uniforms, helpers_block, fragment_block)
  @context = TemplateContext.new(
    name: name,
    uniforms: uniforms,
    helpers_block: helpers_block,
    fragment_block: fragment_block
  )
end

Instance Method Details

#generate ⇒ Object 



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# File 'lib/rlsl/code_generator.rb', line 20

def generate
  <<~C
    #include <ruby.h>
    #include <math.h>
    #include <stdint.h>
    #ifdef __APPLE__
    #include <dispatch/dispatch.h>
    #endif

    #{RLSL::C_TYPES}
    #{MathPrelude.code}
    #{UniformStructGenerator.new(@context).generate}
    #{custom_helpers}
    #{ShaderFunctionGenerator.new(@context).generate}
    #{RubyWrapperGenerator.new(@context).generate}

    #{init_function}
  C
end