SkSLMetalTestbed.cpp File Reference

#include "include/core/SkTypes.h"
#include "src/sksl/SkSLCompiler.h"
#include "src/sksl/SkSLProgramKind.h"
#include "src/sksl/SkSLProgramSettings.h"
#include "src/sksl/SkSLUtil.h"
#include "src/sksl/codegen/SkSLMetalCodeGenerator.h"
#include "src/sksl/ir/SkSLProgram.h"
#include "tests/Test.h"
#include <memory>
#include <string>

Go to the source code of this file.

Functions
static void	test (skiatest::Reporter *r, const char *src, SkSL::ProgramKind kind=SkSL::ProgramKind::kFragment)
	DEF_TEST (SkSLMetalTestbed, r)

Function Documentation

DEF_TEST()

DEF_TEST	(	SkSLMetalTestbed	,
		r
	)

Definition at line 38 of file SkSLMetalTestbed.cpp.

                              {
    // Add in your SkSL here.
    test(r,
         R"__SkSL__(
             void main() {

test()

static void test ( skiatest::Reporter *  r, const char *  src, SkSL::ProgramKind  kind = SkSL::ProgramKind::kFragment  )

static

Definition at line 20 of file SkSLMetalTestbed.cpp.

                                                                  {
    SkSL::Compiler compiler;
    SkSL::ProgramSettings settings;
    std::unique_ptr<SkSL::Program> program = compiler.convertProgram(kind, std::string(src),
                                                                     settings);
    if (!program) {
        SkDebugf("Unexpected error compiling %s\n%s", src, compiler.errorText().c_str());
        REPORTER_ASSERT(r, program);
    } else {
        std::string output;
        REPORTER_ASSERT(r, SkSL::ToMetal(*program, SkSL::ShaderCapsFactory::Default(), &output));
        REPORTER_ASSERT(r, output != "");
        //SkDebugf("Metal output:\n\n%s", output.c_str());
    }
}