DEF_TEST(GrGLSLPrettyPrint, r) {
SkTArray<const char*> testStr;
SkTArray<int> lengths;
testStr.push_back(input1.c_str());
lengths.push_back((int)input1.size());
testStr.push_back(input2.c_str());
lengths.push_back((int)input2.size());
testStr.push_back(input3.c_str());
lengths.push_back((int)input3.size());
testStr.push_back(input4.c_str());
lengths.push_back((int)input4.size());
testStr.push_back(input5.c_str());
lengths.push_back((int)input5.size());
testStr.push_back(input6.c_str());
lengths.push_back((int)input6.size());
SkString test = GrGLSLPrettyPrint::PrettyPrintGLSL(testStr.begin(), lengths.begin(),
testStr.count(), true);
ASSERT(output1 == test);
testStr.reset();
lengths.reset();
testStr.push_back(neg1.c_str());
lengths.push_back((int)neg1.size());
testStr.push_back(neg2.c_str());
lengths.push_back((int)neg2.size());
testStr.push_back(neg3.c_str());
lengths.push_back((int)neg3.size());
// Just test we don't crash with garbage input
ASSERT(GrGLSLPrettyPrint::PrettyPrintGLSL(testStr.begin(), lengths.begin(), 1,
true).c_str() != NULL);
}
void SkInternalAtlasTextTarget::deleteOps() {
for (int i = 0; i < fOps.count(); ++i) {
if (fOps[i]) {
fOpMemoryPool->release(std::move(fOps[i]));
}
}
fOps.reset();
}
void GLCpuPosInstancedArraysBench::teardown(const GrGLInterface* gl) {
GR_GL_CALL(gl, BindBuffer(GR_GL_ARRAY_BUFFER, 0));
GR_GL_CALL(gl, BindVertexArray(0));
GR_GL_CALL(gl, BindTexture(GR_GL_TEXTURE_2D, 0));
GR_GL_CALL(gl, BindFramebuffer(GR_GL_FRAMEBUFFER, 0));
GR_GL_CALL(gl, DeleteTextures(1, &fTexture));
GR_GL_CALL(gl, DeleteProgram(fProgram));
GR_GL_CALL(gl, DeleteBuffers(fBuffers.count(), fBuffers.begin()));
GR_GL_CALL(gl, DeleteVertexArrays(1, &fVAO));
fBuffers.reset();
}
GrPathRange* GrGLPathRendering::createGlyphs(const SkTypeface* typeface,
const SkDescriptor* desc,
const SkStrokeRec& stroke) {
if (NULL != desc || !caps().glyphLoadingSupport) {
return GrPathRendering::createGlyphs(typeface, desc, stroke);
}
if (NULL == typeface) {
typeface = SkTypeface::GetDefaultTypeface();
SkASSERT(NULL != typeface);
}
int faceIndex;
SkAutoTDelete<SkStream> fontStream(typeface->openStream(&faceIndex));
const size_t fontDataLength = fontStream->getLength();
if (0 == fontDataLength) {
return GrPathRendering::createGlyphs(typeface, NULL, stroke);
}
SkTArray<uint8_t> fontTempBuffer;
const void* fontData = fontStream->getMemoryBase();
if (NULL == fontData) {
// TODO: Find a more efficient way to pass the font data (e.g. open file descriptor).
fontTempBuffer.reset(SkToInt(fontDataLength));
fontStream->read(&fontTempBuffer.front(), fontDataLength);
fontData = &fontTempBuffer.front();
}
const int numPaths = typeface->countGlyphs();
const GrGLuint basePathID = this->genPaths(numPaths);
SkAutoTUnref<GrGLPath> templatePath(SkNEW_ARGS(GrGLPath, (fGpu, SkPath(), stroke)));
GrGLenum status;
GL_CALL_RET(status, PathMemoryGlyphIndexArray(basePathID, GR_GL_STANDARD_FONT_FORMAT,
fontDataLength, fontData, faceIndex, 0,
numPaths, templatePath->pathID(),
SkPaint::kCanonicalTextSizeForPaths));
if (GR_GL_FONT_GLYPHS_AVAILABLE != status) {
this->deletePaths(basePathID, numPaths);
return GrPathRendering::createGlyphs(typeface, NULL, stroke);
}
// This is a crude approximation. We may want to consider giving this class
// a pseudo PathGenerator whose sole purpose is to track the approximate gpu
// memory size.
const size_t gpuMemorySize = fontDataLength / 4;
return SkNEW_ARGS(GrGLPathRange, (fGpu, basePathID, numPaths, gpuMemorySize, stroke));
}
void SkConvolutionFilter1D::AddFilter(int filterOffset,
const float* filterValues,
int filterLength) {
SkASSERT(filterLength > 0);
SkTArray<ConvolutionFixed> fixedValues;
fixedValues.reset(filterLength);
for (int i = 0; i < filterLength; ++i) {
fixedValues.push_back(FloatToFixed(filterValues[i]));
}
AddFilter(filterOffset, &fixedValues[0], filterLength);
}
static void TestTSet_basic(skiatest::Reporter* reporter) {
SkTArray<int, MEM_MOVE> a;
// Starts empty.
REPORTER_ASSERT(reporter, a.empty());
REPORTER_ASSERT(reporter, a.count() == 0);
// { }, add a default constructed element
a.push_back() = 0;
REPORTER_ASSERT(reporter, !a.empty());
REPORTER_ASSERT(reporter, a.count() == 1);
// { 0 }, removeShuffle the only element.
a.removeShuffle(0);
REPORTER_ASSERT(reporter, a.empty());
REPORTER_ASSERT(reporter, a.count() == 0);
// { }, add a default, add a 1, remove first
a.push_back() = 0;
REPORTER_ASSERT(reporter, a.push_back() = 1);
a.removeShuffle(0);
REPORTER_ASSERT(reporter, !a.empty());
REPORTER_ASSERT(reporter, a.count() == 1);
REPORTER_ASSERT(reporter, a[0] == 1);
// { 1 }, replace with new array
int b[5] = { 0, 1, 2, 3, 4 };
a.reset(b, SK_ARRAY_COUNT(b));
REPORTER_ASSERT(reporter, a.count() == SK_ARRAY_COUNT(b));
REPORTER_ASSERT(reporter, a[2] == 2);
REPORTER_ASSERT(reporter, a[4] == 4);
// { 0, 1, 2, 3, 4 }, removeShuffle the last
a.removeShuffle(4);
REPORTER_ASSERT(reporter, a.count() == SK_ARRAY_COUNT(b) - 1);
REPORTER_ASSERT(reporter, a[3] == 3);
// { 0, 1, 2, 3 }, remove a middle, note shuffle
a.removeShuffle(1);
REPORTER_ASSERT(reporter, a.count() == SK_ARRAY_COUNT(b) - 2);
REPORTER_ASSERT(reporter, a[0] == 0);
REPORTER_ASSERT(reporter, a[1] == 3);
REPORTER_ASSERT(reporter, a[2] == 2);
// {0, 3, 2 }
}
void CubicPathToQuads(const SkPath& cubicPath, SkPath* quadPath) {
quadPath->reset();
SkDCubic cubic;
SkTArray<SkDQuad, true> quads;
SkPath::RawIter iter(cubicPath);
uint8_t verb;
SkPoint pts[4];
while ((verb = iter.next(pts)) != SkPath::kDone_Verb) {
switch (verb) {
case SkPath::kMove_Verb:
quadPath->moveTo(pts[0].fX, pts[0].fY);
continue;
case SkPath::kLine_Verb:
quadPath->lineTo(pts[1].fX, pts[1].fY);
break;
case SkPath::kQuad_Verb:
quadPath->quadTo(pts[1].fX, pts[1].fY, pts[2].fX, pts[2].fY);
break;
case SkPath::kCubic_Verb:
quads.reset();
cubic.set(pts);
CubicToQuads(cubic, cubic.calcPrecision(), quads);
for (int index = 0; index < quads.count(); ++index) {
SkPoint qPts[2] = {
quads[index][1].asSkPoint(),
quads[index][2].asSkPoint()
};
quadPath->quadTo(qPts[0].fX, qPts[0].fY, qPts[1].fX, qPts[1].fY);
}
break;
case SkPath::kClose_Verb:
quadPath->close();
break;
default:
SkDEBUGFAIL("bad verb");
return;
}
}
}
