async Task Load(int id) { // Get a test from the API ABTestData aBTestData = await TJBarnesService.GetHttpClient() .GetFromJsonAsync <ABTestData>("api/abtests/" + id.ToString()); // Use the Deserializer method of the JsonSerializer class (in the System.Text.Json namespace) to create // a BlowSetCore object for each of A and B BlowSetCore blowSetCoreA = JsonSerializer.Deserialize <BlowSetCore>(aBTestData.ABTestSpecA); BlowSetCore blowSetCoreB = JsonSerializer.Deserialize <BlowSetCore>(aBTestData.ABTestSpecB); testSpec.AHasErrors = blowSetCoreA.HasErrors; // Create a BlowSet object from the BlowSetCore object for A blowSetA = new BlowSet(blowSetCoreA.Stage, blowSetCoreA.NumRows, blowSetCoreA.TenorWeight, blowSetCoreA.ErrorType, blowSetCoreA.HasErrors); // Use an audioIdSuffix of "b" for this blowset blowSetA.LoadBlows(blowSetCoreA, "a"); blowSetA.SetUnstruck(); // Create a BlowSet object from the BlowSetCore object for B blowSetB = new BlowSet(blowSetCoreB.Stage, blowSetCoreB.NumRows, blowSetCoreB.TenorWeight, blowSetCoreB.ErrorType, blowSetCoreB.HasErrors); // Use an audioIdSuffix of "b" for this blowset blowSetB.LoadBlows(blowSetCoreB, "b"); blowSetB.SetUnstruck(); // Update drop down boxes on screen // Use BlowSetA - by definition the following properties for BlowSetA and BlowSetB will be the same testSpec.Stage = blowSetA.Stage; testSpec.TenorWeight = blowSetA.TenorWeight; testSpec.ErrorType = blowSetA.ErrorType; // Set up test spec-dependent elements of the screen object int baseGap = BaseGaps.BaseGap(testSpec.Stage, testSpec.TenorWeight, 1); testSpec.BaseGap = baseGap; // Set the timing for the animation (when not showing the bells) screenA.AnimationDuration = blowSetA.Blows.Last().GapCumulative + 1000; screenB.AnimationDuration = blowSetB.Blows.Last().GapCumulative + 1000; testSpec.ResultEntered = false; testSpec.ShowGaps = false; StateHasChanged(); }
async Task Load(int id) { // Get a test from the API GapTestData gapTestData = await TJBarnesService.GetHttpClient(). GetFromJsonAsync <GapTestData>("api/gaptests/" + id.ToString()); // Use the Deserializer method of the JsonSerializer class (in the System.Text.Json namespace) to create // a BlowSetCore object BlowSetCore blowSetCore = JsonSerializer.Deserialize <BlowSetCore>(gapTestData.GapTestSpec); // Now create a BlowSet object from the BlowSetCore object blowSet = new BlowSet(blowSetCore.Stage, blowSetCore.NumRows, blowSetCore.TenorWeight, blowSetCore.ErrorType, true); // No need for an audio suffix in a Gap test (this is used to distinguish A and B in an A/B test) blowSet.LoadBlows(blowSetCore, string.Empty); blowSet.SetUnstruck(); // Update drop down boxes on screen testSpec.Stage = blowSet.Stage; testSpec.TenorWeight = blowSet.TenorWeight; testSpec.NumRows = blowSet.NumRows; // Set up test spec-dependent elements of the screen object int baseGap = BaseGaps.BaseGap(testSpec.Stage, testSpec.TenorWeight, 1); testSpec.BaseGap = baseGap; testSpec.GapMin = 20; // If test bell is 1st's place of a handstroke row, need to adjust GapMax to have a higher value // because of the handstroke gap if (blowSet.Blows.Last().IsHandstroke == true && blowSet.Blows.Last().Place == 1) { testSpec.GapMax = Convert.ToInt32(Math.Round(((double)testSpec.BaseGap * 3) / 50)) * 50; } else { testSpec.GapMax = Convert.ToInt32(Math.Round(((double)baseGap * 2) / 50)) * 50; } testSpec.ShowGaps = false; StateHasChanged(); }
void Create() { Block testBlock = new Block(testSpec.Stage, testSpec.NumRows); testBlock.CreateRandomBlock(); // Set place to be the test place int testPlace; testPlace = testSpec.Stage + (testSpec.Stage % 2); if (testSpec.TestBellLoc != 1) { Random rand = new Random(); testPlace = rand.Next(1, testPlace + 1); } blowSet = new BlowSet(testSpec.Stage, testSpec.NumRows, testSpec.TenorWeight, testSpec.ErrorType, true); // No need for an audio suffix in a Gap test (this is used to distinguish A and B in an A/B test) blowSet.PopulateBlows(testBlock, testPlace, string.Empty); blowSet.CreateRandomSpacing(testSpec.ErrorSize, Constants.Rounding); blowSet.SetUnstruck(); // Set up test spec-dependent elements of the screen object // When practicing in a Gap Test, gaps are rounded to the nearest 10ms so that bells will align // if zero gap error is selected int baseGap = BaseGaps.BaseGap(testSpec.Stage, testSpec.TenorWeight, 10); testSpec.BaseGap = baseGap; testSpec.GapMin = 20; // If test bell is 1st's place of a handstroke row, need to adjust GapMax to have a higher value // because of the handstroke gap if (testSpec.NumRows % 2 == 1 && testPlace == 1) { testSpec.GapMax = Convert.ToInt32(Math.Round(((double)testSpec.BaseGap * 3) / 50)) * 50; } else { testSpec.GapMax = Convert.ToInt32(Math.Round(((double)baseGap * 2) / 50)) * 50; } }
public void CreateEvenSpacing(int gapRound) { int gap; int gapCumulativeRow = 0; int gapCumulative = 0; int baseGap = BaseGaps.BaseGap(Stage, TenorWeight, gapRound); foreach (Blow blow in Blows) { // if 1st's place and handstroke, double the gap if (blow.Place == 1 && blow.IsHandstroke == true) { gap = baseGap * 2; } else { gap = baseGap; } if (blow.Place == 1) { gapCumulativeRow = gap; } else { gapCumulativeRow += gap; } gapCumulative += gap; blow.Gap = gap; blow.GapCumulativeRow = gapCumulativeRow; blow.GapCumulative = gapCumulative; blow.GapStr = gap.ToString(); } }
public void CreateRandomSpacing(int errorSize, int gapRound) { int gap; int gapCumulativeRow = 0; int gapCumulative = 0; // Although we round the resulting gap later, we still need to round basegap because // otherwise we won't get even striking when errorSize is zero // This is because (baseGap * 2) might round to something other than (baseGap rounded) * 2 // and also because gapReversion will affect whether an indivdiual gap is rounded up or down int baseGap = BaseGaps.BaseGap(Stage, TenorWeight, gapRound); int baseGapCumulative = 0; int gapReversion = 0; Random rand = new Random(); foreach (Blow blow in Blows) { // if 1st's place and handstroke, double the gap if (blow.Place == 1 && blow.IsHandstroke == true) { gap = rand.Next((baseGap * 2) - errorSize, (baseGap * 2) + (errorSize + 1)); baseGapCumulative += (baseGap * 2); } else { gap = rand.Next(baseGap - errorSize, baseGap + (errorSize + 1)); baseGapCumulative += baseGap; } if (gapReversion < 0) { gap += rand.Next(gapReversion, 1); } else if (gapReversion > 0) { gap += rand.Next(0, gapReversion + 1); } if (gapRound > 1) { gap = Convert.ToInt32((double)gap / gapRound) * gapRound; } if (blow.Place == 1) { gapCumulativeRow = gap; } else { gapCumulativeRow += gap; } gapCumulative += gap; gapReversion = baseGapCumulative - gapCumulative; blow.Gap = gap; blow.GapCumulativeRow = gapCumulativeRow; blow.GapCumulative = gapCumulative; blow.GapStr = gap.ToString(); } }
void Create() { // Choose whether A or B will have the errors Random rand = new Random(); testSpec.AHasErrors = rand.Next(0, 2) == 0; // Create the test block Block testBlock = new Block(testSpec.Stage, testSpec.NumRows); testBlock.CreateRandomBlock(); blowSetA = new BlowSet(testSpec.Stage, testSpec.NumRows, testSpec.TenorWeight, testSpec.ErrorType, testSpec.AHasErrors); blowSetA.PopulateBlows(testBlock, testSpec.TestBellLoc, "a"); // No rounding in an A/B test blowSetA.CreateEvenSpacing(1); blowSetA.SetUnstruck(); blowSetB = new BlowSet(testSpec.Stage, testSpec.NumRows, testSpec.TenorWeight, testSpec.ErrorType, !testSpec.AHasErrors); blowSetB.PopulateBlows(testBlock, testSpec.TestBellLoc, "b"); // No rounding in an A/B test blowSetB.CreateEvenSpacing(1); blowSetB.SetUnstruck(); if (testSpec.AHasErrors == true) { if (testSpec.ErrorType == 1) { blowSetA.CreateStrikingError(testSpec.ErrorSize); } else { blowSetA.CreateCompassError(testSpec.ErrorSize); } } else { if (testSpec.ErrorType == 1) { blowSetB.CreateStrikingError(testSpec.ErrorSize); } else { blowSetB.CreateCompassError(testSpec.ErrorSize); } } // Set up test spec-dependent elements of the screen object int baseGap = BaseGaps.BaseGap(testSpec.Stage, testSpec.TenorWeight, 1); testSpec.BaseGap = baseGap; // Set the timing for the animation (when not showing the bells) screenA.AnimationDuration = blowSetA.Blows.Last().GapCumulative + 1000; screenB.AnimationDuration = blowSetB.Blows.Last().GapCumulative + 1000; testSpec.ResultEntered = false; testSpec.ShowGaps = false; }