function run()
{
NumYears = 3;
BarPeriod = 1;
LookBack = 1440;
PlotScale = 15;
Commission = 0.6;
Spread = 0.5*PIP;
int Duration = 1, i = 0;
if(!is(LOOKBACK))
while(Duration <= 1440)
{
var Win = abs(priceClose(Duration)-priceClose(0))*PIPCost/PIP;
var Cost = Commission*LotAmount/10000. + Spread*PIPCost/PIP;
//printf("\nWin %.2f Cost %.2f",Win,Cost);
// Breakeven:
// Profit = Cost = Rate * Win - (1.-Rate) * Win;
// => Cost = (Rate - 0.5) * 2 * Win;
var Rate = ifelse(Win>Cost, Cost/(2*Win) + 0.5, 1.);
plotBar("Min Rate",i,Duration,100*Rate,AVG+BARS,RED);
if(Duration < 10) Duration += 1;
else if(Duration < 60) Duration += 5;
else if(Duration < 180) Duration += 30;
else Duration += 60;
i++;
}
Bar += 100;
}
void adjust_parameter_startup()
{
COLOR *tint = NULL;
COLOR *vig = NULL;
while(true)
{
if(uniform)
{
switch(current_shader)
{
case CRT:
{
draw_text(str_printf(NULL, "Intensity = %.2f\nScale = %.2f\nGamma = %.2f\nAlpha = %.2f",
(double) ppCrtGetIntensity(uniform),
(double) ppCrtGetScale(uniform),
(double) ppCrtGetGamma(uniform),
(double) ppCrtGetAlpha(uniform)),
screen_size.x - 150.0,
15.0,
COLOR_WHITE);
param1 = ppCrtGetIntensity(uniform);
ppCrtSetIntensity(uniform, param1 + (key_t - key_y) * 0.25 * time_step);
param2 = ppCrtGetScale(uniform);
ppCrtSetScale(uniform, param2 + (key_g - key_h) * 0.25 * time_step);
param3 = ppCrtGetGamma(uniform);
ppCrtSetGamma(uniform, param3 + (key_u - key_i) * 0.25 * time_step);
param4 = ppCrtGetAlpha(uniform);
ppCrtSetAlpha(uniform, param4 + (key_j - key_k) * 0.45 * time_step);
if(key_b)
{
while(key_b) wait(1.0);
mode++;
mode = (mode + 1) % PP_CRT_MODE_CNT;
ppCrtSetMode(uniform, mode);
}
if(key_n)
{
while(key_n) wait(1.0);
mode--;
mode = ifelse(mode < 0, PP_CRT_MODE_CNT - 1, mode);
ppCrtSetMode(uniform, mode);
}
break;
}
case SEPIA:
{
draw_text(str_printf(NULL, "Alpha = %.2f",
(double) ppSepiaGetAlpha(uniform)),
screen_size.x - 150.0,
15.0,
COLOR_WHITE);
param1 = ppSepiaGetAlpha(uniform);
ppSepiaSetAlpha(uniform, param1 + (key_j - key_k) * 0.75 * time_step);
if (mode == PP_SEPIA_MODE_TINT)
{
tint = ppSepiaGetTint(uniform);
tint->red += (key_t - key_y) * 5 * time_step;
tint->green += (key_g - key_h) * 5 * time_step;
tint->blue += (key_u - key_i) * 5 * time_step;
draw_text(str_printf(NULL, "Custom sepia color (PP_SEPIA_MODE_TINT):\nRed = %d [T]/[Y]\nGreen = %d [G]/[H]\nBlue = %d [U]/[I]",
(int)tint->red, (int)tint->green, (int)tint->blue), 50, 300, COLOR_WHITE);
ppSepiaSetTint(uniform, tint);
}
if(key_b)
{
while(key_b) wait(1.0);
mode++;
mode = (mode + 1) % PP_SEPIA_MODE_CNT;
ppSepiaSetMode(uniform, mode);
}
if(key_n)
{
while(key_n) wait(1.0);
mode--;
mode = ifelse(mode < 0, PP_SEPIA_MODE_CNT - 1, mode);
ppSepiaSetMode(uniform, mode);
}
break;
}
case GRAYSCALE:
{
draw_text(str_printf(NULL, "Alpha = %.2f",
(double) ppGrayscaleGetAlpha(uniform)),
screen_size.x - 150.0,
15.0,
COLOR_WHITE);
param1 = ppGrayscaleGetAlpha(uniform);
ppGrayscaleSetAlpha(uniform, param1 + (key_j - key_k) * 2.5 * time_step);
if(key_b)
{
while(key_b) wait(1.0);
mode++;
mode = (mode + 1) % PP_GRAYSCALE_MODE_CNT;
ppGrayscaleSetMode(uniform, mode);
}
if(key_n)
{
while(key_n) wait(1.0);
mode--;
mode = ifelse(mode < 0, PP_GRAYSCALE_MODE_CNT - 1, mode);
ppGrayscaleSetMode(uniform, mode);
}
break;
}
case VIGNETTE:
{
float coverage_start = ppVignetteGetStart(uniform);
float coverage_end = ppVignetteGetEnd(uniform);
draw_text(str_printf(NULL, "Alpha = %.2f\nCoverage = %.2f",
(double) ppVignetteGetAlpha(uniform),
(double) coverage_start),
screen_size.x - 150.0,
15.0,
COLOR_WHITE);
param1 = ppVignetteGetAlpha(uniform);
param1 += (key_c - key_v) * 1.5 * time_step;
ppVignetteSetAlpha(uniform, param1);
vig = ppVignetteGetColor(uniform);
vig->red += (key_t - key_y) * 5 * time_step;
vig->green += (key_g - key_h) * 5 * time_step;
vig->blue += (key_u - key_i) * 5 * time_step;
ppVignetteSetColor(uniform, vig);
draw_text(str_printf(NULL, "Custom vignette color:\nRed = %d [T]/[Y]\nGreen = %d [G]/[H]\nBlue = %d [U]/[I]",
(int)vig->red, (int)vig->green, (int)vig->blue), 50, 300, COLOR_WHITE);
coverage_start += 0.125 * (key_b - key_n) * time_step;
ppVignetteSetStart(uniform, coverage_start);
ppVignetteSetEnd(uniform, coverage_end);
break;
}
case GRAIN:
{
draw_text(str_printf(NULL, "Alpha = %.2f\nScale = %.2f\nSpeed = %.2f\nBrightness = %.2f",
(double) ppGrainGetAlpha(uniform),
(double) ppGrainGetScale(uniform),
(double) ppGrainGetSpeed(uniform),
(double) ppGrainGetBrightness(uniform)),
screen_size.x - 150.0,
15.0,
COLOR_WHITE);
param1 = ppGrainGetAlpha(uniform);
param1 += (key_t - key_y) * time_step * 0.55;
ppGrainSetAlpha(uniform, param1);
param2 = ppGrainGetScale(uniform);
param2 += (key_g - key_h) * time_step * 0.55;
ppGrainSetScale(uniform, param2);
param3 = ppGrainGetSpeed(uniform);
param3 += (key_b - key_n) * time_step * 0.55;
ppGrainSetSpeed(uniform, param3);
param4 = ppGrainGetBrightness(uniform);
param4 += (key_j - key_k) * time_step * 0.15;
ppGrainSetBrightness(uniform, param4);
break;
}
}
}
wait(1.0);
}
}
virtual string dotColor() const { return ((ifelse() & VU_PLI) ? "red"
: (ifelseBoth() ? "blue"
: (ifelseTrue() ? "green"
: "darkgreen"))); }