semicolin/totte
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draw crop handles (they don't do anything yet)

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This commit is contained in:
Colin McMillen 2023-08-22 21:21:24 -04:00
parent c77183915b
commit c053672108
1 changed files with 26 additions and 0 deletions
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26
Program.cs
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@ -637,6 +637,7 @@ public class Game : GameWindow {
// string[] files = Directory.GetFiles(@"c:\users\colin\pictures\photos\2023\07\23\");
// string[] files = Directory.GetFiles(@"G:\DCIM\100EOSR6\");
// string[] files = Directory.GetFiles(@"c:\users\colin\desktop\totte-output\2023\07\31");
// string[] files = Directory.GetFiles(@"c:\users\colin\desktop\import");
// string[] files = Directory.GetFiles(@"C:\Users\colin\Pictures\photos\2018\06\23");
// string[] files = Directory.GetFiles(@"C:\Users\colin\Desktop\Germany all\104D7000");
// string[] files = Directory.GetFiles(@"C:\Users\colin\Desktop\many-birds\");
@ -838,6 +839,31 @@ public class Game : GameWindow {
DrawFilledBox(new Box2i(right, top, geometry.PhotoBox.Max.X, bottom), shadeColor);
DrawBox(new Box2i(left - 1, top - 1, right + 1, bottom + 1), 1, Color4.White);
if (active) {
// handles
int handleThickness = 3;
int handleLength = 16;
// top-left
DrawFilledBox(new Box2i(left - handleThickness, top - handleThickness,
left + handleLength, top), Color4.White);
DrawFilledBox(new Box2i(left - handleThickness, top - handleThickness,
left, top + handleLength), Color4.White);
// top-right
DrawFilledBox(new Box2i(right - handleLength, top - handleThickness,
right + handleThickness, top), Color4.White);
DrawFilledBox(new Box2i(right, top - handleThickness,
right + handleThickness, top + handleLength), Color4.White);
// bottom-left
DrawFilledBox(new Box2i(left - handleThickness, bottom,
left + handleLength, bottom + handleThickness), Color4.White);
DrawFilledBox(new Box2i(left - handleThickness, bottom - handleLength,
left, bottom + handleThickness), Color4.White);
// bottom-right
DrawFilledBox(new Box2i(right - handleLength, bottom,
right + handleThickness, bottom + handleThickness), Color4.White);
DrawFilledBox(new Box2i(right + handleThickness, bottom - handleLength,
right, bottom + handleThickness), Color4.White);
// thirds
DrawHorizontalLine(left, Util.Lerp(top, bottom, 1.0 / 3), right, Color4.White);
DrawHorizontalLine(left, Util.Lerp(top, bottom, 2.0 / 3), right, Color4.White);
DrawVerticalLine(Util.Lerp(left, right, 1.0 / 3), top, bottom, Color4.White);