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Set triangle color and raise minimum length for longest side

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This commit is contained in:
Randall Winkhart
2026-08-06 23:47:09 -04:00
parent 38af0bcdea
commit 40853df3f7
3 changed files with 7 additions and 4 deletions
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src/c/triangles.c
+5 -2
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@@ -50,11 +50,14 @@ static void triangle_layer_update_proc(Layer *layer, GContext *ctx) {
graphics_draw_line(ctx, GPoint(end_x, base_y), GPoint(apex_x, apex_y));
}
TriangleLayer *triangle_layer_create(GRect frame) {
TriangleLayer *triangle_layer_create(GRect frame, GColor color) {
TriangleLayer *tri = malloc(sizeof(TriangleLayer));
if (!tri)
return NULL;
// set color
tri->color = color;
// determine angles
uint8_t r1, r2;
do {
@@ -83,7 +86,7 @@ TriangleLayer *triangle_layer_create(GRect frame) {
max_sin = sin_C;
// longest side randomly chosen
#define MIN_SIDE 10
#define MIN_SIDE 20
uint16_t max_side = (frame.size.w < frame.size.h) ? frame.size.w : frame.size.h;
max_side = max_side - 12; // basic margin
uint16_t largest_side = MIN_SIDE + (rand() % (max_side - MIN_SIDE + 1));