RandyTheSilly/Trigalarm
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Limit triangle generator to right triangles

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This commit is contained in:
Randall Winkhart
2026-08-07 22:03:21 -04:00
parent 10edcf6305
commit d32f7f1b4b
5 changed files with 42 additions and 76 deletions
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src/c/main.c
+10 -7
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@@ -36,7 +36,7 @@ static TextLayer *s_drop_txt_under_layer;
static Layer *s_division_layer;
static Layer *s_alarm_highlight_layer;
static MenuLayer *s_drop_menu_layer;
static TriangleLayer *s_triangle_layer;
static RightTriangleLayer *s_triangle_layer;
static TextLayer *s_side_a_txt_layer;
static TextLayer *s_side_b_txt_layer;
static TextLayer *s_side_c_txt_layer;
@@ -535,32 +535,33 @@ static void alarm_window_load() {
layer_add_child(window_layer, s_alarm_highlight_layer);
// triangle
s_triangle_layer = triangle_layer_create(GRect(0, s_top_bar_grect.size.h + 1, PBL_DISPLAY_WIDTH, PBL_DISPLAY_HEIGHT - (s_top_bar_grect.size.h * 2)), GColorBlack);
s_triangle_layer = right_triangle_layer_create(GRect(0, s_top_bar_grect.size.h + 1, PBL_DISPLAY_WIDTH, PBL_DISPLAY_HEIGHT - (s_top_bar_grect.size.h * 2)), GColorBlack);
layer_add_child(window_layer, s_triangle_layer->layer);
// triangle measurements text layers
//// side_a
s_side_a_txt_layer = text_layer_create(GRect(0, s_bottom_bar_grect.origin.y - 27, PBL_DISPLAY_WIDTH, 23));
s_side_a_txt_layer = text_layer_create(GRect(0, s_bottom_bar_grect.origin.y - 25, PBL_DISPLAY_WIDTH, 23));
text_layer_set_background_color(s_side_a_txt_layer, GColorClear);
text_layer_set_font(s_side_a_txt_layer, s_font_mansalva_small);
text_layer_set_text_alignment(s_side_a_txt_layer, GTextAlignmentCenter);
layer_add_child(window_layer, text_layer_get_layer(s_side_a_txt_layer));
//// side_b
s_side_b_txt_layer = text_layer_create(GRect(-4, PBL_DISPLAY_WIDTH / 2, PBL_DISPLAY_WIDTH, 23));
s_side_b_txt_layer = text_layer_create(GRect(-3, PBL_DISPLAY_WIDTH / 2, PBL_DISPLAY_WIDTH, 23));
text_layer_set_background_color(s_side_b_txt_layer, GColorClear);
text_layer_set_font(s_side_b_txt_layer, s_font_mansalva_small);
text_layer_set_text_alignment(s_side_b_txt_layer, GTextAlignmentRight);
layer_add_child(window_layer, text_layer_get_layer(s_side_b_txt_layer));
//// side_c
s_side_c_txt_layer = text_layer_create(GRect(4, PBL_DISPLAY_WIDTH / 2, PBL_DISPLAY_WIDTH, 23));
s_side_c_txt_layer = text_layer_create(GRect(3, PBL_DISPLAY_WIDTH / 2, PBL_DISPLAY_WIDTH, 23));
text_layer_set_background_color(s_side_c_txt_layer, GColorClear);
text_layer_set_font(s_side_c_txt_layer, s_font_mansalva_small);
layer_add_child(window_layer, text_layer_get_layer(s_side_c_txt_layer));
//// display 2 side lengths to the user
static char side_a_buffer[3], side_b_buffer[3], side_c_buffer[3];
static char side_a_buffer[8], side_b_buffer[8], side_c_buffer[8], angle_A_buffer[8], angle_B_buffer[8], angle_C_buffer[8];
uint8_t ignored_side = rand() % 3;
switch (ignored_side) {
case 0:
APP_LOG(APP_LOG_LEVEL_DEBUG, "b,c");
snprintf(side_b_buffer, sizeof(side_b_buffer), "%u", s_triangle_layer->side_b);
snprintf(side_c_buffer, sizeof(side_c_buffer), "%u", s_triangle_layer->side_c);
s_options_over[0] = side_b_buffer;
@@ -569,6 +570,7 @@ static void alarm_window_load() {
s_options_under[1] = side_c_buffer;
break;
case 1:
APP_LOG(APP_LOG_LEVEL_DEBUG, "a,c");
snprintf(side_a_buffer, sizeof(side_a_buffer), "%u", s_triangle_layer->side_a);
snprintf(side_c_buffer, sizeof(side_c_buffer), "%u", s_triangle_layer->side_c);
s_options_over[0] = side_a_buffer;
@@ -577,6 +579,7 @@ static void alarm_window_load() {
s_options_under[1] = side_c_buffer;
break;
case 2:
APP_LOG(APP_LOG_LEVEL_DEBUG, "a,b");
snprintf(side_a_buffer, sizeof(side_a_buffer), "%u", s_triangle_layer->side_a);
snprintf(side_b_buffer, sizeof(side_b_buffer), "%u", s_triangle_layer->side_b);
s_options_over[0] = side_a_buffer;
@@ -611,7 +614,7 @@ static void alarm_window_unload() {
text_layer_destroy(s_side_a_txt_layer);
text_layer_destroy(s_side_b_txt_layer);
text_layer_destroy(s_side_c_txt_layer);
triangle_layer_destroy(s_triangle_layer);
right_triangle_layer_destroy(s_triangle_layer);
layer_destroy(s_alarm_highlight_layer);
layer_destroy(s_division_layer);
text_layer_destroy(s_parenthesis_txt_layer);