rpuzonas/boids-playground
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add controls panel

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Rokas Puzonas 2023-08-14 23:29:49 +03:00
parent cc0a7dfc9e
commit 842db1db65
1 changed files with 23 additions and 10 deletions
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33
src/ui.cpp
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@ -34,14 +34,9 @@ static Rectangle next_in_layout(VerticalLayout *layout, float width, float heigh
return rect;
}
static void ui_draw(World *world, Visuals *visuals, UI *ui) {
if (!ui->show_panel) {
ui->show_panel = GuiButton({ 20, 20, 30, 30 }, GuiIconText(ICON_PENCIL_BIG, ""));
return;
}
float panel_height = 315;
ui->show_panel = !GuiWindowBox({ 20, 20, 660, panel_height }, "Control panel");
static void ui_draw_control_panel(World *world, Visuals *visuals, UI *ui, Rectangle rect) {
float panel_height = rect.height;
ui->show_panel = !GuiWindowBox(rect, "Control panel");
float group_height = panel_height - 45;
@ -66,7 +61,6 @@ static void ui_draw(World *world, Visuals *visuals, UI *ui) {
GuiColorPicker(bg_color_rect, NULL, &visuals->bg_color);
GuiLabel(rect_with_offset({ 80, 10, 80, 16 }, bg_color_rect.x, bg_color_rect.y), "BG color");
// TODO: Add show FPS
// TODO: Add showing out of bounds boids
}
@ -100,6 +94,25 @@ static void ui_draw(World *world, Visuals *visuals, UI *ui) {
gui_valuebox_float(next_in_layout(&layout, 50, 15), "Separation strength", &world->separation_strength, 0, 100, &ui->separation_strength_edit);
gui_valuebox_float(next_in_layout(&layout, 50, 15), "Collision avoidance strength", &world->collision_avoidance_strength, 0, 100, &ui->collision_avoidance_strength_edit);
}
}
static void ui_draw_controls_guide(Rectangle rect) {
GuiPanel(rect, "Controls");
VerticalLayout layout = { .x = rect.x + 10, .y = rect.y + 30, .gap = 6 };
GuiLabel(next_in_layout(&layout, 250, 12), "R - reset camera view");
GuiLabel(next_in_layout(&layout, 250, 12), "Scroll middle mouse - zoom camera");
GuiLabel(next_in_layout(&layout, 250, 12), "Hold middle mouse & move - move camera");
}
static void ui_draw(World *world, Visuals *visuals, UI *ui) {
if (!ui->show_panel) {
ui->show_panel = GuiButton({ 20, 20, 30, 30 }, GuiIconText(ICON_PENCIL_BIG, ""));
return;
}
ui_draw_control_panel(world, visuals, ui, { 20, 20, 660, 315 });
ui_draw_controls_guide({ 20, 340, 275, 120 });
float window_width = GetScreenWidth();
float window_height = GetScreenHeight();
@ -109,6 +122,6 @@ static void ui_draw(World *world, Visuals *visuals, UI *ui) {
snprintf(boid_label, sizeof(boid_label), "%lu boids", world->boids.size());
DrawText(boid_label, window_width - 125, 35, 20, GREEN);
DrawText("W.I.P.", 20, window_height - 50, 20, RED);
DrawText("Beware!", 20, window_height - 50, 20, RED);
DrawText("May crash sometimes", 20, window_height - 30, 20, RED);
}