Modularize animation code
This commit is contained in:
132
src/c/main.c
132
src/c/main.c
@@ -31,19 +31,11 @@ static GRect s_guy_butt_grect_on_screen_raised = GRect(PBL_IF_ROUND_ELSE(0, -30)
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static GRect s_guy_butt_grect_off_screen_raised = GRect(PBL_IF_ROUND_ELSE(260, 170), PBL_IF_ROUND_ELSE(160, 144), 260, 115);
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static GRect s_guy_butt_grect_on_screen_resting = GRect(PBL_IF_ROUND_ELSE(0, -30), PBL_IF_ROUND_ELSE(145, 129), 260, 115);
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// declare animations
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static Animation *s_head_raise_anim;
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static Animation *s_head_out_anim;
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static Animation *s_head_in_anim;
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static Animation *s_head_rest_anim;
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static PropertyAnimation *s_head_y_prop_anim;
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static PropertyAnimation *s_head_x_prop_anim;
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static Animation *s_butt_raise_anim;
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static Animation *s_butt_out_anim;
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static Animation *s_butt_in_anim;
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static Animation *s_butt_rest_anim;
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static PropertyAnimation *s_butt_y_prop_anim;
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static PropertyAnimation *s_butt_x_prop_anim;
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// declare animation templates
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static Animation *s_head_raise_template;
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static Animation *s_head_out_template;
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static Animation *s_butt_raise_template;
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static Animation *s_butt_out_template;
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// declare lookup tables
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static const uint8_t s_head_count = 25;
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@@ -105,6 +97,25 @@ static void update_minute_1() {
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text_layer_set_text(s_memory_layer, s_memory_buffer);
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}
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static void destroy_animation_handler(Animation *animation, bool finished, void *context) {
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animation_destroy(animation);
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}
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static void schedule_guy_animation(Animation *raise_tmpl, Animation *out_tmpl, AnimationStoppedHandler out_handler) {
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Animation *raise = animation_clone(raise_tmpl);
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Animation *out = animation_clone(out_tmpl);
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animation_set_handlers(out, (AnimationHandlers){.stopped = out_handler}, NULL);
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Animation *in = animation_clone(out_tmpl);
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animation_set_reverse(in, true);
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Animation *rest = animation_clone(raise_tmpl);
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animation_set_reverse(rest, true);
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Animation *seq = animation_sequence_create(raise, out, in, rest, NULL);
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// set the handler to destroy the sequence (and its children) when finished
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animation_set_handlers(seq, (AnimationHandlers){.stopped = destroy_animation_handler}, NULL);
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// run it
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animation_schedule(seq);
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}
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static void update_minute_30_out_handler(Animation *animation, bool finished, void *context) {
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// destroy and reassign current
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gbitmap_destroy(s_butt_current);
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@@ -126,36 +137,7 @@ static void update_minute_30_out_handler(Animation *animation, bool finished, vo
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static void update_minute_30() {
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update_minute_1();
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// raise
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s_butt_y_prop_anim = property_animation_create_layer_frame(bitmap_layer_get_layer(s_guy_butt_layer), &s_guy_butt_grect_on_screen_resting, &s_guy_butt_grect_on_screen_raised);
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s_butt_raise_anim = property_animation_get_animation(s_butt_y_prop_anim);
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animation_set_curve(s_butt_raise_anim, AnimationCurveEaseOut);
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animation_set_duration(s_butt_raise_anim, 350);
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// out
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s_butt_x_prop_anim = property_animation_create_layer_frame(bitmap_layer_get_layer(s_guy_butt_layer), &s_guy_butt_grect_on_screen_raised, &s_guy_butt_grect_off_screen_raised);
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s_butt_out_anim = property_animation_get_animation(s_butt_x_prop_anim);
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animation_set_curve(s_butt_out_anim, AnimationCurveEaseOut);
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animation_set_duration(s_butt_out_anim, 350);
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// back in
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s_butt_in_anim = animation_clone(s_butt_out_anim);
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animation_set_reverse(s_butt_in_anim, true);
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// set handler on out (after clone)
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animation_set_handlers(s_butt_out_anim, (AnimationHandlers){.stopped = update_minute_30_out_handler}, NULL);
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// back to resting
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s_butt_rest_anim = animation_clone(s_butt_raise_anim);
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animation_set_reverse(s_butt_rest_anim, true);
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// run animations
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animation_schedule(animation_sequence_create(s_butt_raise_anim, s_butt_out_anim, s_butt_in_anim, s_butt_rest_anim, NULL));
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// cleanup
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animation_destroy(s_butt_raise_anim);
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animation_destroy(s_butt_out_anim);
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animation_destroy(s_butt_in_anim);
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animation_destroy(s_butt_rest_anim);
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property_animation_destroy(s_butt_y_prop_anim);
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property_animation_destroy(s_butt_x_prop_anim);
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schedule_guy_animation(s_butt_raise_template, s_butt_out_template, update_minute_30_out_handler);
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}
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static void update_minute_60_out_handler(Animation *animation, bool finished, void *context) {
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@@ -179,36 +161,7 @@ static void update_minute_60_out_handler(Animation *animation, bool finished, vo
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static void update_minute_60() {
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update_minute_1();
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// raise
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s_head_y_prop_anim = property_animation_create_layer_frame(bitmap_layer_get_layer(s_guy_head_layer), &s_guy_head_grect_on_screen_resting, &s_guy_head_grect_on_screen_raised);
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s_head_raise_anim = property_animation_get_animation(s_head_y_prop_anim);
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animation_set_curve(s_head_raise_anim, AnimationCurveEaseOut);
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animation_set_duration(s_head_raise_anim, 350);
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// out
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s_head_x_prop_anim = property_animation_create_layer_frame(bitmap_layer_get_layer(s_guy_head_layer), &s_guy_head_grect_on_screen_raised, &s_guy_head_grect_off_screen_raised);
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s_head_out_anim = property_animation_get_animation(s_head_x_prop_anim);
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animation_set_curve(s_head_out_anim, AnimationCurveEaseOut);
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animation_set_duration(s_head_out_anim, 350);
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// back in
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s_head_in_anim = animation_clone(s_head_out_anim);
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animation_set_reverse(s_head_in_anim, true);
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// set handler on out (after clone)
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animation_set_handlers(s_head_out_anim, (AnimationHandlers){.stopped = update_minute_60_out_handler}, NULL);
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// back to resting
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s_head_rest_anim = animation_clone(s_head_raise_anim);
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animation_set_reverse(s_head_rest_anim, true);
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// run animations
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animation_schedule(animation_sequence_create(s_head_raise_anim, s_head_out_anim, s_head_in_anim, s_head_rest_anim, NULL));
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// cleanup
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animation_destroy(s_head_raise_anim);
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animation_destroy(s_head_out_anim);
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animation_destroy(s_head_in_anim);
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animation_destroy(s_head_rest_anim);
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property_animation_destroy(s_head_y_prop_anim);
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property_animation_destroy(s_head_x_prop_anim);
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schedule_guy_animation(s_head_raise_template, s_head_out_template, update_minute_60_out_handler);
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}
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static void minute_handler(struct tm *tick_time, TimeUnits units_changed) {
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@@ -280,6 +233,28 @@ static void main_window_load(Window *window) {
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// DEBUG memory usage layer
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layer_add_child(window_layer, text_layer_get_layer(s_memory_layer));
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// create animation templates
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// butt Raise
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PropertyAnimation *butt_raise_prop = property_animation_create_layer_frame(bitmap_layer_get_layer(s_guy_butt_layer), &s_guy_butt_grect_on_screen_resting, &s_guy_butt_grect_on_screen_raised);
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s_butt_raise_template = property_animation_get_animation(butt_raise_prop);
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animation_set_curve(s_butt_raise_template, AnimationCurveEaseOut);
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animation_set_duration(s_butt_raise_template, 350);
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// butt Out
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PropertyAnimation *butt_out_prop = property_animation_create_layer_frame(bitmap_layer_get_layer(s_guy_butt_layer), &s_guy_butt_grect_on_screen_raised, &s_guy_butt_grect_off_screen_raised);
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s_butt_out_template = property_animation_get_animation(butt_out_prop);
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animation_set_curve(s_butt_out_template, AnimationCurveEaseOut);
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animation_set_duration(s_butt_out_template, 350);
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// head Raise
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PropertyAnimation *head_raise_prop = property_animation_create_layer_frame(bitmap_layer_get_layer(s_guy_head_layer), &s_guy_head_grect_on_screen_resting, &s_guy_head_grect_on_screen_raised);
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s_head_raise_template = property_animation_get_animation(head_raise_prop);
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animation_set_curve(s_head_raise_template, AnimationCurveEaseOut);
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animation_set_duration(s_head_raise_template, 350);
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// head Out
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PropertyAnimation *head_out_prop = property_animation_create_layer_frame(bitmap_layer_get_layer(s_guy_head_layer), &s_guy_head_grect_on_screen_raised, &s_guy_head_grect_off_screen_raised);
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s_head_out_template = property_animation_get_animation(head_out_prop);
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animation_set_curve(s_head_out_template, AnimationCurveEaseOut);
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animation_set_duration(s_head_out_template, 350);
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}
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// free memory on Window close
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@@ -294,18 +269,27 @@ static void main_window_unload(Window *window) {
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// DEBUG memory usage layer
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text_layer_destroy(s_memory_layer);
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// Destroy animation templates
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animation_destroy(s_butt_raise_template);
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animation_destroy(s_butt_out_template);
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animation_destroy(s_head_raise_template);
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animation_destroy(s_head_out_template);
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}
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// DEBUG buttons
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static void up_single_click_handler(ClickRecognizerRef recognizer, void *context) {
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Window *window = (Window *)context;
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update_minute_60();
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}
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// DEBUG buttons
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static void down_single_click_handler(ClickRecognizerRef recognizer, void *context) {
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Window *window = (Window *)context;
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update_minute_30();
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}
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// DEBUG buttons
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static void click_config_provider(Window *window) {
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window_single_click_subscribe(BUTTON_ID_UP, up_single_click_handler);
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window_single_click_subscribe(BUTTON_ID_DOWN, down_single_click_handler);
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@@ -352,7 +336,7 @@ static void init() {
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// register with TickTimerService
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tick_timer_service_subscribe(MINUTE_UNIT, minute_handler);
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// register with ClickConfigProvider
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// DEBUG buttons
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window_set_click_config_provider(s_main_window, (ClickConfigProvider)click_config_provider);
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}
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