Trevor Martin
Christmas pokitto game
Diff: polar.cpp
- Revision:
- 0:8bd3f20eb4de
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/polar.cpp Tue Dec 26 23:46:15 2017 +0000
@@ -0,0 +1,658 @@
+#include "Pokitto.h"
+#include <vector>
+#include <stdint.h>
+#include "sprites.h"
+#include "bear_sprites.h"
+
+Pokitto::Core game;
+Pokitto::Display disp;
+Pokitto::Buttons btn;
+
+#define WHITE 13
+
+#define SW 110
+#define SH 88
+
+#define MAP_WIDTH 48
+#define MAP_HEIGHT 48
+
+#define ID_BEAR 0
+#define ID_PRESENT 7
+#define ID_PENGUIN 33
+#define ID_PORCH 35
+
+bool game_won = false;
+bool given_hat = false;
+bool debug_console = false;
+int present_count = 0;
+
+const uint8_t logo[] =
+{
+32,52,
+34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,
+34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,
+34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,
+34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,
+34,34,34,34,35,50,34,34,34,34,34,34,34,34,34,34,
+34,34,34,34,61,211,34,34,34,34,34,34,34,34,34,34,
+34,34,34,35,221,221,50,34,34,34,34,34,34,34,34,34,
+34,34,34,35,221,221,50,34,34,34,34,34,34,34,34,34,
+34,34,35,51,221,221,51,50,34,34,34,34,34,34,34,34,
+34,34,61,221,29,209,221,211,34,34,34,34,34,34,34,34,
+34,35,221,221,209,29,221,221,50,34,34,34,34,34,34,34,
+34,35,221,221,209,29,221,221,50,34,34,34,34,34,34,34,
+34,35,29,221,29,209,221,209,50,34,35,50,34,34,34,34,
+34,35,17,17,221,221,17,17,50,34,61,99,34,34,34,34,
+34,34,49,17,221,221,17,19,34,35,214,102,50,34,34,34,
+34,34,35,51,221,221,51,50,34,35,102,102,50,34,34,34,
+34,34,34,35,29,209,50,34,35,51,38,98,51,50,34,34,
+34,34,34,35,17,17,50,34,61,243,34,34,61,83,34,34,
+34,34,34,34,49,19,34,35,223,255,50,35,213,85,50,34,
+34,34,34,34,35,50,34,35,255,255,51,51,85,85,50,34,
+34,34,34,34,34,34,34,35,175,250,51,51,69,84,50,34,
+34,34,34,34,34,34,34,35,170,170,61,131,68,68,50,34,
+34,34,34,34,34,34,34,34,58,163,216,136,52,67,34,34,
+34,34,34,34,34,34,34,34,35,51,136,136,51,50,34,34,
+34,34,34,34,34,34,34,34,34,35,152,137,50,34,34,34,
+34,34,34,34,34,34,34,34,34,35,153,153,50,34,34,34,
+34,34,34,34,34,34,34,34,34,34,57,147,34,34,34,34,
+34,34,34,34,34,34,34,34,34,34,35,50,34,34,34,34,
+34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,
+34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,
+34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,
+34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,
+34,34,34,45,221,221,45,221,210,45,221,221,34,34,34,34,
+34,34,34,33,29,17,45,17,29,45,17,17,34,34,34,34,
+34,34,34,34,45,34,45,34,45,45,221,34,34,34,34,34,
+34,34,34,34,45,34,45,221,209,45,17,34,34,34,34,34,
+34,34,34,34,45,34,45,17,29,45,221,221,34,34,34,34,
+34,34,34,34,33,34,33,34,33,33,17,17,34,34,34,34,
+34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,
+34,34,34,34,34,210,34,34,221,221,210,34,34,34,34,34,
+34,34,34,34,34,210,34,34,209,17,18,34,34,34,34,34,
+34,34,34,34,34,210,34,34,221,210,34,34,34,34,34,34,
+34,34,34,34,34,210,34,34,209,18,34,34,34,34,34,34,
+34,34,34,34,34,221,221,210,221,221,210,34,34,34,34,34,
+34,34,34,34,34,17,17,18,17,17,18,34,34,34,34,34,
+34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,
+34,34,34,45,34,45,34,221,210,45,221,210,34,34,34,34,
+34,34,34,45,210,221,45,17,29,45,17,29,34,34,34,34,
+34,34,34,45,29,29,45,34,45,45,34,45,34,34,34,34,
+34,34,34,45,33,45,45,221,221,45,221,209,34,34,34,34,
+34,34,34,45,34,45,45,17,29,45,17,29,34,34,34,34,
+34,34,34,33,34,33,33,34,33,33,34,33,34,34,34,34,
+};
+
+using namespace std;
+
+float lerp(float a, float b, float t) {
+ return (1-t)*a + t*b;
+}
+
+float clip(float n, float lower, float upper) {
+ return std::max(lower, std::min(n, upper));
+}
+int clip(int n, int lower, int upper) {
+ return std::max(lower, std::min(n, upper));
+}
+
+float dist(float x1, float y1, float x2, float y2) {
+ float x = x1 - x2;
+ float y = y1 - y2;
+ float dist;
+ dist = pow(x,2)+pow(y,2);
+ dist = sqrt(dist);
+ return dist;
+}
+float angle(float x1, float y1, float x2, float y2) {
+ return atan2(y1 - y2, x1 - x2);
+}
+
+void splashScreen(char * name, char bg_color, char text_color) {
+ disp.persistence = true;
+ disp.bgcolor = bg_color;
+ disp.clear();
+ disp.textWrap = true;
+ disp.drawBitmap((SW/2)-16,(SH/2)-28, logo);
+ disp.setColor(text_color);
+ disp.print(SW/2- ((strlen(name)*4)/2)-2,SH-7,name);
+ //game.wait(time);
+ for (int c=0; c<16;c++) {
+ disp.palette[c] = 0x00;
+ }
+ disp.update();
+
+ int frame = 0;
+
+ while (frame<180&&!btn.cBtn()) {
+ if (frame<60) {
+ for (int c = 0; c<16; c++) {
+ disp.palette[c] = disp.interpolateColor(disp.palette[c], sprites_pal[c], (255/60)*frame);
+ }
+ }
+ else if (frame<120) {
+ disp.load565Palette(sprites_pal);
+ }
+ else {
+ for (int c = 0; c<16; c++) {
+ disp.palette[c] = disp.interpolateColor(disp.palette[c], 0x00, (255/60)*(frame-120));
+ }
+ }
+ disp.update();
+ frame++;
+ }
+
+ disp.persistence = false;
+}
+
+char dialogs[][88] {
+ {"Oh no! Santa's sleigh had a\nhole in the floor and all the presents fell from the sky!"},
+ {"Do you think you can find all of them before Christmas\nday?"},
+ {"If you find a present, pick it up and bring it back to the workshop!"},
+ {"Just set them on the porch here. Be careful though,\n it's icy out there!"},
+ {"You may carry more than one present at a time,\nbut they're pretty HEAVY!"},
+
+ {"You did it! You saved Christmas! Here, have a hat for your reward."},
+ {"There's not much left to do anymore. Continue to roam around if you'd like."}
+
+};
+
+bool dialog_active = false;
+char active_dialog = 0;
+char dialog_index = 0;
+int dialog_draw_y = -42;
+char dialog_target_y = 2;
+
+void drawDialog(int y, int collected_presents) {
+
+ if (!dialog_active) return;
+
+ disp.setColor(3);
+ int height = disp.fontHeight*3;
+ disp.fillRectangle(0,y,110,height);
+ disp.setColor(2);
+ disp.drawLine(0, y+height, 110, y + height);
+ disp.setColor(1);
+ disp.drawLine(0, y+height+1, 110, y + height+1);
+ disp.setColor(0);
+ disp.setCursor(0, y+1);
+ disp.print(" ");
+ for (char i = 0; i<dialog_index; i++) {
+ disp.print(dialogs[active_dialog][i]);
+ if (disp.cursorX==0) disp.cursorX = 3;
+ }
+
+ if (game.frameCount%1==0) dialog_index = min(dialog_index + 1, 88);
+ if (dialog_index>44) {
+ disp.drawBitmap(100, y + 20, sprites[31 + ((game.frameCount / 4) % 2)]);
+ if (btn.pressed(BTN_A)) {
+ active_dialog++;
+ if (active_dialog==6&&game_won) {
+ given_hat = true;
+ }
+ if ((active_dialog>4&&!game_won)||(active_dialog>6&&game_won)) {
+ dialog_target_y = -42;
+ dialog_active = false;
+ }
+ dialog_index=0;
+ }
+ }
+ dialog_draw_y = lerp(dialog_draw_y, dialog_target_y, 0.2);
+
+ if (dialog_target_y == -42 && dialog_draw_y < -40) dialog_active = false;
+}
+
+
+bool SOLID_TILES[40] {
+ 0, 1, 0, 1, 0, 0, 0, 0, 0, 0,
+ 0, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 0, 1, 1, 1, 1,
+};
+
+namespace Map {
+ unsigned char data[MAP_WIDTH*MAP_HEIGHT] = {
+3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,
+3,3,3,3,3,3,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,3,3,3,3,3,3,3,3,3,3,0,0,6,3,3,3,3,3,3,3,3,3,3,
+3,3,3,1,1,1,0,0,0,6,5,6,0,6,6,6,5,6,0,6,0,6,0,3,3,1,1,0,3,3,3,3,3,3,3,0,10,0,0,6,0,0,1,1,1,3,3,3,
+3,3,1,5,1,0,1,0,6,0,6,0,0,5,6,7,6,0,6,0,0,0,0,3,1,0,0,0,0,3,3,3,3,3,6,0,0,0,0,0,0,6,6,0,6,1,3,3,
+3,3,1,0,6,0,6,0,6,0,0,1,6,1,0,6,6,6,6,0,6,6,6,3,0,0,0,0,0,0,3,3,3,0,6,1,0,0,0,0,0,6,6,5,0,6,1,3,
+3,3,1,5,6,0,0,6,0,0,0,0,0,0,6,0,6,1,5,1,0,6,0,3,0,0,8,0,1,0,3,3,3,3,6,6,0,6,6,6,0,0,0,6,0,0,1,3,
+3,1,6,6,6,0,0,0,0,0,0,0,0,0,0,6,0,0,6,1,1,6,6,3,3,0,0,0,0,5,3,3,3,3,6,6,1,0,6,3,6,6,9,6,1,0,1,3,
+3,1,0,0,0,6,5,0,0,0,0,0,0,6,0,0,0,5,6,1,1,6,6,0,3,3,3,0,0,0,3,3,3,0,6,6,0,0,6,0,6,6,0,0,6,0,6,3,
+3,1,0,0,6,0,0,0,0,0,0,0,6,0,6,0,0,0,6,1,6,0,0,1,6,5,3,3,0,0,3,3,3,6,6,0,0,5,6,6,0,0,0,5,0,0,0,3,
+3,1,0,0,5,0,0,0,0,0,30,30,30,30,30,5,0,1,6,6,5,6,6,0,6,5,5,3,3,0,3,3,0,6,0,0,0,6,6,0,1,6,0,0,0,0,0,3,
+3,1,6,5,6,0,0,6,5,6,30,30,30,30,30,6,0,0,0,0,0,6,6,0,6,6,0,1,3,0,0,3,6,6,0,6,0,0,0,0,6,6,5,6,6,6,0,3,
+3,1,6,5,6,6,6,0,6,0,16,15,15,15,18,1,6,6,0,1,0,5,0,6,0,6,6,6,6,6,6,6,0,0,6,0,0,5,0,6,6,0,6,1,6,0,3,3,
+3,6,1,1,0,5,6,0,6,5,17,13,13,13,17,6,6,0,6,0,0,0,0,0,6,5,6,0,0,0,6,0,0,0,0,0,0,6,6,0,0,6,0,0,0,0,3,3,
+3,0,6,6,6,6,6,6,5,36,19,20,14,12,20,36,6,5,0,0,5,0,6,1,0,0,6,0,0,0,0,6,0,1,0,6,6,1,6,0,0,6,0,0,0,6,3,3,
+3,0,5,6,0,5,6,0,1,36,35,35,35,35,35,36,1,0,0,6,0,0,5,6,0,0,0,0,0,6,0,6,6,0,6,6,6,1,1,6,0,0,0,5,5,6,0,3,
+3,6,1,5,0,6,5,0,0,36,35,35,35,35,35,36,0,6,5,0,1,6,0,6,0,6,6,6,0,6,0,0,6,6,6,6,1,1,1,6,6,1,6,6,0,6,0,3,
+3,3,6,0,0,6,6,1,6,37,38,38,6,38,38,39,0,6,6,0,0,5,0,6,0,6,1,1,6,6,0,0,1,6,6,1,1,6,6,6,3,3,6,6,0,6,0,3,
+3,3,0,6,5,0,6,6,6,1,6,6,6,33,0,0,0,6,0,6,6,6,6,6,0,1,1,5,0,6,6,6,1,1,1,1,1,1,6,6,3,0,0,0,0,0,0,3,
+3,3,0,0,0,6,0,0,0,5,0,2,6,6,6,6,21,23,6,0,5,6,0,0,6,1,1,1,6,0,6,5,1,1,1,5,1,1,6,6,0,0,5,0,6,6,0,3,
+3,3,3,5,0,0,6,6,6,0,0,5,6,21,22,22,25,25,23,6,0,6,6,0,5,0,1,1,5,6,6,1,1,1,1,1,5,6,0,0,6,6,0,6,0,1,6,3,
+3,3,3,3,5,0,6,5,0,0,1,6,6,24,25,25,28,28,25,23,5,6,1,6,5,0,0,1,6,6,6,1,1,6,6,0,0,0,0,6,5,1,0,0,0,6,0,3,
+3,3,3,3,3,3,3,0,1,6,5,6,6,27,28,29,0,1,27,29,0,0,0,5,0,6,0,5,0,1,6,6,1,1,6,0,6,5,6,5,0,0,0,6,0,0,0,3,
+3,3,3,1,3,3,3,3,0,5,6,0,6,6,6,6,5,0,0,0,0,0,6,0,0,0,6,0,0,6,6,6,1,1,1,6,0,0,6,6,6,5,0,6,6,0,6,3,
+3,3,1,1,1,1,3,3,6,0,0,6,0,0,5,6,5,0,6,6,1,6,6,0,6,3,3,3,3,3,5,6,6,1,1,6,6,6,6,1,1,6,0,0,0,7,0,3,
+3,3,1,6,0,0,0,3,6,0,5,5,0,1,1,6,0,6,0,0,6,0,6,6,3,3,6,6,0,3,6,0,6,1,1,1,1,1,1,1,1,6,6,0,6,6,0,3,
+3,3,0,5,0,5,0,3,3,0,5,5,6,6,1,1,1,0,0,6,1,0,5,0,3,5,6,5,7,3,3,3,1,1,1,6,6,1,1,6,6,6,0,5,0,0,6,3,
+3,3,0,0,10,0,0,3,3,6,6,0,6,6,6,6,5,0,0,0,6,0,0,1,3,3,0,1,6,6,3,3,3,1,6,0,6,0,0,6,0,0,6,1,5,6,0,3,
+3,3,0,5,0,0,0,3,5,6,6,0,6,0,6,6,0,5,6,6,6,5,5,5,0,3,3,0,5,0,3,3,3,5,0,0,9,0,0,0,6,0,6,6,6,0,0,3,
+3,3,3,0,0,0,0,0,6,5,0,1,6,0,6,5,1,6,6,6,6,6,0,6,0,0,5,6,6,6,3,3,3,0,6,6,6,5,0,0,6,6,6,6,6,6,5,3,
+3,3,3,3,0,5,0,0,0,6,6,6,0,6,1,6,0,1,0,6,0,0,5,6,0,0,0,6,0,3,3,3,3,3,6,1,1,1,6,1,1,5,6,6,6,6,3,3,
+3,3,3,3,3,3,3,3,6,0,6,6,6,6,5,6,6,6,0,5,0,6,1,6,0,0,0,3,3,3,0,0,3,3,6,3,1,1,1,1,6,6,0,6,6,3,3,3,
+3,3,3,3,3,3,3,3,3,3,3,6,0,6,5,0,0,0,0,0,0,1,0,5,0,0,0,0,0,0,0,0,0,3,3,3,3,0,0,0,0,0,3,3,3,3,3,3,
+3,3,3,3,3,3,1,6,6,6,6,0,0,0,6,0,0,5,0,5,0,6,0,0,0,0,0,0,0,0,0,0,0,0,5,0,0,0,0,0,0,0,3,3,3,3,3,3,
+3,3,3,3,3,1,1,6,6,0,5,6,6,1,6,0,5,0,0,0,6,0,6,0,6,0,0,6,0,0,0,5,0,0,0,6,1,5,0,6,0,0,0,3,3,3,3,3,
+3,3,3,1,1,1,0,0,0,0,5,0,0,0,0,6,0,5,1,0,0,0,3,3,0,0,0,0,6,1,0,6,0,0,6,0,0,6,6,6,0,0,0,1,3,3,3,3,
+3,3,1,1,0,0,6,0,0,6,6,0,0,6,6,0,6,0,0,3,3,3,3,6,1,6,0,5,0,0,0,0,0,1,6,5,6,0,0,0,0,0,6,6,0,3,3,3,
+3,1,1,0,0,0,6,0,6,0,0,6,0,0,0,6,0,3,3,3,3,3,3,0,0,0,0,0,0,0,21,22,23,0,0,6,0,6,0,1,1,5,0,0,0,1,3,3,
+3,1,6,6,0,6,0,0,0,0,0,5,0,6,0,0,0,3,3,3,0,0,6,0,0,6,0,21,22,22,25,25,26,0,0,0,0,1,1,1,1,6,6,1,6,5,3,3,
+3,0,6,6,1,5,0,0,0,0,6,0,0,0,0,6,0,6,0,0,0,5,0,0,0,21,22,25,25,25,25,25,29,6,0,0,0,1,1,1,6,6,0,6,0,0,3,3,
+3,0,1,0,0,6,6,0,0,9,6,6,0,0,0,0,0,5,5,0,0,0,0,0,0,6,0,0,6,27,28,29,0,6,1,0,0,1,1,0,6,1,0,0,6,6,3,3,
+3,0,0,0,1,1,6,0,0,0,0,0,0,0,6,6,6,0,6,0,1,0,5,0,0,0,0,0,6,6,0,1,6,5,0,6,5,0,0,0,0,0,0,5,7,0,3,3,
+3,5,0,0,0,1,1,6,6,0,0,6,0,5,0,6,0,0,0,5,6,5,0,0,0,1,1,6,0,0,1,0,6,0,0,6,0,0,0,6,0,0,0,6,6,6,3,3,
+3,0,0,0,0,0,1,1,5,0,0,0,0,1,1,0,5,6,0,0,0,6,6,6,6,0,6,5,6,0,6,1,0,0,0,6,6,6,0,0,6,5,0,6,0,0,6,3,
+3,3,3,0,0,6,1,1,1,1,0,0,0,0,6,0,5,5,0,0,0,5,0,6,0,0,0,6,0,6,6,6,0,0,1,0,0,5,0,0,0,6,6,0,6,0,0,3,
+3,3,3,6,0,0,0,1,1,1,0,0,6,6,6,6,5,6,0,6,0,6,5,0,6,0,0,0,5,6,0,0,0,0,5,0,6,6,0,0,9,0,0,6,0,1,3,3,
+3,3,3,3,5,6,7,0,1,1,0,6,0,6,6,0,0,3,3,0,6,6,0,5,6,0,6,6,0,5,1,0,0,0,0,6,0,0,0,0,0,0,0,5,0,3,3,3,
+3,3,3,3,3,3,0,6,3,3,3,3,3,3,3,3,3,3,3,3,3,5,6,0,0,5,0,0,0,0,0,5,6,0,0,5,6,0,0,3,3,3,3,3,3,3,3,3,
+3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,
+ };
+
+ int getID(int x, int y) {
+ int addr = (y * MAP_WIDTH) + x;
+ return data[addr];
+ }
+
+ bool checkSolid(int x, int y) {
+ return SOLID_TILES[getID(x, y)];
+ }
+
+ float cam_x, cam_y;
+
+ void update(int target_x, int target_y) {
+ cam_x = clip(lerp(cam_x, 55 - target_x - 5, .1), (float)-((MAP_WIDTH*10)-110), (float).0);
+ cam_y = clip(lerp(cam_y, 44 - target_y - 5, .1), (float)-((MAP_HEIGHT*10)-88), (float).0);
+ //cam_x = clip(55 - target_x, -((MAP_WIDTH*10)-110), 0);
+ //cam_y = clip(44 - target_y, -((MAP_HEIGHT*10)-88), 0);
+ }
+ void drawFast() {
+ for (unsigned char tx = 0; tx<12; tx++) {
+ for (unsigned char ty = 0; ty<10; ty++) {
+ unsigned char id = getID(tx-(cam_x/10), ty-(cam_y/10));
+ if (id!=0) {
+ if ((id == 33)&&(game.frameCount/8)%2==0) id = 33+1;
+ disp.drawBitmap(tx*10 + ((int)cam_x%10), ty*10 + ((int)cam_y%10), sprites[id]);
+ }
+ }
+ }
+ }
+ void draw() {
+ for (int i = 0; i<(MAP_WIDTH*MAP_HEIGHT); i++) {
+ int x, y;
+ x = i%MAP_WIDTH;
+ y = (i-x)/MAP_WIDTH;
+ if (data[i]!=0) disp.drawBitmap(x*10 + cam_x, y*10 + cam_y, sprites[data[i]]);
+ }
+ }
+}
+
+struct SnowFlake {
+ char x, y;
+ SnowFlake() {
+ x = random(0,110);
+ y = random(0,88);
+ };
+ void update() {
+ y+=random(1, 2);
+ y%=88;
+ x+=random(-1,1) % 110;
+ disp.drawPixel(x, y, WHITE);
+ }
+} snowflakes[20];
+
+struct Particle {
+ int x, y, vx, vy, radius;
+ unsigned int time;
+ unsigned char color;
+ Particle(int _x, int _y, unsigned char _color, unsigned char _radius) {
+ x = _x;
+ y = _y;
+ vx = 0;
+ vy = 0;
+ color = _color;
+ radius = _radius;
+ time = 0;
+ }
+ void update() {
+ x+=vx;
+ y+=vy;
+ if (time % 2 == 0) {
+ x+=random(-1, 1);
+ y+=random(-1, 1);
+ }
+ time++;
+ };
+ void draw() {
+ disp.setColor(color);
+ disp.fillCircle(x + Map::cam_x, y + Map::cam_y, radius);
+ };
+};
+
+vector<Particle> parts;
+
+
+struct Entity {
+ float x, y, vx, vy;
+ unsigned char w, h, type, spr, flip;
+ Entity * target;
+ Entity(int _x, int _y, unsigned char _type) {
+ type = _type;
+ spr = type;
+ x = _x;
+ y = _y;
+ vx = 0.0;
+ vy = 0.0;
+ w = 10;
+ h = 10;
+ if (type == ID_PRESENT) {
+ w = 5;
+ h = 6;
+ }
+ target = NULL;
+ };
+ Entity(int _x, int _y, unsigned char _type, int _spr) {
+ type = _type;
+ spr = type;
+ x = _x;
+ y = _y;
+ vx = 0.0;
+ vy = 0.0;
+ w = 10;
+ h = 10;
+ if (type == ID_PRESENT) {
+ w = 5;
+ h = 6;
+ }
+ target = NULL;
+ spr = _spr;
+ };
+
+ void control(vector<Entity> &ents) {
+ bool walking = false;
+ float speed = 1.0;
+ if (btn.bBtn()) speed = 1.5;
+ if (btn.leftBtn()) {
+ vx = max((float)vx-.1,-(double)speed);
+ flip = 1;
+ walking = true;
+ }
+ else if (btn.rightBtn()) {
+ vx = min(vx+.1,(double)speed);
+ flip = 0;
+ walking = true;
+ }
+ else {
+ vx = lerp(vx, 0, 0.2);
+ }
+
+ if (btn.upBtn()) {
+ vy = max((float)vy-.1,-(double)speed);
+ walking = true;
+ }
+ else if (btn.downBtn()) {
+ vy = min(vy+.1,(double)speed);
+ walking = true;
+ }
+ else {
+ vy = lerp(vy, 0, 0.2);
+ }
+
+ if (Map::getID( (x + vx ) / 10, ( y + vy ) / 10 ) == ID_PENGUIN || Map::getID( ( x + w - 1 + vx ) / 10, ( y + vy ) / 10 ) == ID_PENGUIN ) {
+ if (btn.pressed(BTN_A)) {
+ dialog_active = true;
+ if (game_won) {
+ active_dialog = 5;
+ }
+ else active_dialog = 0;
+ dialog_index = 0;
+ dialog_draw_y = -42;
+ dialog_target_y = 2;
+ }
+ }
+
+ //------//--ANIMATION--------
+
+ //--IDLE--
+
+ if (!walking) {
+ spr = (game.frameCount/8)%2;
+ }
+
+ //--WALK--
+ else {
+ int rate = game.frameCount/2;
+ if (btn.bBtn()) {
+ rate = game.frameCount;
+ }
+ spr = 2 + (rate)%4;
+ if (game.frameCount%8==0) {
+ parts.push_back(Particle(x + (w&&flip==1||0), y + h, 13, random(0,1)+.5));
+ }
+ }
+ //------//
+
+ if (btn.pressed(BTN_A)) {
+ for (int i = 0; i<ents.size(); i++) {
+ ents[i].target = NULL;
+ }
+ }
+ };
+
+ void updateBody(vector<Entity> * ents, int index) {
+
+ for (int i = 0; i<ents->size();i++) {
+ Entity * other = &ents->at(i);
+ if (i!=index&&game.collideRectRect(x + vx, y + vy, w-1, h-1, other->x + other->vx, other->y + other->vy, other->w-1, other->h-1)) {
+ if (i == 0) {
+ target = other;
+ }
+ }
+ if (i!=index&&game.collideRectRect(x + vx, y + vy, w, h, other->x, other->y, other->w, other->h)) {
+ if (x+vx<other->x) {
+ vx-=.1;
+ }
+ else vx+=.1;
+
+ if (y+vy<other->y) {
+ vy-=.1;
+ }
+ else vy+=.1;
+ }
+ }
+
+ if (index>=1&&target!=NULL) {
+ float distance = dist(x, y, target->x, target->y);
+ if (distance>=16) {
+ float ang = angle(target->x, target->y, x, y);
+ vx = lerp(vx, vx + cos(ang), distance/100);
+ vy = lerp(vy, vy + sin(ang), distance/100);
+ target->vx = lerp(target->vx, target->vx + (-cos(ang)), distance/200);
+ target->vy = lerp(target->vy, target->vy + (-sin(ang)), distance/200);
+ }
+ else {
+ vx = lerp(vx, 0, 0.05);
+ vy = lerp(vy, 0, 0.05);
+ }
+
+ }
+ else if (index>=1) {
+ vx = lerp(vx, 0, 0.05);
+ vy = lerp(vy, 0, 0.05);
+ }
+
+
+ char x_offset = 0;
+ if (vx>0) {x_offset+=(w-1);}
+ if (Map::checkSolid((x + vx + x_offset) / 10, y / 10)
+ ||
+ Map::checkSolid((x + vx + x_offset)/10, (y + h - 1) / 10)
+ )
+ {
+ vx = 0;
+ }
+ char y_offset = 0;
+ if (vy>0) {y_offset += (h - 1);}
+ if (Map::checkSolid(x / 10, (y + vy + y_offset) / 10)
+ ||
+ Map::checkSolid((x + w - 1) / 10, (y + vy + y_offset) / 10)
+ )
+ {
+ vy = 0;
+ }
+
+ x+=vx;
+ y+=vy;
+ };
+ void drawShadow() {
+ disp.setColor(11);
+ int dx, dy;
+ dx = x + Map::cam_x;
+ dy = y + Map::cam_y;
+ disp.drawLine(dx+1, dy + h, dx + w-1, dy + h);
+ disp.drawLine(dx+2, dy + h+1, dx + w-2, dy + h+1);
+ }
+ void drawRope() {
+ disp.setColor(15);
+ if (target) {
+ disp.setColor(3);
+ disp.drawLine(x+ Map::cam_x + w/2, y + Map::cam_y + h/2, target->x + Map::cam_x + target->w/2, target->y + Map::cam_y + target->h/2);
+ }
+ };
+ void draw() {
+ if (type==ID_BEAR) {
+ disp.drawBitmap(x + Map::cam_x, y + Map::cam_y, bear[spr], 0, flip);
+ if (given_hat) {
+ disp.drawBitmap(x + Map::cam_x, y + Map::cam_y-1, sprites[40], 0, flip);
+ }
+ }
+ else {
+ int ox = 0;
+ #ifdef POK_SIM
+ //not really sure why the sprite draws at the wrong coords in the sim. draws as expected on HW.
+ ox = -4;
+ #endif // POK_SIM
+ disp.drawBitmap(x + Map::cam_x + ox, y + Map::cam_y + (cos(game.frameCount*.2)), sprites[spr], 0, flip);
+ }
+
+ };
+
+};
+vector<Entity> ents;
+
+void initEntities() {
+ for (int i = 0; i<(MAP_WIDTH*MAP_HEIGHT); i++) {
+ int sx, sy;
+ sx = i%MAP_WIDTH;
+ sy = (i-sx)/MAP_WIDTH;
+ if (Map::data[i]>=ID_PRESENT&&Map::data[i]<=ID_PRESENT+3) {
+ ents.push_back(Entity(sx*10, sy*10, ID_PRESENT, Map::data[i]));
+ Map::data[i] = 0;
+ present_count++;
+ }
+ if (Map::data[i]==2) {
+ Map::data[i]=0;
+ }
+ }
+}
+
+int main() {
+ game.begin();
+ game.setFrameRate(30);
+ disp.setFont(fontTight);
+ game.wait(10);
+ splashScreen("@trelemar", 2, 1);
+ disp.bgcolor = 12;
+ disp.setInvisibleColor(12);
+ //disp.load565Palette(sprites_pal);
+ ents.push_back(Entity(110, 180, ID_BEAR));
+ initEntities();
+ Entity * player = &ents[0];
+ Map::cam_x = 55-player->x;
+ Map::cam_y = 88-player->y;
+
+ while (game.isRunning()) {
+ if (game.update()) {
+ if (game.frameCount<200) {
+ for (int c = 0; c<16; c++) {
+ disp.palette[c] = disp.interpolateColor(disp.palette[c], sprites_pal[c], 100);
+ }
+ }
+
+ int contained_presents = 0;
+
+ Map::update(player->x, player->y);
+ Map::drawFast();
+
+ player->control(ents);
+ for (int i = 0; i<ents.size(); i++) {
+ ents[i].drawShadow();
+ ents[i].drawRope();
+ }
+ for (int i = 0; i<ents.size(); i++) {
+ Entity * ent = &ents.at(i);
+ ent->updateBody(&ents, i);
+ ent->draw();
+ if (ent->type==ID_PRESENT) {
+ if (Map::getID(ent->x/10, ent->y/10)==ID_PORCH) {
+ contained_presents++;
+ }
+ }
+ }
+ if (contained_presents==present_count) {
+ game_won = true;
+ }
+ for (int i = 0; i<parts.size(); i++) {
+ parts[i].update();
+ parts[i].draw();
+ if (parts[i].time>20) parts.erase(parts.begin()+i);
+ }
+ for (int i = 0; i<20; i++) {
+ snowflakes[i].update();
+ }
+ if (btn.held(BTN_C, 50)) {
+ debug_console = ! debug_console;
+ }
+ if (debug_console) {
+ disp.setColor(10);
+ disp.print("X ");
+ disp.print(player->x);
+ disp.print(" Y ");
+ disp.println(player->y);
+ disp.print("CAMx ");
+ disp.println(Map::cam_x);
+ disp.print("CAMy ");
+ disp.println(Map::cam_y);
+ disp.print("#ENTS ");
+ disp.println(ents.size()+parts.size());
+ disp.print("presents ");
+ disp.println(present_count);
+
+ }
+ //Present counter for returned ones
+ disp.setColor(3);
+ disp.fillRoundRect(1, 1, 28, 7, 2);
+ disp.drawBitmap(2, 2, sprites[ID_PRESENT]);
+ disp.setColor(13);
+ disp.print(9, 2, contained_presents);
+ disp.print("/");
+ disp.print(present_count);
+
+ drawDialog(dialog_draw_y, contained_presents);
+ }
+ }
+ return 1;
+}