Diff: GUI/GUI.cpp

Revision:

50:082feedcdd22

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/GUI/GUI.cpp	Thu May 04 16:55:26 2017 +0000
@@ -0,0 +1,220 @@
+#include "GUI.h"
+
+
+GUI::GUI()
+{
+
+}
+
+GUI::~GUI()
+{
+
+}
+void GUI::startingMenu(N5110 &lcd) {
+    lcd.printString("Meteor defense",0,0);
+    lcd.printString("Press start",10,2);
+    lcd.printString("to play",10,3);
+    lcd.printString("by Lee.",48,5);
+}
+void GUI::upgrades(int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k, Gamepad &pad, N5110 &lcd) {
+    printf("test struct passing %d %d %d %d %d %d %d %d \n",a,b,c,d,e,f,g,h);
+    Cursors _cursor = cursor(pad);
+    if (pointsGiven == 0){ //if upgrade points are not yet given
+        pointsUpgrade += 2; //give the points
+        pointsGiven = 1;
+    }
+    if (upgrading1_flag == 0) { //main upgrades page
+        main_UpgradesPage(lcd);
+        cursor_y = _cursor.number_y;
+        drawCursor(cursor_y, lcd);
+        printf("cursor_y = %d \n",cursor_y);
+    } else { //weapon picked
+        cursor_y1 = _cursor.number_y;
+        drawCursor(cursor_y1, lcd);
+        //picking weapon's variables
+        if (cursor_y == 0){
+            //printf("laser selected \n");
+            laser_UpgradesPage(a, lcd);
+        } else if (cursor_y == 1){
+            //printf("bomb selected \n");
+            bomb_UpgradesPage(b, c, d, lcd);
+            cursor_y = 1;
+        } else if (cursor_y == 2){
+            //printf("drone selected \n");
+            drone_UpgradesPage(e, f, lcd);
+        } else if (cursor_y == 3){
+            //printf("shield selected \n");
+            shield_UpgradesPage(g, h, lcd);
+        } else if (cursor_y == 4) {
+            cannon_UpgradesPage(i, j, k, lcd);
+            cursor_y = 4;
+        }
+        if (pad.check_event(Gamepad::BACK_PRESSED)) { //if back button is pressed
+            upgrading1_flag = 0; //back to the main_upgrades.
+            cc = 0;  // reset the cursor
+        }
+        upgradesData(pad);
+    }
+    pad_events(pad);
+}
+void GUI::pad_events(Gamepad &pad) {
+    if (pad.check_event(Gamepad::A_PRESSED)) { //if A button is pressed
+        upgrading1_flag = 1; //go into the weapons picked.
+        cc = 0; //reset the cursor
+        pad.tone(750.0,0.1);
+        preventDoubleClick(pad);
+    }  
+    if (pointsUpgrade == 0) { // when no more points available
+        if (pad.check_event(Gamepad::START_PRESSED)) { //pressing start will complete the upgrades
+            pointsGiven = 0;
+            saveTheData_flag = 1; 
+            preventDoubleClick(pad);
+        }
+    }   
+}
+void GUI::upgradesData(Gamepad &pad) {
+    //printf("p = %d \n",pointsUpgrade);
+        if (pointsUpgrade == 2) { //if there are 2 points remaining
+            if (pad.check_event(Gamepad::A_PRESSED)) { //if A button is pressed inside the weapons picked.
+                pointsUpgrade -= 1; // minus an upgrade point
+                upgradePicked = cursor_y; //saving upgrades data
+                upgradePicked1 = cursor_y1;
+                pad.tone(750.0,0.1);
+                preventDoubleClick(pad);
+                //printf("p = %d, upgradePicked = %d, upgradePicked1 = %d \n",pointsUpgrade,upgradePicked,upgradePicked1);
+            }
+        } else if (pointsUpgrade == 1) {
+            if (pad.check_event(Gamepad::A_PRESSED)) { //if A button is pressed inside the weapons picked.
+                pointsUpgrade -= 1; // minus an upgrade point
+                upgrade1Picked = cursor_y; //saving upgrades data
+                upgrade1Picked1 = cursor_y1;
+                pad.tone(750.0,0.1);
+                preventDoubleClick(pad);
+                //printf("p = %d, upgrade1Picked = %d, upgrade1Picked1 = %d \n",pointsUpgrade,upgrade1Picked,upgrade1Picked1);
+            }
+        } else if (pointsUpgrade == 0) {//if no more points left, bring the player back to main upgrade page
+            upgrading1_flag = 0; 
+        }
+}
+void GUI::main_UpgradesPage(N5110 &lcd) { 
+    options = 4; // 0, 1, 2, 3 
+    sprintf(pointsRemaining, "Points : %d",pointsUpgrade);
+    lcd.printString(pointsRemaining,1,0);
+    lcd.printString("Laser",10,1); //option 0
+    lcd.printString("Bomb",10,2);  //option 1
+    lcd.printString("Drone",10,3); //option 2
+    lcd.printString("Shield",10,4); //option 3
+    lcd.printString("Cannon",10,5); //option 4
+    if (pointsUpgrade == 0) { //if no more points left.
+        lcd.printString("Done",57,5); 
+    }
+}
+void GUI::laser_UpgradesPage(int laserDamage, N5110 &lcd) {
+    options = 0;
+    sprintf(upgrade1, "Damage %d", laserDamage);
+    lcd.printString("Laser",1,0);
+    lcd.printString(upgrade1,10,1);
+}
+void GUI::bomb_UpgradesPage(int bombDamage, int bombR, int bombCooldown, N5110 &lcd) {
+    options = 2;
+    sprintf(upgrade1, "Damage %d", bombDamage);
+    sprintf(upgrade2, "Radius %d", bombR);
+    sprintf(upgrade3, "Cooldown %d", bombCooldown);
+    lcd.printString("Bomb",1,0);
+    lcd.printString(upgrade1,10,1);
+    lcd.printString(upgrade2,10,2);
+    lcd.printString(upgrade3,10,3);
+}
+void GUI::drone_UpgradesPage(int droneDamage, int droneRange, N5110 &lcd) {
+    options = 1;
+    sprintf(upgrade1, "Damage %d", droneDamage);
+    sprintf(upgrade2, "Atk Range %d", droneRange);
+    lcd.printString("Drone",1,0);
+    lcd.printString(upgrade1,10,1);
+    lcd.printString(upgrade2,10,2);
+}
+void GUI::shield_UpgradesPage(int shieldCapacity, int shieldRegenRate, N5110 &lcd) {
+    options = 1;
+    sprintf(upgrade1, "Cpcty %d", shieldCapacity);
+    sprintf(upgrade2, "RegenRate %d", shieldRegenRate);
+    lcd.printString("Shield",1,0);
+    lcd.printString(upgrade1,10,1);
+    lcd.printString(upgrade2,10,2);
+}
+void GUI::cannon_UpgradesPage(int cannonDamage, int cannonCapacity, int cannonRegenRate, N5110 &lcd) {
+    options = 2;
+    sprintf(upgrade1, "Damage %d", cannonDamage);
+    sprintf(upgrade2, "Cpcty %d", cannonCapacity);
+    sprintf(upgrade3, "RegenRate %d", cannonRegenRate);
+    lcd.printString("Cannon",1,0);
+    lcd.printString(upgrade1,10,1);
+    lcd.printString(upgrade2,10,2);
+    lcd.printString(upgrade3,10,3);
+}
+Data GUI::get_data() {
+    Data sd = {upgradePicked,
+               upgradePicked1,
+               upgrade1Picked,
+               upgrade1Picked1,    
+                };
+    return sd;
+}
+Cursors GUI::cursor(Gamepad &pad) {
+    Vector2D coordinate = pad.get_coord();
+    float y = coordinate.y;
+    //printf(" y = %f \n",y);
+    if (y < -0.8f) {
+        printf("going down \n");
+        if (cc < options) {
+            cc += 1;
+            //printf("cc = %d \n",cc);
+            while (1) { 
+                //printf("release joystick pls.");
+                //printf("cc = %d \n",cc);
+                wait(0.1);
+                Vector2D coordinate = pad.get_coord();
+                float y = coordinate.y;
+                if (y > -0.1f) {
+                    break; // when joystick released. break out of this while loop.
+                }
+            }
+        }
+    }
+    if (y > 0.8f) {
+        printf("going up \n");
+        if (cc > 0) {
+            cc -= 1;
+            //("cc = %d /n",cc);
+            while (1) {
+                //printf("release joystick pls. ");
+                //printf("cc = %d /n",cc);
+                wait(0.1);
+                Vector2D coordinate = pad.get_coord();
+                float y = coordinate.y;
+                if (y < 0.1f) {
+                    break; //when joystick released. break out of this while loop.    
+                } 
+            }
+        }
+    }
+    Cursors _cursor = {cc};
+    return _cursor;
+}
+void GUI::drawCursor(int Cy, N5110 &lcd){ //simple square cursor
+    lcd.setPixel(4,11 + Cy * 8);
+    lcd.setPixel(5,11 + Cy * 8);
+    lcd.setPixel(4,12 + Cy * 8);
+    lcd.setPixel(5,12 + Cy * 8);
+}
+void GUI::preventDoubleClick(Gamepad &pad) { //use this to prevent unintended double clicking that always happens with the gamepad
+    wait(0.1);                               //yes, the gamepad is that bad.
+    if (pad.check_event(Gamepad::A_PRESSED)) {
+        printf("A double click prevented!!! \n"); 
+    }
+    if (pad.check_event(Gamepad::START_PRESSED)) {
+        printf("START double click prevented!!! \n"); 
+    }
+    if (pad.check_event(Gamepad::BACK_PRESSED)) {
+        printf("BACK double click prevented!!! \n"); 
+    }
+}
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