Implement player jumping

3 files changed, 7 insertions, 1 deletions

diff --git a/Player.cpp b/Player.cpp
index a7df818..9865648 100644
--- a/Player.cpp
+++ b/Player.cpp
@@ -7,7 +7,9 @@ Player::Player() {
 }
 
 void Player::jump() {
-    std::cout << "Player::jump(): Jumping!.\n";
+    if (!yVel) {
+        incYVel(-JUMP_STRENGTH);
+    }
 }
 
 void Player::kill() {
diff --git a/intensemarcus.h b/intensemarcus.h
index 8386411..8a4dd5a 100644
--- a/intensemarcus.h
+++ b/intensemarcus.h
@@ -16,6 +16,7 @@ const int ORIENT_BACK = 1;
 const int ORIENT_RIGHT = 2;
 const int ORIENT_LEFT = 3;
 const int GRAVITY = 3;
+const int JUMP_STRENGTH = 40;
 
 SDL_Surface *loadImage(std::string filename);
 
diff --git a/main.cpp b/main.cpp
index 7eeeabe..81e5896 100644
--- a/main.cpp
+++ b/main.cpp
@@ -42,6 +42,9 @@ int main(int argc, char* args[]) {
                     case SDLK_RIGHT:
                         level.player.incXVel(10);
                         break;
+                    case SDLK_UP:
+                        level.player.jump();
+                        break;
                 }
             } else if (event.type == SDL_KEYUP) {
                 // Adjust player velocity