New bullet system

1 files changed, 25 insertions, 6 deletions

diff --git a/src/gameScreen.c b/src/gameScreen.c
index 286a026..65b020c 100644
--- a/src/gameScreen.c
+++ b/src/gameScreen.c
@@ -3,27 +3,46 @@
 #include "world.h"
 #include "bullets.h"
 
+void drawCrossHair(float size, float thick, Color color) {
+	Vector3 center = (Vector3){GetScreenWidth() / 2.0, GetScreenHeight() / 2.0};
+
+	// Left to right.
+	DrawLineEx(
+		(Vector2){center.x - size, center.y},
+		(Vector2){center.x + size, center.y},
+		thick,
+		color
+	);
+
+	// Top to bottom.
+	DrawLineEx(
+		(Vector2){center.x, center.y - size},
+		(Vector2){center.x, center.y + size},
+		thick,
+		color
+	);
+}
+
 void updateGameScreen(Game * game) {
+	ClearBackground(BLACK);
+
+	// Draw cross hair.
+	drawCrossHair(10.0, 2.0, BLUE);
 
 	// Update world.
 	updateWorld(&game->world, game);
 
-	ClearBackground(BLACK);
-
 	// Camera.
 	updatePlayerCamera(&game->playerCamera, game);
 
+	// Draw.
 	BeginMode3D(game->playerCamera);
 
 	DrawGrid(50, 25.0);
 
-	//DrawSphereWires(Vector3Zero(), GAME_BOUNDS, 32, 32, WHITE);
-
 	// Draw world.
 	drawWorld(&game->world, game);
 
-	updateBullets(game, &game->bullets);
-
 	EndMode3D();
 }