1 files changed, 26 insertions, 19 deletions

diff --git a/main.c b/main.c
index b79850a..1f1b9c0 100644
--- a/main.c
+++ b/main.c
@@ -16,6 +16,8 @@ typedef struct {
 	float vy;
 	float angle;
 	float power;
+	int dead;
+	int stable;
 } Cannon;
 
 typedef struct {
@@ -130,25 +132,27 @@ void GameMain(SDL_Renderer *context) {
 		double dt = (new_t - old_t);
 		old_t = new_t;
 
+		int mouse_x, mouse_y;
+		Uint32 mouse_state = SDL_GetMouseState(&mouse_x, &mouse_y);
+		float size = 20;
+		if (mouse_state & SDL_BUTTON_LMASK) {
+			PaintTerrain(&terrain, mouse_x, WINDOW_H - mouse_y, 1.0, size);
+		} else if (mouse_state & SDL_BUTTON_RMASK) {
+			PaintTerrain(&terrain, mouse_x, WINDOW_H - mouse_y, 0.0, size);
+		}
+
 		int times_to_simulate = 10;
 		while (times_to_simulate > 0) {
 			times_to_simulate--;
 
-			int mouse_x, mouse_y;
-			Uint32 mouse_state = SDL_GetMouseState(&mouse_x, &mouse_y);
-			float size = 20;
-			if (mouse_state & SDL_BUTTON_LMASK) {
-				PaintTerrain(&terrain, mouse_x, WINDOW_H - mouse_y, 1.0, size);
-			} else if (mouse_state & SDL_BUTTON_RMASK) {
-				PaintTerrain(&terrain, mouse_x, WINDOW_H - mouse_y, 0.0, size);
-			}
-
 			const Uint8 *keys = SDL_GetKeyboardState(0);
 			if (keys[SDL_SCANCODE_D] && player.x < WINDOW_W) {
 				player.x += WALK_VEL * dt;
+				player.stable = 0;
 			}
 			if (keys[SDL_SCANCODE_A] && player.x >= 0) {
 				player.x -= WALK_VEL * dt;
+				player.stable = 0;
 			}
 			if (keys[SDL_SCANCODE_W] && player.angle < PI / 2) {
 				player.angle += PI / 180 * dt;
@@ -158,18 +162,21 @@ void GameMain(SDL_Renderer *context) {
 				player.angle -= PI / 180 * dt;
 			}
 
-			if (player.y >= WINDOW_H) {
-				player.y  = WINDOW_H - 1;
-				player.vy = 0;
-			}
-			if (terrain.mask[(int)player.x + (int)player.y * WINDOW_W] == 0.0 &&
-					player.y >= 0) {
-				player.y += player.vy * dt;
-				player.vy += GRAVITY * dt;
-				while (terrain.mask[(int)player.x + (int)player.y * WINDOW_W] != 0.0) {
-					player.y += 1;
+			if (!player.stable) {
+				if (player.y >= WINDOW_H) {
+					player.y  = WINDOW_H - 1;
 					player.vy = 0;
 				}
+				if (terrain.mask[(int)player.x + (int)player.y * WINDOW_W] == 0.0 &&
+						player.y >= 0) {
+					player.y += player.vy * dt;
+					player.vy += GRAVITY * dt;
+					while (terrain.mask[(int)player.x + (int)player.y * WINDOW_W] != 0.0) {
+						player.y += 1;
+						player.vy = 0;
+						player.stable = 1;
+					}
+				}
 			}
 
 			if (projectile.alive) {