1 files changed, 40 insertions, 2 deletions
diff --git a/src/player.c b/src/player.c
index b94290d..2231b9e 100644
--- a/src/player.c
+++ b/src/player.c
@@ -1,10 +1,48 @@
 #include <math.h>
 #include "player.h"
 
-int player_update(player_t *player)
+#define DEFAULT_STAND_HEIGHT 6.0f
+#define DEFAULT_DUCK_HEIGHT  2.5f
+#define DEFAULT_HEAD_MARGIN  1.0f
+
+void player_default(player_t *player)
+{
+    player->pos = (struct xyz){0.0f, 0.0f, 0.0f};
+    player->velocity = (struct xyz){0.0f, 0.0f, 0.0f};
+
+    player->angle = 0.0f; player->anglesin = 0.0f; player->anglecos = 1.0f;
+    player->sector = 0;
+
+    player->stand_height = DEFAULT_STAND_HEIGHT;
+    player->duck_height = DEFAULT_DUCK_HEIGHT;
+    player->head_margin = DEFAULT_HEAD_MARGIN;
+
+    player->ground = false; player->falling = true;
+    player->moving = false; player->ducking = false;
+}
+void player_input(player_t *player, bool *input, int rmouse_x, int rmouse_y)
 {
+    (void)rmouse_y;
+    player->angle += rmouse_x * 0.03f;
+
+    float move_vec[2] = {0.f, 0.f};
+    if(input[0]) { move_vec[0] += player->anglecos*0.2f; move_vec[1] += player->anglesin*0.2f; }
+    if(input[2]) { move_vec[0] -= player->anglecos*0.2f; move_vec[1] -= player->anglesin*0.2f; }
+    if(input[1]) { move_vec[0] += player->anglesin*0.2f; move_vec[1] -= player->anglecos*0.2f; }
+    if(input[3]) { move_vec[0] -= player->anglesin*0.2f; move_vec[1] += player->anglecos*0.2f; }
+    player->moving = input[0] || input[1] || input[2] || input[3];
+    float acceleration = player->moving ? 0.4f : 0.2f;
+
+    player->velocity.x = player->velocity.x * (1-acceleration) + move_vec[0] * acceleration;
+    player->velocity.y = player->velocity.y * (1-acceleration) + move_vec[1] * acceleration;
+
     player->anglesin = sinf(player->angle);
     player->anglecos = cosf(player->angle);
+}
 
-    return 0;
+void player_update(player_t *player)
+{
+    player->pos.x += player->velocity.x;
+    player->pos.y += player->velocity.y;
+    player->pos.z = player->stand_height; // temp
 }