Restructure files

game/systems/entity_systems.c

@@ -1,113 +0,0 @@
-#include "systems.h"
-
-
-#include "../game_state.h"
-#include <math.h>
-#include <raymath.h>
-
-
-void updateAnimations(ecs_iter_t *it) {
-    Game *game = ecs_singleton_get_mut(ECS, Game);
-    Animation *anim = ecs_field(it, Animation, 1);
-    TextureRegion *t = ecs_field(it, TextureRegion, 2);
-
-    float dt = GetFrameTime();
-
-    for (i32 i = 0; i < it->count; i++) {
-        anim[i].frameDuration = game->frameDuration;
-        anim[i].elapsed += dt;
-        if (anim[i].elapsed < anim[i].frameDuration) continue;
-
-        anim[i].currFrame = (anim[i].currFrame + 1) % anim[i].frameCount;
-        anim[i].elapsed = 0.0f;
-        t[i].rec.x = anim[i].firstFrame.rec.x + anim[i].currFrame * t[i].rec.width;
-    }
-}
-
-void renderEntities(ecs_iter_t *it) {
-    Position *p = ecs_field(it, Position, 1);
-    Size *s = ecs_field(it, Size, 2);
-    Rotation *r = ecs_field(it, Rotation, 3);
-    TextureRegion *t = ecs_field(it, TextureRegion, 4);
-
-    for (i32 i = 0; i < it->count; i++) {
-        Rectangle dst = {p[i].x, p[i].y, s[i].x, s[i].y};
-        Vector2 origin = {dst.width * 0.5f, dst.height * 0.5f};
-        Rectangle src = t[i].rec;
-        if (t[i].flipX) src.width *= -1.0f;
-        if (t[i].flipY) src.height *= -1.0f;
-        DrawTexturePro(t[i].texture, src, dst, origin, r[i], WHITE);
-    }
-}
-
-void updatePos(ecs_iter_t *it) {
-    Position *pos = ecs_field(it, Position, 1);
-    TargetPosition *target = ecs_field(it, TargetPosition, 2);
-    TextureRegion *t = ecs_field(it, TextureRegion, 3);
-
-    for (i32 i = 0; i < it->count; i++) {
-        Vector2 d = Vector2Subtract(target[i], pos[i]);
-        if (Vector2LengthSqr(d) < 1) {
-            bzLogInfo("Done");
-            ecs_remove(ECS, it->entities[i], TargetPosition);
-        }
-
-        Vector2 dN = Vector2Normalize(d);
-
-        dN = Vector2Scale(dN, 20);
-        t[i].flipX = dN.x < 0;
-
-
-        pos[i].x += dN.x * it->delta_time;
-        pos[i].y += dN.y * it->delta_time;
-
-    }
-}
-#include <stdlib.h>
-void targetFinish(ecs_iter_t *it) {
-    for (i32 i = 0; i < it->count; i++) {
-        ecs_entity_t e = it->entities[i];
-        Path *path = ecs_get_mut(it->world, e, Path);
-        if (!path) continue;
-        path->curWaypoint++;
-        if (path->curWaypoint >= path->numWaypoints) {
-            // Finished
-            ecs_remove(it->world, e, Path);
-            continue;
-        }
-        TargetPosition target = path->waypoints[path->curWaypoint - 1];
-        target.x += rand() % (4 + 1 + 2) -2;
-        ecs_set(it->world, e, TargetPosition, {target.x, target.y});
-    }
-
-}
-void startPath(ecs_iter_t *it) {
-    Path *path = ecs_field(it, Path, 1);
-
-    for (i32 i = 0; i < it->count; i++) {
-        ecs_entity_t e = it->entities[i];
-        if (path->numWaypoints == 0) {
-            ecs_remove(it->world, e, Path);
-            continue;
-        }
-        ecs_set(it->world, e, TargetPosition, {path[i].waypoints[0].x, path[i].waypoints[0].y});
-        path[i].curWaypoint++;
-    }
-}
-void drawDebugPath(ecs_iter_t *it) {
-    Path *path = ecs_field(it, Path, 1);
-
-    for (i32 i = 0; i < it->count; i++) {
-        for (i32 iPath = 0; iPath < path[i].numWaypoints; iPath++) {
-            Color color = RED;
-            if (iPath < path[i].curWaypoint - 1)
-                color = GREEN;
-            else if (iPath == path[i].curWaypoint - 1)
-                color = ORANGE;
-            color.a = 180;
-
-            Position pos = path[i].waypoints[iPath];
-            DrawCircle(pos.x, pos.y, 3, color);
-        }
-    }
-}

game/systems/systems.h

@@ -1,17 +0,0 @@
-#ifndef PIXELDEFENSE_SYSTEMS_H
-#define PIXELDEFENSE_SYSTEMS_H
-
-#include <flecs.h>
-
-#include "../components.h"
-
-void renderEntities(ecs_iter_t *it);
-void updateAnimations(ecs_iter_t *it);
-void updatePos(ecs_iter_t *it);
-void targetFinish(ecs_iter_t *it);
-void startPath(ecs_iter_t *it);
-void drawDebugPath(ecs_iter_t *it);
-
-void uiTask(ecs_iter_t *it);
-
-#endif //PIXELDEFENSE_SYSTEMS_H

game/systems/ui_systems.c

@@ -1,15 +0,0 @@
-#include "systems.h"
-
-#include "../game_state.h"
-
-void uiTask(ecs_iter_t *it) {
-    const Game *game = ecs_singleton_get(ECS, Game);
-    Vector2 mousePos = GetMousePosition();
-    Vector2 worldPos = GetScreenToWorld2D(mousePos, game->camera);
-
-    const BzTileMap *map = &game->map;
-
-    i32 tileX = (i32) worldPos.x / map->tileWidth;
-    i32 tileY = (i32) worldPos.y / map->tileHeight;
-
-}