diff options
| author | max-001 <maxsmits21@kpnmail.nl> | 2024-11-24 11:58:23 +0100 |
|---|---|---|
| committer | max-001 <maxsmits21@kpnmail.nl> | 2024-11-24 11:58:23 +0100 |
| commit | f235743e60fd183319d3cdfb103318739ecbb1e9 (patch) | |
| tree | 30817cbc4977f6ffc7951268cb6696e408480b5f /src/crepe/facade/SDLContext.cpp | |
| parent | b1caa74439b404e4b3fe911836004dd7cb47dd50 (diff) | |
| parent | 1499363d85abedbdb571e33801b821f4dfabc638 (diff) | |
Merge remote-tracking branch 'origin/master' into max/ecs
Diffstat (limited to 'src/crepe/facade/SDLContext.cpp')
| -rw-r--r-- | src/crepe/facade/SDLContext.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/crepe/facade/SDLContext.cpp b/src/crepe/facade/SDLContext.cpp index 00523a6..b3298a7 100644 --- a/src/crepe/facade/SDLContext.cpp +++ b/src/crepe/facade/SDLContext.cpp @@ -104,13 +104,13 @@ SDL_Rect SDLContext::get_src_rect(const Sprite & sprite) const { .h = sprite.sprite_rect.h, }; } -SDL_Rect SDLContext::get_dst_rect(const Sprite & sprite, const Vector2 & pos, +SDL_Rect SDLContext::get_dst_rect(const Sprite & sprite, const vec2 & pos, const double & scale, const Camera & cam) const { - double adjusted_x = (pos.x - cam.x) * cam.zoom; - double adjusted_y = (pos.y - cam.y) * cam.zoom; double adjusted_w = sprite.sprite_rect.w * scale * cam.zoom; double adjusted_h = sprite.sprite_rect.h * scale * cam.zoom; + double adjusted_x = (pos.x - cam.x) * cam.zoom - adjusted_w / 2; + double adjusted_y = (pos.y - cam.y) * cam.zoom - adjusted_h / 2; return SDL_Rect{ .x = static_cast<int>(adjusted_x), @@ -120,9 +120,8 @@ SDL_Rect SDLContext::get_dst_rect(const Sprite & sprite, const Vector2 & pos, }; } -void SDLContext::draw_particle(const Sprite & sprite, const Vector2 & pos, - const double & angle, const double & scale, - const Camera & camera) { +void SDLContext::draw_particle(const Sprite & sprite, const vec2 & pos, const double & angle, + const double & scale, const Camera & camera) { SDL_RendererFlip render_flip = (SDL_RendererFlip) ((SDL_FLIP_HORIZONTAL * sprite.flip.flip_x) |