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testbed: refine a couple of components

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This commit is contained in:
skypjack
2025-05-02 09:11:35 +02:00
parent 265f00becf
commit 5ddab2b9d9
3 changed files with 3 additions and 7 deletions
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4
testbed/component/position_component.h
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@@ -4,8 +4,6 @@
namespace testbed {
struct position_component {
SDL_FPoint point;
};
struct position_component: SDL_FPoint {};
} // namespace testbed

4
testbed/component/rect_component.h
View File

@@ -4,8 +4,6 @@
namespace testbed {
struct rect_component {
SDL_FRect area;
};
struct rect_component: SDL_FRect {};
} // namespace testbed

2
testbed/system/rendering_system.cpp
View File

@@ -17,7 +17,7 @@ void rendering_system(entt::registry &registry, const context &ctx) {
SDL_RenderClear(ctx);
for(auto [entt, pos, rect]: registry.view<renderable_component, position_component, rect_component>().each()) {
SDL_FRect elem{rect.area.x + pos.point.x, rect.area.y + pos.point.y, rect.area.w, rect.area.h};
SDL_FRect elem{rect.x + pos.x, rect.y + pos.y, rect.w, rect.h};
SDL_SetRenderDrawColor(ctx, 255u, 255u, 255u, SDL_ALPHA_OPAQUE);
SDL_RenderRect(ctx, &elem);
}