JacksEscape/render_component.h
2024-04-15 16:21:24 +08:00

39 lines
1.0 KiB
C

#pragma once
#include "render_bundle.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct _App App;
typedef struct _Entity Entity;
typedef void (*render_CustomFunc)(App *app, Entity *e, Vec2 entity_screen_pos, void *user);
// Rendering component.
// This is mostly for components requiring static renders.
typedef struct {
Entity *super;
render_Bundle *bundle; // A render bundle, usually found by render_FindBundle()
render_CustomFunc custom; // Custom rendering function
void *custom_data; // User data for the callback
Box2 fillbox; // Fill box
uint32_t fillcolor; // Fill color
} Component_Render;
// Creates a new component with a static render bundle
Component_Render *render_NewComponent(App *app, const char *bundle_name);
// Creates a new component with a callback for rendering
Component_Render *render_NewComponentFunc(App *app, render_CustomFunc func, void *data);
void render_DeleteComponent(Component_Render *r);
#ifdef __cplusplus
}
#endif