Added more debug options.

.ccls

@@ -7,4 +7,4 @@ gcc
 
 # Macros
 -DASSET_FILE_NAME="$(make print-ASSET_OUTPUT)"
--DDEBUG=1
+-DDEBUG=2

SDL3_Core

@@ -1 +1 @@
-Subproject commit 4dbee83e8d89c965714fc521fa324e237dd35129
+Subproject commit 7f66cb41728fdea5e1f71b8a8f7212e54088f81c

src/Makefile

@@ -11,7 +11,7 @@ SRC_CC = gcc
 ifeq ($(RELEASE), 1)
 SRC_CFLAGS = --std=c17 --pedantic -O3 # RELEASE
 else
-SRC_CFLAGS = --std=c17 --pedantic -O0 -g \
+SRC_CFLAGS = --std=c17 --pedantic -O0 -g -DDEBUG=2 \
 	-Wall -Wno-missing-braces -Wextra -Wno-missing-field-initializers \
     -Wformat=2 -Wswitch-default -Wswitch-enum -Wcast-align \
     -Wpointer-arith -Wbad-function-cast -Wstrict-overflow=5 \

src/components/headers/components.def

@@ -2,7 +2,12 @@
 #define DRAW(PREFIX) PREFIX##_draw
 #define NO_DRAW(...) NULL
 
+#if DEBUG >= 2
+COMPONENT(TRANSFORM_COMPONENT, transform_component, DRAW)
+#else
 COMPONENT(TRANSFORM_COMPONENT, transform_component, NO_DRAW)
+#endif // DEBUG >= 2
+
 COMPONENT(SPRITE_COMPONENT,    sprite_component,    DRAW)
 COMPONENT(ANIMATION_SYSTEM,    animation_system,    NO_DRAW)
 COMPONENT(PLAYER_SYSTEM,       player_system,       NO_DRAW)

src/components/headers/transform_component.h

@@ -14,6 +14,10 @@ int transform_component_init(component_t *component);
 
 int transform_component_update(component_t *component);
 
+#if DEBUG >= 2
+int transform_component_draw(component_t *component);
+#endif
+
 int transform_component_destroy(component_t *component);
 
 #endif // TRANSFORM_COMPONENT_H

src/components/transform_component.c

@@ -34,6 +34,30 @@ int transform_component_update(component_t *component)
     return EXIT_SUCCESS;
 }
 
+#if DEBUG >= 2
+#include "display.h"
+#include "errors.h"
+
+int transform_component_draw(component_t *component)
+{
+    transform_component_data_t *component_data = component->component_data;
+
+    if(!SDL_SetRenderDrawColor(renderer, C_BLUE))
+    {
+        error_printf("Failed to change renderer draw color : %s", SDL_GetError());
+        return EXIT_FAILURE;
+    }
+
+    if(!SDL_RenderRect(renderer, &component_data->bounds))
+    {
+        error_printf("Failed to draw rectangle to renderer : %s", SDL_GetError());
+        return EXIT_FAILURE;
+    }
+
+    return EXIT_SUCCESS;
+}
+#endif // DEBUG >= 2
+
 inline int transform_component_destroy(component_t *component)
 {
     transform_component_data_t *component_data = component->component_data;