Modified camera fbos to not create renderbuffers for color instead they always create texture

src/camera.c

@@ -140,10 +140,12 @@ void camera_attach_fbo(struct Camera* camera,
 		log_error("camera:attach_fbo", "Camera already has fbo attached!");
 		return;
 	}
-	camera->fbo = framebuffer_create(width, height, has_depth, has_color, resizeable);
+	camera->fbo = framebuffer_create(width, height, has_depth, 0, resizeable);
 	if(camera->fbo > -1)
 	{
 		char tex_name[128];
+		if(has_color)
+		{
 			snprintf(tex_name, 128, "cam_render_tex_%d", camera->node);
 			camera->render_tex = texture_create(tex_name,
 												TU_DIFFUSE,
@@ -156,8 +158,13 @@ void camera_attach_fbo(struct Camera* camera,
 			texture_set_param(camera->render_tex, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
 			texture_set_param(camera->render_tex, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
 			texture_set_param(camera->render_tex, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+			framebuffer_set_texture(camera->fbo, camera->render_tex, FA_COLOR_ATTACHMENT0);
+		}
 
 		memset(tex_name, '\0', 128);
+
+		if(has_depth)
+		{
 			snprintf(tex_name, 128, "cam_depth_tex_%d", camera->node);
 			camera->depth_tex = texture_create(tex_name,
 											   TU_SHADOWMAP1,
@@ -172,10 +179,9 @@ void camera_attach_fbo(struct Camera* camera,
 			texture_set_param(camera->depth_tex, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
 			texture_set_param(camera->depth_tex, GL_TEXTURE_COMPARE_MODE, GL_COMPARE_REF_TO_TEXTURE);
 			texture_set_param(camera->depth_tex, GL_TEXTURE_COMPARE_FUNC, GL_LEQUAL);
-
-		framebuffer_set_texture(camera->fbo, camera->render_tex, FA_COLOR_ATTACHMENT0);
 			framebuffer_set_texture(camera->fbo, camera->depth_tex, FA_DEPTH_ATTACHMENT);
 		}
+	}
 	else
 	{
 		log_error("camera:attach_fbo", "Framebuffer not attached to camera!");

src/game.c

@@ -102,7 +102,7 @@ void scene_setup(void)
 	render_width = 1024;
 	render_height = 768;
 	struct Camera* camera = entity_component_add(player, C_CAMERA, render_width, render_height);
-	camera_attach_fbo(camera, render_width, render_height, 1, 0, 1);
+	camera_attach_fbo(camera, render_width, render_height, 1, 1, 1);
 	vec4_fill(&camera->clear_color, 0.3f, 0.6f, 0.9f, 1.0f);
 	camera_set_primary_viewer(camera);