render: streamline the common renderer interface

Streamline the common renderer interface such that all functionality is
set by the renderer initialization function. This reduces the number of
API functions and allows developers to define custom rendering
interfaces easier.

Signed-off-by: Danny Holman <dholman@gymli.org>

1 files changed, 2 insertions, 3 deletions

diff --git a/render/vulkan/renderer.c b/render/vulkan/renderer.c
index caf269a..0facddf 100644
--- a/render/vulkan/renderer.c
+++ b/render/vulkan/renderer.c
@@ -129,7 +129,7 @@ int _init_vulkan(struct rune_window *window) {
         return 0;
 }
 
-void _close_vulkan(struct rune_renderer *renderer) {
+void _close_vulkan(void) {
         vkDeviceWaitIdle(context->dev->ldev);
         for (uint8_t i = 0; i < context->swapchain->max_frames; i++) {
                 if (context->image_semaphores[i] != NULL)
@@ -158,11 +158,10 @@ void _clear_vulkan(void) {
 
 struct rune_renderer* select_render_vulkan(struct rune_window *window) {
         struct rune_renderer *ret = rune_alloc(sizeof(struct rune_renderer));
-        ret->init = _init_vulkan;
         ret->close = _close_vulkan;
         ret->draw = _draw_vulkan;
         ret->clear = _clear_vulkan;
-        if ((*ret->init)(window) != 0)
+        if (_init_vulkan(window) != 0)
                 rune_abort();
         return ret;
 }