From 0d2a2ddde3ed8c449819c72de45a562e731b1c96 Mon Sep 17 00:00:00 2001
From: Piotr Krygier <piotrkrygier@everyonecancode@xyz>
Date: Fri, 29 Aug 2025 14:16:05 +0200
Subject: [PATCH] Fix testing application

---
 graphics/src/rse_graphics.c     | 2 +-
 graphics/src/vulkan_base.c      | 2 +-
 graphics/src/vulkan_commons.h   | 4 ++--
 graphics/src/vulkan_swapchain.c | 2 +-
 graphics/src/window.c           | 2 +-
 5 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/graphics/src/rse_graphics.c b/graphics/src/rse_graphics.c
index e9a84125..8e4c5868 100644
--- a/graphics/src/rse_graphics.c
+++ b/graphics/src/rse_graphics.c
@@ -104,7 +104,7 @@ void rse_graphics_test_function(struct rse_graphics_context_t* rse_context)
     pipeline_add_shader_stage(context, pipeline, curr_path, VK_SHADER_STAGE_FRAGMENT_BIT);
 
     pipeline_add_vertex_input_binding(pipeline, 0, sizeof(struct vertex_t), VK_VERTEX_INPUT_RATE_VERTEX);
-    pipeline_add_vertex_input_binding(pipeline, 1, sizeof(struct vertex_t), VK_VERTEX_INPUT_RATE_INSTANCE);
+    pipeline_add_vertex_input_binding(pipeline, 1, sizeof(struct instance_data_t), VK_VERTEX_INPUT_RATE_INSTANCE);
 
     pipeline_add_vertex_input_attribute(pipeline, 0, 0, VK_FORMAT_R32G32B32_SFLOAT, offsetof(struct vertex_t, pos));
     pipeline_add_vertex_input_attribute(pipeline, 0, 1, VK_FORMAT_R32G32B32_SFLOAT, offsetof(struct vertex_t, color));
diff --git a/graphics/src/vulkan_base.c b/graphics/src/vulkan_base.c
index 2b4cf607..7cd7e7d2 100644
--- a/graphics/src/vulkan_base.c
+++ b/graphics/src/vulkan_base.c
@@ -621,7 +621,7 @@ rse_err_t draw_frame(struct graphics_context_t* context)
     present_info.sType = VK_STRUCTURE_TYPE_PRESENT_INFO_KHR;
 
     present_info.waitSemaphoreCount = 1;
-    present_info.pWaitSemaphores = signal_semaphores;
+    present_info.pWaitSemaphores = &context->render_finished_semaphores[context->current_frame];
 
     swap_chains[0] = context->swapchain;
     present_info.swapchainCount = 1;
diff --git a/graphics/src/vulkan_commons.h b/graphics/src/vulkan_commons.h
index da02a4d7..4a0d1e89 100644
--- a/graphics/src/vulkan_commons.h
+++ b/graphics/src/vulkan_commons.h
@@ -19,7 +19,7 @@
 
 #include <stdalign.h>
 
-#define SWAP_BUFFER_COUNT 2U
+#define SWAP_BUFFER_COUNT 3U
 
 /**
  * @brief Represents single vertex on the screen
@@ -55,7 +55,7 @@ struct instance_data_t {
     struct vec3_t pos;
     struct vec3_t rot;
     float scale;
-    uint8_t texture_id;
+    uint32_t texture_id;
 };
 
 void init_time();
diff --git a/graphics/src/vulkan_swapchain.c b/graphics/src/vulkan_swapchain.c
index 1ad18d66..d1f88571 100644
--- a/graphics/src/vulkan_swapchain.c
+++ b/graphics/src/vulkan_swapchain.c
@@ -41,7 +41,7 @@ static rse_err_t create_swapchain(struct graphics_context_t* context)
     create_info.pNext = NULL;
     create_info.flags = 0U;
     create_info.surface = context->surface;
-    create_info.minImageCount = SWAP_BUFFER_COUNT + 1;
+    create_info.minImageCount = SWAP_BUFFER_COUNT;
     create_info.imageFormat = IMAGE_FORMAT;
     create_info.imageColorSpace = VK_COLOR_SPACE_SRGB_NONLINEAR_KHR;
     create_info.imageExtent = context->swapchain_extent;
diff --git a/graphics/src/window.c b/graphics/src/window.c
index e3bf3ff0..88017184 100644
--- a/graphics/src/window.c
+++ b/graphics/src/window.c
@@ -27,7 +27,7 @@ rse_err_t window_init(SDL_Window **window_handle, bool *is_framebuffer_resized)
 {
     SDL_Init(SDL_INIT_VIDEO); //TODO: Move to initial phase of RSE initialization
 
-    *window_handle = SDL_CreateWindow("RedScarfEngine", 640, 480, SDL_WINDOW_VULKAN);
+    *window_handle = SDL_CreateWindow("RedScarfEngine", 1024, 768, SDL_WINDOW_VULKAN);
 
     if (NULL == *window_handle) {
         LOGF(_("Window context creation failed\n"));