Initial commit

This is working repository now. I had to clean this up due to
my f_ups, that made this simple repo around 200MB large.

Signed-off-by: Piotr Krygier <piotrkrygier@everyonecancode@xyz>

graphics/src/mesh_controller.c

@@ -0,0 +1,59 @@
+/**
+ * @file mesh_controller.h
+ * @author Piotr Krygier (piotrkrygier@everyonencancode.xyz)
+ * @brief Graphics context for Red Scarf Engine
+ * @version 0.1
+ * @date 2025-09-23
+ *
+ * @copyright Copyright (c) 2025
+ *
+ */
+#include <SDL3/SDL_log.h>
+#include <stdbool.h>
+#include <string.h>
+
+#include "src/graphics_context.h"
+#include "src/vulkan_commons.h"
+#include "utilities/commons.h"
+#include "utilities/entity.h"
+#include "utilities/errors_common.h"
+#include "vulkan_buffers.h"
+
+rse_err_t create_mesh(struct graphics_context_t* context,
+                      struct vertex_t* vertices,
+                      uint16_t* indices,
+                      size_t vertices_count,
+                      size_t indices_count,
+                      uint32_t* mesh_id)
+{
+    rse_err_t status = RSE_ERROR_NO_ERROR;
+
+    if (mesh_id == NULL) {
+        SDL_LogCritical(SDL_LOG_CATEGORY_GPU, "Provided mesh id handle is NULL");
+        return RSE_ERROR_NULL_POINTER;
+    }
+
+    *mesh_id = context->mesh_data.mesh_count;
+
+    if (context->mesh_data.mesh_count > MAX_MESH_NUMBER) {
+        SDL_LogCritical(SDL_LOG_CATEGORY_GPU, "Could not allocate new mesh, reached maximum.");
+        return RSE_ERROR_INTERNAL_ERROR;
+    }
+
+    STATUS_CHECK(add_vertices(context, *mesh_id, vertices_count, vertices, indices_count, indices));
+    context->mesh_data.mesh_count++;
+
+    return status;
+}
+
+rse_err_t create_mesh_instance(struct graphics_context_t* context,
+                               entity_t entity,
+                               struct instance_data_t instance_data)
+{
+    if (context->mesh_data.mesh_bucket[entity].instances_count >= MAX_INSTANCE_NUMBER) {
+        SDL_LogCritical(SDL_LOG_CATEGORY_GPU, "Could not allocate new mesh, reached maximum.");
+        return RSE_ERROR_INTERNAL_ERROR;
+    }
+
+    return mesh_add_instance(context, entity, &instance_data);
+}