Add textures

Textures supported

graphics/src/rse_graphics.c

@@ -38,11 +38,14 @@ void rse_graphics_deinit()
 
 uint8_t rse_graphics_run(void)
 {
+    int8_t tex_id_2 = 0;
     window_init();
 
-    if (0 != init_vulkan())
+    if (0 != preinit_vulkan())
         return -1;
 
+    tex_id_2 = rse_load_texture("../../test_image.png");
+
     // FIXME: Temporary array of vertices, for testing purposes
     struct rse_vertex_t vertices[] = {{{-0.5f, -0.5f, 0.0f}, {1.0f, 0.0f, 1.0f}, {1.0f, 0.0f}},
                                         {{0.5f, -0.5f, 0.0f}, {0.0f, 1.0f, 1.0f}, {0.0f, 0.0f}},
@@ -60,22 +63,29 @@ uint8_t rse_graphics_run(void)
     create_mesh_instance(mesh_id, (struct rse_instance_data_t){
         {0.0f, 0.0f, 0.0f},
         {0.0f, 0.0f, rse_math_deg_to_radians(45.0f)},
-        1.0f
+        1.0f,
+        tex_id_2
     });
 
     create_mesh_instance(mesh_id, (struct rse_instance_data_t){
         {-1.0f, 0.0f, 0.0f},
         {0.0f, 0.0f, 0.0f},
-        1.0f
+        1.0f,
+        tex_id_2
     });
 
     mesh_id = create_mesh(vertices2, indices, 8, 6);
     create_mesh_instance(mesh_id, (struct rse_instance_data_t){
         {0.0f, 1.0f, 0.0f},
         {0.0f, 0.0f, rse_math_deg_to_radians(0.0f)},
-        1.0f
+        1.0f,
+        tex_id_2
     });
 
+
+    if (0 != init_vulkan())
+        return -1;
+
     window_loop();
 
     deinit_vulkan();