diff options
Diffstat (limited to 'src/renderer/backends/backend_vulkan.c')
| -rw-r--r-- | src/renderer/backends/backend_vulkan.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/renderer/backends/backend_vulkan.c b/src/renderer/backends/backend_vulkan.c index 37f9b59..61527ee 100644 --- a/src/renderer/backends/backend_vulkan.c +++ b/src/renderer/backends/backend_vulkan.c @@ -65,6 +65,7 @@ typedef struct vulkan_context { gpu_buffer buffers[1024]; size_t buffer_count; VkDescriptorSet_darray* free_set_queue; + struct resource_pools* resource_pools; VkDebugUtilsMessengerEXT vk_debugger; } vulkan_context; @@ -1360,6 +1361,17 @@ void encode_buffer_copy(gpu_cmd_encoder* encoder, buffer_handle src, u64 src_off context.buffers[dst.raw].handle, 1, ©_region); } +texture_handle gpu_texture_create(texture_desc desc, const void* data) { + VkDeviceSize image_size = desc.extents.x * desc.extents.y * 4; + + TRACE("Uploading pixel data to texture using staging buffer"); + // Create a staging buffer + buffer_handle staging = + gpu_buffer_create(image_size, CEL_BUFFER_DEFAULT, CEL_BUFFER_FLAG_CPU, NULL); + // Copy data into it + buffer_upload_bytes(staging, (bytebuffer){ .buf = (u8*)data, .size = image_size }, 0, image_size); +} + size_t vertex_attrib_size(vertex_attrib_type attr) { switch (attr) { case ATTR_F32: @@ -1392,3 +1404,15 @@ void vertex_desc_add(vertex_description* builder, const char* name, vertex_attri builder->attributes_count++; } + +/* TYPED_POOL(gpu_buffer, buffer); */ +/* TYPED_POOL(gpu_texture, texture); */ + +void resource_pools_init(arena* a, struct resource_pools* res_pools) { + buffer_pool buf_pool = buffer_pool_create(a, MAX_BUFFERS, sizeof(gpu_buffer)); + res_pools->buffers = buf_pool; + texture_pool tex_pool = texture_pool_create(a, MAX_TEXTURES, sizeof(gpu_texture)); + res_pools->textures = tex_pool; + + context.resource_pools = res_pools; +} |