5 files changed, 41 insertions, 34 deletions
diff --git a/src/renderer/cleanroom/backend_vulkan.c b/src/renderer/cleanroom/backend_vulkan.c
index 2838f20..71a09f3 100644
--- a/src/renderer/cleanroom/backend_vulkan.c
+++ b/src/renderer/cleanroom/backend_vulkan.c
@@ -1,16 +1,17 @@
 #include <stdlib.h>
 #include "ral.h"
 #include "types.h"
-#include "render_types.h"
+// #include "render_types.h"
 
 #define VULKAN_QUEUES_COUNT 2
-const char* queue_names[VULKAN_QUEUES_COUNT] = {
-  "GRAPHICS", "TRANSFER"
-};
+const char* queue_names[VULKAN_QUEUES_COUNT] = { "GRAPHICS", "TRANSFER" };
+
+typedef struct gpu_device {
+} gpu_device;
 
 typedef struct vulkan_context {
   gpu_device device;
-  
+
   VkInstance instance;
 
 } vulkan_context;
@@ -41,7 +42,6 @@ bool gpu_device_create(gpu_device* out_device) {
   // Queues
 
   // Create the command pool
-
 }
 
 gpu_renderpass* gpu_renderpass_create() {
@@ -51,8 +51,8 @@ gpu_renderpass* gpu_renderpass_create() {
 }
 
 void encode_set_pipeline(gpu_cmd_encoder* encoder, pipeline_type kind, gpu_pipeline* pipeline) {
-//                        VK_PIPELINE_BIND_POINT_GRAPHICS, &shader->pipeline);
-  if (kind== PIPELINE_GRAPHICS) {
+  //                        VK_PIPELINE_BIND_POINT_GRAPHICS, &shader->pipeline);
+  if (kind == PIPELINE_GRAPHICS) {
     // ...
   } else {
     // ...
diff --git a/src/renderer/cleanroom/ral.h b/src/renderer/cleanroom/ral.h
index 8f7c8a4..a1e9929 100644
--- a/src/renderer/cleanroom/ral.h
+++ b/src/renderer/cleanroom/ral.h
@@ -14,12 +14,6 @@
 #include "cleanroom/types.h"
 #include "defines.h"
 
-// TODO: Replace with handle defines
-typedef int buffer_handle;
-typedef int texture_handle;
-typedef int sampler_handle;
-typedef int model_handle;
-
 // Forward declare structs
 typedef struct gpu_swapchain gpu_swapchain;
 typedef struct gpu_device gpu_device;
@@ -28,6 +22,21 @@ typedef struct gpu_renderpass gpu_renderpass;
 typedef struct gpu_cmd_encoder gpu_cmd_encoder; // Recording
 typedef struct gpu_cmd_buffer gpu_cmd_buffer;  // Ready for submission
 
+enum pipeline_kind {
+  GRAPHICS,
+  COMPUTE,
+} pipeline_kind;
+
+typedef struct shader_desc {
+  const char* debug_name;
+  str8 filepath; // where it came from
+  str8 glsl; // contents
+} shader_desc;
+
+struct pipeline_desc {
+  shader_desc vs; /** @brief Vertex shader stage */
+  shader_desc fs; /** @brief Fragment shader stage */
+};
 
 // lifecycle functions
 gpu_device* gpu_device_create();
@@ -36,7 +45,7 @@ void gpu_device_destroy();
 gpu_renderpass* gpu_renderpass_create();
 void gpu_renderpass_destroy(gpu_renderpass* pass);
 
-gpu_pipeline* gpu_pipeline_create(pipeline_kind kind);
+gpu_pipeline* gpu_pipeline_create(enum pipeline_kind kind, struct pipeline_desc description);
 void gpu_pipeline_destroy(gpu_pipeline* pipeline);
 
 void gpu_cmd_encoder_begin();
diff --git a/src/renderer/cleanroom/renderer.c b/src/renderer/cleanroom/renderer.c
index 65c09de..a874664 100644
--- a/src/renderer/cleanroom/renderer.c
+++ b/src/renderer/cleanroom/renderer.c
@@ -1,6 +1,4 @@
-#include "render_types.h"
 #include "defines.h"
+#include "render_types.h"
 
-bool renderer_init() {
-
-}
-\ No newline at end of file
+bool renderer_init() {}
+\ No newline at end of file
diff --git a/src/renderer/cleanroom/renderer.h b/src/renderer/cleanroom/renderer.h
index 7d56fe2..8012b49 100644
--- a/src/renderer/cleanroom/renderer.h
+++ b/src/renderer/cleanroom/renderer.h
@@ -7,4 +7,8 @@ typedef struct renderer2 {
   void* backend_state;
   gpu_device* device;
   gpu_pipeline* static_opaque_pipeline;
-} renderer2;
-\ No newline at end of file
+} renderer2;
+
+// mesh
+// model
+// material
+\ No newline at end of file
diff --git a/src/renderer/cleanroom/types.h b/src/renderer/cleanroom/types.h
index a37e0e6..98c2e21 100644
--- a/src/renderer/cleanroom/types.h
+++ b/src/renderer/cleanroom/types.h
@@ -4,11 +4,11 @@
 #include "maths_types.h"
 #include "str.h"
 
-// TODO: Replace with handle defines
-typedef int buffer_handle;
-typedef int texture_handle;
-typedef int sampler_handle;
-typedef int model_handle;
+CORE_DEFINE_HANDLE(buffer_handle);
+CORE_DEFINE_HANDLE(texture_handle);
+CORE_DEFINE_HANDLE(sampler_handle);
+CORE_DEFINE_HANDLE(shader_handle);
+CORE_DEFINE_HANDLE(model_handle);
 
 typedef struct transform_hierarchy {} transform_hierarchy;
 
@@ -56,7 +56,7 @@ typedef struct model bp_material;  // blinn-phong
 
 #include "maths_types.h"
 
-typedef enum vertex_format { VERTEX_STATIC_3D, VERTEX_SPRITE, VERTEX_COUNT } vertex_format;
+typedef enum vertex_format { VERTEX_STATIC_3D, VERTEX_SPRITE, VERTEX_SKINNED, VERTEX_COUNT } vertex_format;
 
 typedef union vertex {
   struct {
@@ -70,7 +70,7 @@ typedef union vertex {
     vec2 position;
     vec4 colour;
     vec2 tex_coords;
-  } sprite;
+  } sprite; /** @brief vertex format for 2D sprites or quads */
 
   struct {
     vec3 position;
@@ -79,7 +79,7 @@ typedef union vertex {
     vec3 normal;
     vec4i bone_ids;     // Integer vector for bone IDs
     vec4 bone_weights;  // Weight of each bone's influence
-  } skinned_3d;        /** @brief vertex format for skeletal (animated) geometry in 3D */
+  } skinned_3d; /** @brief vertex format for skeletal (animated) geometry in 3D */
 } vertex;
 
 KITC_DECL_TYPED_ARRAY(vertex)
@@ -88,6 +88,7 @@ KITC_DECL_TYPED_ARRAY(u32)
 typedef struct geometry_data {
   vertex_format format;
   vertex_darray vertices;
+  bool has_indices;
   u32_darray indices;
 } geometry_data;
 
@@ -107,6 +108,7 @@ C side - reload_model():
 
 */
 
+// TODO: move to some sort of render layer (not inside the abstraction layer)
 typedef struct model {
   str8 debug_name;
   mesh* meshes;
@@ -126,12 +128,6 @@ typedef struct model {
 
 /* ral.h */
 
-// enum pipeline_type {
-//   GRAPHICS,
-//   COMPUTE,
-// } pipeline_type;
-
-
 
 // command buffer gubbins