X-Git-Url: https://eleni.mutantstargoat.com/git/?a=blobdiff_plain;f=src%2Fvk.h;h=5adfbd71b96624646a60b32e3eba645ff06e1769;hb=35f7d10bf03cc666b551490bcae87ac389d63cb7;hp=259240b4839e1e6c4930f01eea2c16146ad7c7fc;hpb=9d56322eb3c2c9967ab988faeb26e86be9661e34;p=vkrt

diff --git a/src/vk.h b/src/vk.h
index 259240b..5adfbd7 100644
--- a/src/vk.h
+++ b/src/vk.h
@@ -5,14 +5,15 @@
 #include <stdbool.h>
 
 #define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))
+
 struct vk_ctx
 {
     VkInstance inst;
+
     VkPhysicalDevice pdev;
     VkDevice dev;
 
     VkCommandPool cmd_pool;
-    VkCommandBuffer cmd_buf;
 
     VkQueue queue;
     int qfam_idx;
@@ -24,18 +25,17 @@ struct vk_ctx
 struct vk_swapchain
 {
     VkSwapchainKHR swapchain;
-    VkSurfaceKHR surface;
     VkSurfaceFormatKHR surf_fmt;
 
     /* image properties */
     VkFormat image_fmt;
     VkExtent2D extent2d;
 
-    uint32_t num_images;
-    struct vk_image_obj *images;
+    uint32_t num_atts;
+    struct vk_attachment *atts;
 };
 
-struct vk_image_props
+struct vk_att_props
 {
     uint32_t w;
     uint32_t h;
@@ -52,6 +52,8 @@ struct vk_image_props
     VkImageLayout in_layout;
     VkImageLayout end_layout;
 
+    bool is_depth;
+    bool is_swapchain;
     bool need_export;
 };
 
@@ -69,9 +71,9 @@ struct vk_image_obj {
     struct vk_mem_obj mobj;
 };
 
-struct vk_image_attachment {
+struct vk_attachment {
     struct vk_image_obj obj;
-    struct vk_image_props props;
+    struct vk_att_props props;
 };
 
 struct vk_vertex_info
@@ -112,17 +114,26 @@ struct vk_semaphores
     VkSemaphore frame_done;
 };
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /* context */
 
-bool vk_init_ctx(struct vk_ctx *ctx);
-bool vk_init_ctx_for_rendering(struct vk_ctx *ctx);
+bool vk_init_ctx(struct vk_ctx *ctx,
+                 bool enable_layers);
+
+bool vk_init_ctx_for_rendering(struct vk_ctx *ctx,
+                               bool enable_cache,
+                               bool enable_layers);
+
 void vk_cleanup_ctx(struct vk_ctx *ctx);
 
 /* images */
 
 bool
 vk_create_image(struct vk_ctx *ctx,
-                struct vk_image_props *props,
+                struct vk_att_props *props,
                 struct vk_image_obj *img_obj);
 void
 vk_destroy_image(struct vk_ctx *ctx,
@@ -139,15 +150,10 @@ vk_fill_image_props(struct vk_ctx *ctx,
                     VkImageTiling tiling,
                     VkImageLayout in_layout,
                     VkImageLayout end_layout,
+                    bool is_swapchain,
+                    bool is_depth,
                     bool need_export,
-                    struct vk_image_props *props);
-
-bool
-vk_create_attachment_from_swapchain_image(struct vk_ctx *ctx,
-                                          VkImage *swapchain_img,
-                                          VkImageView *swapchain_view,
-                                          struct vk_image_props *swapchain_props,
-                                          struct vk_image_attachment *color_att);
+                    struct vk_att_props *props);
 
 /* buffers */
 
@@ -184,12 +190,6 @@ void
 vk_destroy_semaphores(struct vk_ctx *ctx,
                       struct vk_semaphores *semaphores);
 
-bool
-vk_create_fences(struct vk_ctx *ctx,
-                 int num_cmd_buf,
-                 VkFenceCreateFlagBits flags,
-                 VkFence *fences);
-
 void
 vk_destroy_fences(struct vk_ctx *ctc,
                   int num_fences,
@@ -203,10 +203,13 @@ vk_create_renderer(struct vk_ctx *ctx,
                    unsigned int vs_size,
                    const char *fs_src,
                    unsigned int fs_size,
+                   int w, int h,
+                   uint32_t num_samples,
                    bool enable_depth,
                    bool enable_stencil,
-                   struct vk_image_attachment *color_att,
-                   struct vk_image_attachment *depth_att,
+                   int num_color_att,
+                   struct vk_attachment *color_att,
+                   struct vk_attachment *depth_att,
                    struct vk_vertex_info *vert_info,
                    struct vk_renderer *renderer);
 
@@ -214,31 +217,58 @@ void
 vk_destroy_renderer(struct vk_ctx *ctx,
                     struct vk_renderer *pipeline);
 
-/* draw */
+/* fences and command buffers */
+bool
+vk_create_fence(struct vk_ctx *ctx,
+                VkFence *fence);
+
+VkCommandBuffer
+vk_create_cmd_buffer(struct vk_ctx *ctx);
 
+bool
+vk_record_cmd_buffer(struct vk_ctx *ctx,
+                     VkCommandBuffer cmd_buf,
+                     struct vk_renderer *renderer,
+                     struct vk_buf *vbo,
+                     uint32_t vk_fb_color_count,
+                     float *vk_fb_color,
+                     uint32_t num_atts,
+                     struct vk_attachment *atts,
+                     float x, float y,
+                     float w, float h);
+
+void
+vk_destroy_cmd_buffers(struct vk_ctx *ctx,
+                       uint32_t num_buffers,
+                       VkCommandBuffer *buffers);
+
+/* draw */
 void
 vk_draw(struct vk_ctx *ctx,
-        struct vk_buf *vbo,
-        struct vk_renderer *renderer,
-        float *vk_fb_color,
-        uint32_t vk_fb_color_count,
         struct vk_semaphores *semaphores,
-        struct vk_image_attachment *attachments,
-        uint32_t n_attachments,
-        float x, float y, float w, float h);
+        uint32_t num_buffers,
+        VkCommandBuffer *cmd_buf);
 
 void
 vk_clear_color(struct vk_ctx *ctx,
+               VkCommandBuffer cmd_buf,
                struct vk_buf *vbo,
                struct vk_renderer *renderer,
                float *vk_fb_color,
                uint32_t vk_fb_color_count,
                struct vk_semaphores *semaphores,
                bool has_wait, bool has_signal,
-               struct vk_image_attachment *attachments,
+               struct vk_attachment *attachments,
                uint32_t n_attachments,
                float x, float y, float w, float h);
 
+void
+vk_set_viewport(struct vk_ctx *ctx,
+                VkCommandBuffer cmd_buf,
+                float x, float y,
+                float w, float h,
+                float near, float far);
+
 /* swapchain */
 
 bool
@@ -252,20 +282,32 @@ void
 vk_destroy_swapchain(struct vk_ctx *ctx,
                      struct vk_swapchain *swapchain);
 
+bool
+vk_queue_present(struct vk_swapchain *swapchain,
+                 VkQueue queue,
+                 uint32_t image_idx,
+                 VkSemaphore wait_sema);
+
 /* transitions */
 
 void
 vk_copy_image_to_buffer(struct vk_ctx *ctx,
-                        struct vk_image_attachment *src_img,
+                        VkCommandBuffer cmd_buf,
+                        struct vk_attachment *src_img,
                         struct vk_buf *dst_bo,
                         float w, float h);
 
 void
-vk_transition_image_layout(struct vk_image_attachment *img_att,
+vk_transition_image_layout(struct vk_attachment *img_att,
                            VkCommandBuffer cmd_buf,
                            VkImageLayout old_layout,
                            VkImageLayout new_layout,
                            uint32_t src_queue_family_index,
                            uint32_t dst_queue_family_index);
 
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* VK_H */