render update

2023-05-22 05:08:08 +00:00
parent 49271b4a5d
commit c16a0332a5
10 changed files with 63 additions and 29 deletions
--- a/source/engine/render.h
+++ b/source/engine/render.h
@@ -4,6 +4,7 @@
 #define GLFW_INCLUDE_NONE
 #include <GLFW/glfw3.h>

+#include "sokol/sokol_gfx.h"

 struct uv_n {
  unsigned short u;
@@ -15,4 +16,13 @@ struct st_n {
  struct uv_n t;
 };

+static sg_blend_state blend_trans = {
+  .enabled = true,
+  .src_factor_rgb = SG_BLENDFACTOR_SRC_ALPHA,
+  .dst_factor_rgb = SG_BLENDFACTOR_ONE_MINUS_SRC_ALPHA,
+  .src_factor_alpha = SG_BLENDFACTOR_SRC_ALPHA,
+  .src_factor_alpha = SG_BLENDFACTOR_ONE_MINUS_SRC_ALPHA
+};
+
+
 #endif