[Vulkan] Implement support for color_exp_bias.

2018-05-19 15:45:13 -05:00
parent 9655b76f68
commit 8064926999
4 changed files with 38 additions and 22 deletions
--- a/src/xenia/gpu/spirv_shader_translator.h
+++ b/src/xenia/gpu/spirv_shader_translator.h
@@ -36,8 +36,8 @@ struct SpirvPushConstants {
  float point_size[4];  // psx, psy, unused, unused

  // Accessible to fragment shader only:
-  float alpha_test[3];  // alpha test enable, func, ref
-  float color_exp_bias;
+  float alpha_test[4];  // alpha test enable, func, ref
+  float color_exp_bias[4];
  uint32_t ps_param_gen;
 };
 static_assert(sizeof(SpirvPushConstants) <= 128,