Removed unnecessary declarations of rasterizer. They just disturbed the meaning and didn't compile anyway.

Author: MortenKristiansen

en/03_Drawing_a_triangle/02_Graphics_pipeline_basics/02_Fixed_functions.adoc

@@ -148,30 +148,20 @@ All this is configured using the `VkPipelineRasterizationStateCreateInfo` struct
 
 [,c++]
 ----
-vk::PipelineRasterizationStateCreateInfo rasterizer({}, vk::False);
+vk::PipelineRasterizationStateCreateInfo rasterizer{  .depthClampEnable = vk::False, .rasterizerDiscardEnable = vk::False,
+ .polygonMode = vk::PolygonMode::eFill, .cullMode = vk::CullModeFlagBits::eBack,
+ .frontFace = vk::FrontFace::eClockwise, .depthBiasEnable = vk::False,
+ .depthBiasSlopeFactor = 1.0f, .lineWidth = 1.0f };
 ----
 
 If `depthClampEnable` is set to `VK_TRUE`, then fragments that are beyond
 the near and far planes are clamped to them as opposed to discarding them.
 This is useful in some special cases like shadow maps.
-Using this requires enabling a GPU feature.
-
-[,c++]
-----
-vk::PipelineRasterizationStateCreateInfo rasterizer({}, vk::False, vk::False);
-----
+Using this requires enabling a GPU feature. 
 
 If `rasterizerDiscardEnable` is set to `VK_TRUE`, then geometry never passes through the rasterizer stage.
 This basically disables any output to the framebuffer.
 
-[,c++]
-----
-vk::PipelineRasterizationStateCreateInfo rasterizer{  .depthClampEnable = vk::False, .rasterizerDiscardEnable = vk::False,
- .polygonMode = vk::PolygonMode::eFill, .cullMode = vk::CullModeFlagBits::eBack,
- .frontFace = vk::FrontFace::eClockwise, .depthBiasEnable = vk::False,
- .depthBiasSlopeFactor = 1.0f, .lineWidth = 1.0f };
-----
-
 The `polygonMode` determines how fragments are generated for geometry.
 The following modes are available: