small documentation

engine/inc/renderer/3d/pipeline/dynamic/dynamic_pipeline.hpp

@@ -23,6 +23,7 @@ namespace Tyra {
  * Pipeline for animated models (DynamicMesh).
  * Supports:
  * - Simple PS2 clipping (culling)
+ * - Frustum culling
  * - Modes: color, texture+color, dir lights, texture + dir lights
  */
 class DynamicPipeline : public Renderer3DPipeline {

engine/inc/renderer/3d/pipeline/minecraft/minecraft_pipeline.hpp

@@ -20,7 +20,9 @@ namespace Tyra {
 
 /**
  * Pipeline specialized in fast rendering of voxels
- * Supports full "against each plane" clipping
+ * Supports:
+ * - Full "against each plane" clipping
+ * - Frustum culling (on noFullClipChecks = false)
  */
 class MinecraftPipeline : public Renderer3DPipeline {
  public:

engine/inc/renderer/3d/pipeline/shared/bag/pipeline_info_bag.hpp

@@ -31,7 +31,7 @@ class PipelineInfoBag {
 
   /**
    * @brief True -> disables "clip against each plane" algorithm.
-   * Mandatory, default: false.
+   * Default: false.
    *
    * Full clip checks are slow, but they are
    * preventing visual artifacts, which can happen

engine/inc/renderer/3d/pipeline/static/static_pipeline.hpp

@@ -23,7 +23,9 @@ namespace Tyra {
 /**
  * Pipeline for static models (StaticMesh).
  * Supports:
- * - Full "against each plane" clipping,
+ * - Full "against each plane" clipping and simple PS2 clipping
+ * (noFullClipChecks),
+ * - Force enabled precise frustum culling (checks parts of given mesh)
  * - Modes: color(s), texture+color(s), dir lights, texture + dir lights
  */
 class StaticPipeline : public Renderer3DPipeline {

engine/src/renderer/3d/pipeline/minecraft/minecraft_pipeline.cpp

@@ -52,6 +52,7 @@ void MinecraftPipeline::render(McpipBlock* blocks, const u32& count,
   if (noFullClipChecks) {
     for (u32 i = 0; i < count; i++) cullIndexes.push_back(i);
     cull(blocks, cullIndexes, &texBuffers, isMulti);
+    return;
   } else {
     u32 culled = 0, clipped = 0;
     std::vector<u32> clipIndexes;

engine/src/renderer/3d/pipeline/static/static_pipeline.cpp

@@ -23,7 +23,6 @@ void StaticPipeline::init(RendererCore* t_core) {
 
 void StaticPipeline::onUse() { core.reinitVU1Programs(); }
 
-// TODO - Clipping mode
 // TODO - StaPipCore::render(StaPipBag* bags, StaPipBagPackagesBBox* bboxes,
 // const u32& count)
 // TODO - MD2 loader - choose between static/dynamic mesh