fix some typos (#472)

Author: striezel

game/bink/README.md

@@ -1,7 +1,7 @@
 ### This folder contains a Bink-video codec
 
-Implementation is based on ffmepeg library source code (LGPLv2.1+).
-Codec itself is completly independent unit, wich does not require any other OpenGothic parts in order to work - fell free to use it for your open-source game remake.
+Implementation is based on ffmpeg library source code (LGPLv2.1+).
+Codec itself is completely independent unit, which does not require any other OpenGothic parts in order to work - fell free to use it for your open-source game remake.
 
 Classes:
 * Bink::Video - video codec

game/camera.cpp

@@ -321,9 +321,9 @@ Matrix4x4 Camera::mkViewShadow(const Vec3& cameraPos, float rotation, const Temp
     view.set(1,1, dz*smWidthInv);
     }
 
-  // strectch shadowmap on light dir
+  // stretch shadowmap on light dir
   if(ldir.y!=0.f) {
-    // stetch view to camera
+    // stretch view to camera
     float r0 = std::fmod(rotation, 360.f);
     float r  = std::fmod(std::atan2(ldir.z,ldir.x)*180.f/float(M_PI), 360.f);
     r -= r0;

game/dmusic/hydra.cpp

@@ -351,7 +351,7 @@ std::unique_ptr<float[]> Hydra::allocSamples(const std::vector<Wave>& wave,std::
     std::strncpy(sx.sampleName,wav.info.inam.c_str(),19);
     sx.start           = tsf_u32(wavStart);
     sx.end             = tsf_u32(wavStart+wavSize);
-    sx.startLoop       = 0; // will be overriden, later
+    sx.startLoop       = 0; // will be overridden, later
     sx.endLoop         = 0;
     sx.sampleRate      = wav.wfmt.dwSamplesPerSec;
     sx.originalPitch   = uint8_t(wav.waveSample.usUnityNote);

game/game/compatibility/ikarus.cpp

@@ -23,13 +23,13 @@ Ikarus::Ikarus(GameScript& /*owner*/, phoenix::vm& vm) : vm(vm)
   /*:owner(owner)*/ {
   Log::i("DMA mod detected: Ikarus");
 
-  // build-in data with assumed address
+  // built-in data with assumed address
   versionHint = 504628679; // G2
   allocator.pin(&versionHint,   GothicFirstInstructionAddress, 4, "MEMINT_ReportVersionCheck");
   allocator.pin(&oGame_Pointer, MEMINT_oGame_Pointer_Address,  4, "oGame*");
   allocator.pin(&parserProxy,   ContentParserAddress,          sizeof(parserProxy), "zCParser proxy");
 
-  // build-in data without assumed address
+  // built-in data without assumed address
   oGame_Pointer = allocator.pin(&gameProxy, 0, sizeof(gameProxy), "oGame");
 
   // Note: no inline asm

game/graphics/mesh/animationsolver.cpp

@@ -240,7 +240,7 @@ const Animation::Sequence* AnimationSolver::implSolveAnim(AnimationSolver::Anim
       s = solveFrm("T_%sPARADEJUMPB",st);
     if(s!=nullptr)
       return s;
-    // This is bases on original game: if no move-back animation, even in water, game defaults to standart walk-bak
+    // This is bases on original game: if no move-back animation, even in water, game defaults to standard walk-back
     return solveFrm("T_%sJUMPB",st);
     }
   // Rotation

game/graphics/mesh/pose.h

@@ -20,7 +20,7 @@ class Pose final {
 
     enum Flags {
       NoFlags       = 0,
-      NoTranslation = 1, // usefull for mobsi
+      NoTranslation = 1, // useful for mobsi
       };
 
     enum StartHint : uint8_t {

game/graphics/objectsbucket.cpp

@@ -476,8 +476,8 @@ void ObjectsBucket::preFrameUpdate(uint8_t fId) {
       auto  pos   = v.pos;
       float shift = v.pos[3][0]*scene.windDir.x + v.pos[3][2]*scene.windDir.y;
 
-      static const uint64_t preiod = scene.windPeriod;
-      float a = float(scene.tickCount%preiod)/float(preiod);
+      static const uint64_t period = scene.windPeriod;
+      float a = float(scene.tickCount%period)/float(period);
       a = a*2.f-1.f;
       a = std::cos(float(a*M_PI) + shift*0.0001f);
 
@@ -515,7 +515,7 @@ size_t ObjectsBucket::alloc(const StaticMesh& mesh, size_t iboOffset, size_t ibo
 
   bool useBlas = true;
   if(mat.alpha==Material::Solid && objType==Type::Landscape)
-    useBlas = false; // handles separetly
+    useBlas = false; // handles separately
 
   if(objType!=Type::Landscape && objType!=Type::Static)
     useBlas = false; // not supported

game/graphics/sceneglobals.cpp

@@ -53,9 +53,9 @@ SceneGlobals::~SceneGlobals() {
 void SceneGlobals::initSettings() {
   zWindEnabled = Gothic::inst().settingsGetI("ENGINE","zWindEnabled")!=0;
 
-  float peroid  = Gothic::inst().settingsGetF("ENGINE","zWindCycleTime");
-  float peroidV = Gothic::inst().settingsGetF("ENGINE","zWindCycleTimeVar");
-  windPeriod = uint64_t((peroid+peroidV)*1000.f);
+  float period  = Gothic::inst().settingsGetF("ENGINE","zWindCycleTime");
+  float periodV = Gothic::inst().settingsGetF("ENGINE","zWindCycleTimeVar");
+  windPeriod = uint64_t((period+periodV)*1000.f);
   if(windPeriod<=0) {
     windPeriod   = 1;
     zWindEnabled = false;

game/physics/dynamicworld.cpp

@@ -645,7 +645,7 @@ float DynamicWorld::soundOclusion(const Tempest::Vec3& from, const Tempest::Vec3
     }
 
   float tlen = (callback.m_rayFromWorld-callback.m_rayToWorld).length();
-  // let's say: 1.5 meter wall blocks sound completly :)
+  // let's say: 1.5 meter wall blocks sound completely :)
   return (tlen*fr)/1.5f;
   }
 

game/world/objects/interactive.cpp

@@ -937,9 +937,9 @@ bool Interactive::setAnim(Npc* npc, Anim dir) {
 
   uint64_t aniT = sqNpc==nullptr ? 0 : uint64_t(sqNpc->totalTime());
   if(aniT==0) {
-    /* Note: testing shows that in vanilla only npc animation maters.
+    /* Note: testing shows that in vanilla only npc animation matters.
      * testcase: chest animation
-     * modsi timings only here for completness
+     * modsi timings only here for completeness
      */
     aniT = sqMob==nullptr ? 0 : uint64_t(sqMob->totalTime());
     }