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- added option to switch on/off the skydome in display options

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- reduced the total triangles used for the skydome to improve performance on Android device
- when the skydome is disabled the background color will match the color of the texture of the skydome to keep some immersion during gameplay
This commit is contained in:
Emanuele Disco 2021-07-27 08:50:13 +09:00
parent e8194dbb01
commit 61fac890a8
4 changed files with 15 additions and 6 deletions
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3
Projects/Android/jni/gzdoom-g3.3mgw_mobile/src/gl/scene/gl_scene.cpp
View file

@ -839,9 +839,6 @@ void GLSceneDrawer::SetFixedColormap (player_t *player)
sector_t * GLSceneDrawer::RenderViewpoint (AActor * camera, GL_IRECT * bounds, float fov, float ratio, float fovratio, bool mainview, bool toscreen) sector_t * GLSceneDrawer::RenderViewpoint (AActor * camera, GL_IRECT * bounds, float fov, float ratio, float fovratio, bool mainview, bool toscreen)
{ {
sector_t * lviewsector; sector_t * lviewsector;
GLRenderer->mSceneClearColor[0] = 0.0f;
GLRenderer->mSceneClearColor[1] = 0.0f;
GLRenderer->mSceneClearColor[2] = 0.0f;
R_SetupFrame (r_viewpoint, r_viewwindow, camera); R_SetupFrame (r_viewpoint, r_viewwindow, camera);
SetViewArea(); SetViewArea();

16
Projects/Android/jni/gzdoom-g3.3mgw_mobile/src/gl/scene/gl_skydome.cpp
View file

@ -78,12 +78,13 @@
//----------------------------------------------------------------------------- //-----------------------------------------------------------------------------
// //
// Shamelessly lifted from Doomsday (written by Jaakko Keränen) // Shamelessly lifted from Doomsday (written by Jaakko Ker?en)
// also shamelessly lifted from ZDoomGL! ;) // also shamelessly lifted from ZDoomGL! ;)
// //
//----------------------------------------------------------------------------- //-----------------------------------------------------------------------------
CVAR(Float, skyoffset, 0, 0) // for testing CVAR(Float, skyoffset, 0, 0) // for testing
CVAR(Bool, gl_skydome, true, CVAR_GLOBALCONFIG|CVAR_ARCHIVE)
//----------------------------------------------------------------------------- //-----------------------------------------------------------------------------
// //
@ -227,8 +228,8 @@ void FSkyVertexBuffer::CreateDome()
mVertices[10].Set(-1.0f, 0.0f, -1.0f); mVertices[10].Set(-1.0f, 0.0f, -1.0f);
mVertices[11].Set(0.0f, 0.0f, 1.0f); mVertices[11].Set(0.0f, 0.0f, 1.0f);
mColumns = 128; mColumns = 32;
mRows = 4; mRows = 2;
CreateSkyHemisphere(SKYHEMI_UPPER); CreateSkyHemisphere(SKYHEMI_UPPER);
CreateSkyHemisphere(SKYHEMI_LOWER); CreateSkyHemisphere(SKYHEMI_LOWER);
mPrimStart.Push(mVertices.Size()); mPrimStart.Push(mVertices.Size());
@ -499,6 +500,15 @@ static void RenderBox(FTextureID texno, FMaterial * gltex, float x_offset, bool
//----------------------------------------------------------------------------- //-----------------------------------------------------------------------------
void GLSkyPortal::DrawContents() void GLSkyPortal::DrawContents()
{ {
if (!gl_skydome && origin->texture[0])
{
PalEntry pe = origin->texture[0]->tex->GetSkyCapColor(false);
GLRenderer->mSceneClearColor[0] = pe.r / 255.f;
GLRenderer->mSceneClearColor[1] = pe.g / 255.f;
GLRenderer->mSceneClearColor[2] = pe.b / 255.f;
return;
}
bool drawBoth = false; bool drawBoth = false;
// We have no use for Doom lighting special handling here, so disable it for this function. // We have no use for Doom lighting special handling here, so disable it for this function.

1
Projects/Android/jni/gzdoom-g3.3mgw_mobile/wadsrc/static/language.enu
View file

@ -1919,6 +1919,7 @@ DSPLYMNU_GPUSWITCH = "Notebook Switchable GPU";
DSPLYMNU_CUSTOMINVERTMAP = "Custom Inverse Map"; DSPLYMNU_CUSTOMINVERTMAP = "Custom Inverse Map";
DSPLYMNU_CUSTOMINVERTC1 = "Custom Inverse Color Dark"; DSPLYMNU_CUSTOMINVERTC1 = "Custom Inverse Color Dark";
DSPLYMNU_CUSTOMINVERTC2 = "Custom Inverse Color Light"; DSPLYMNU_CUSTOMINVERTC2 = "Custom Inverse Color Light";
DSPLYMNU_RENDERSKYDOME = "Render the skydome";
// HUD Options // HUD Options
HUDMNU_TITLE = "HUD Options"; HUDMNU_TITLE = "HUD Options";

1
Projects/Android/jni/gzdoom-g3.3mgw_mobile/wadsrc/static/menudef.txt
View file

@ -929,6 +929,7 @@ OptionMenu "VideoOptions" protected
Option "$DSPLYMNU_TELEZOOM", "telezoom", "OnOff" Option "$DSPLYMNU_TELEZOOM", "telezoom", "OnOff"
Slider "$DSPLYMNU_QUAKEINTENSITY", "r_quakeintensity", 0.0, 1.0, 0.05, 2 Slider "$DSPLYMNU_QUAKEINTENSITY", "r_quakeintensity", 0.0, 1.0, 0.05, 2
Option "$DSPLYMNU_NOMONSTERINTERPOLATION", "nomonsterinterpolation", "NoYes" Option "$DSPLYMNU_NOMONSTERINTERPOLATION", "nomonsterinterpolation", "NoYes"
Option "$DSPLYMNU_RENDERSKYDOME", "gl_skydome", "YesNo"
} }