[Mars on Engine LeadWerks :D]

Here are 2 gamma correction postprocess shaders you can try:

#define GAMMA 2.2
vec3 gamma(vec3 col, float g)
{
    float i = 1. / g;
    return vec3(pow(col.x, i)
              , pow(col.y, i)
              , pow(col.z, i));
}

fragData0.rgb=gamma(fragData0.rgb, GAMMA);

or the cheapest one, looks like the one above but with no adustments to gamma.

fragData0.rgb = sqrt(fragData0.rgb);

 

[Games that run entierly on gpu :)]

Air hockey:

http://glslsandbox.com/e#41608.18

[What are you working on :]

 

[Screens/Monitors inside gameworld]

Just use a second camera and SetRenderTarget or set target in the editor.

https://www.leadwerks.com/docs?page=API-Reference_Object_Entity_Camera_SetRenderTarget

[What are you working on :]

 

Trying out raytraced ocean with local objects.

[SSL image test]

works for me

[Terrain Texturing Shader]

float slope = 1.0-ex_normal.y;
vec4 g1=texture(texture0,ex_texcoords0*42);
vec4 g2=texture(texture1,ex_texcoords0*42);
vec4 g3=texture(texture2,ex_texcoords0*42);
vec4 g4=texture(texture3,ex_texcoords0*42);
vec4 g1full=texture(texture0,ex_texcoords0);
vec4 g2full=texture(texture1,ex_texcoords0);
vec4 g3full=texture(texture2,ex_texcoords0);
vec4 g4full=texture(texture3,ex_texcoords0);
g1=mix(g1,g1full,0.2);
g2=mix(g2,g2full,0.2);
g3=mix(g3,g3full,0.2);
g4=mix(g4,g4full,0.2);
outcolor = g1;
outcolor = mix(outcolor,g2,smoothstep(0.0,0.05,slope));
outcolor = mix(outcolor,g3,smoothstep(0.01,0.125,slope));
outcolor = mix(outcolor,g4,smoothstep(0.125,0.26,slope));

[Terrain Texturing Shader]

this is a 4 texture splat shader no normals form LE3 before terrains:

[Terrain Texturing Shader]

Not sure you can allocate 13 channels? (4 diffuse, 4 normal, 4 specular + 1 for alpha), can't test right now.

Might work if you pack specular into the alpha channel of the normal texture, then you would need only 9. (4 color, 4 normal with specular as alpha) + one mask alpha.

[Day and Night Cycle shader]

Seems to be dead (dropbox killed it) Here it is (again unchanged have idea if it works) :

https://www.dropbox.com/s/1oui1t1b6zyxbs9/DayNightCycle_GodRays.zip?dl=0

[Manually Set AABB()]

This has been asked before, and I don't think you can change by code.

But for workaround I think you can do one of these:

 

1. add an invisible csg box and set it as parent to the model. (not enteirly sure, cant test this atm)

2 .add 8 single verts representing your aabb in the modeler and resave, no faces needed.

[Decal specular channel not working]

Trying to make wet blood stains but, fragData2.a seems to have no effect on decal specular rendering.

Blood looks like plastic with no specular, is this a bug?

[Puddle effect]

You could use env probes, and or SSR

[Problem Getting Camera.RenderToTarget Working]

assign rendertarget texture to a material and apply material to the monitor/brush/model

[GLSL Geometry Shader Help Needed]

There is an tesselation shader shipped with leadwerks, diffuse+normal+specular+tessellation.shader

[Animation Bone Scaling]

Bone scaling can also use to create diversity like bigger hands, feet, longer arms, bigger head etc.

[solar eclipse]

Awesome :-)

[Swedish characters]

I know several swedish jokes

[My first shader - Shindler shader]

Cool :-)

[Lone Water: Prologue [On Steam Greenlight]]

..Looks like that old/mobile nVidia cards have trouble to run shadmar's _hblur.shader and _vblur.shader.

Still figuring out why

 

they don't do for... loops so if you unpack the loops into actual statements it should work.

[All 77 FPS Creator packs are free]

Maybe it's old news, but here they are listed for grabs:

https://github.com/LeeBamberTGC/FPS-Creator-Classic

[all animated shaders have wrong/static normals]

vertex shader of all shaders under Shaders/Model/Animated/*

 

mat3 nmat = mat3(entitymatrix);

 

should be:

 

mat3 nmat = mat3(entitymatrix * animmatrix);

 

You can clearly see the difference when playing animations, normals will now update with the animation.

[Get material from CSG mesh]

Checkout GetFace()

http://www.leadwerks.com/werkspace/topic/14455-getting-brushes-surface/page__hl__getface#entry98872

[Low sun = streched shadows killing fps]

Hi

 

We have day and night cycle going in our game, and when the sun is getting really low, the shadows covers vast areas massivly increasing batch count and polycount and we get a huge amount of fps drop, 50%

 

Is there a way to set shadow-range on low angles?

Turning shadows off on low sunset/rise is very intrusive visually.

 

Here you can see the difference on middle of the day, and just before the sun sets.

Same scene, but light angle is different:

[Leadwerks laptop]

Probably too late but you get some with dedicated geforce cards for $500

https://www.wiknix.com/best-gaming-laptops-under-500/