High grass script?

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High grass script? #414070 12/22/12 08:05 12/22/12 08:05
Joined: Nov 2012 Posts: 32 T thorus OP Newbie
thorus OP Newbie T Joined: Nov 2012 Posts: 32	hy guys, anyone know where i can find a grass placing script for Lite_c ? or how should i fill all the green plains with high grass? thanks

Re: High grass script? [Re: thorus] #414080 12/22/12 15:21 12/22/12 15:21
Joined: Mar 2011 Posts: 3,150 Budapest sivan Expert
sivan Expert Joined: Mar 2011 Posts: 3,150 Budapest	you can find the "infinite terrain" script in samples folder. it places sprites and models onto terrain at random positions in a given qusantity. if you want to cover only a specific area of the terrain, you should use c_trace with SCAN_TEXTURE to check which texture is hit at given position, or tetxure colour at hit position. Free world editor for 3D Gamestudio: MapBuilder Editor

Re: High grass script? [Re: sivan] #414089 12/22/12 19:33 12/22/12 19:33
Joined: Nov 2012 Posts: 32 T thorus OP Newbie
thorus OP Newbie T Joined: Nov 2012 Posts: 32	thanks, but when i try that.. it doesnt work i get a error when i use the script with my level.wmb, couse in the script they use a level_("terrain.hmp"); how can i change the script action place_grass() { vec_scale(my.scale_x,0.1+random(0.1)); ent_terrain_place(my,level_terrain,0,55); <--- here i get an error!!!!! my.alpha = 70; my.flags \|= PASSABLE \| TRANSLUCENT; my.eflags \|= CLIP1; // clip away at 50% LOD range my.emask &= ~DYNAMIC; } that it work also with wmb, atm it works with hmp.. thanks

Re: High grass script? [Re: thorus] #414091 12/22/12 20:28 12/22/12 20:28
Joined: Mar 2011 Posts: 3,150 Budapest sivan Expert
sivan Expert Joined: Mar 2011 Posts: 3,150 Budapest	if your wmb contains a terrain, in the main script define: ENTITY* terrain_entity; , create an action that contains: terrain_entity = me; , assign this action to the terrain in WED Properties menu, then you can put this name into ent_terrain_place(my, terrain_entity,0,55); it should work fine. Free world editor for 3D Gamestudio: MapBuilder Editor

Re: High grass script? [Re: sivan] #414096 12/22/12 21:03 12/22/12 21:03
Joined: Nov 2012 Posts: 32 T thorus OP Newbie
thorus OP Newbie T Joined: Nov 2012 Posts: 32	hi, thanks for the fast answer but the next problem is, i use a multitex3 shader already for the terrain, so the action slot in map probs.. is gone any clue how to fix that? please ?

Re: High grass script? [Re: thorus] #414098 12/22/12 21:34 12/22/12 21:34
Joined: Mar 2011 Posts: 3,150 Budapest sivan Expert
sivan Expert Joined: Mar 2011 Posts: 3,150 Budapest	you can set the shader in your new action by: fx_terraintex3(); , or by: my.material = mtl_terraintex3; , or if you have a MATERIAL* declared and assigned already for the terrain put there a line: effect="terraintex3.fx"; Free world editor for 3D Gamestudio: MapBuilder Editor

Re: High grass script? [Re: sivan] #414105
12/23/12 08:07 12/23/12 08:07

Joined: Nov 2012
Posts: 32

thorus

OP
Newbie

thorus

OP
Newbie

Joined: Nov 2012
Posts: 32

thanks for your time, but there spawn no gras

no error but no gras here

here the code:
#define NUM_GRASS 4000

ENTITY* level_terrain; // the current terrain

Code:

action blabla() <------- this action i have on my terrain in the level! 
{
	level_terrain = me;
	fx_modelTex3Nm();
}

action place_grass()
{
	vec_scale(my.scale_x,0.1+random(0.1));
	ent_terrain_place(my,level_terrain,0,55);
	my.alpha = 70;
	my.flags |= PASSABLE | TRANSLUCENT;
	my.eflags |= CLIP1; // clip away at 50% LOD range
	my.emask &= ~DYNAMIC;
}
function_main()
{
        level_load("lost_lands.wmb");
	int i;
	for (i=0; i < NUM_GRASS; i++)
	ent_create("grass_x3.dds",NULL,place_grass);
	wait(1);
}

please help

Last edited by thorus; 12/23/12 08:31.

Re: High grass script? [Re: thorus] #414182 12/25/12 09:41 12/25/12 09:41
Joined: Nov 2012 Posts: 32 T thorus OP Newbie
thorus OP Newbie T Joined: Nov 2012 Posts: 32	have done, thanks anyway

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