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authorMuhammad Rifqi Priyo Susanto <muhammadrifqipriyosusanto@gmail.com>2014-12-07 21:30:21 +1000
committerCraig Robbins <kde.psych@gmail.com>2014-12-07 21:32:08 +1000
commit5ffddc94c092d516d8ea2a2a0e909724c243df73 (patch)
tree097885276cbaca04be73e4b0bc4b7dd6916b5aa1 /builtin/fstk/ui.lua
parent535c473103752627f1912be4b5c8d58529abcd7e (diff)
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Add space between client names in status text (client)
Before: Server: version=0.4.10, uptime=190.5, max_lag=0.001, clients={user1,user2,user3,user4,user5,foobar,userplayedminetestthismorning} After: Server: version=0.4.10, uptime=190.5, max_lag=0.001, clients={user1, user2, user3, user4, user5, foobar, userplayedminetestthismorning}
Diffstat (limited to 'builtin/fstk/ui.lua')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-28 16:48:05 +0000
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uniform mat4 mWorldViewProj;
uniform mat4 mWorld;

// Color of the light emitted by the sun.
uniform vec3 dayLight;
uniform vec3 eyePosition;
uniform float animationTimer;

varying vec3 vPosition;
varying vec3 worldPosition;

varying vec3 eyeVec;
varying vec3 lightVec;
varying vec3 tsEyeVec;
varying vec3 tsLightVec;
varying float area_enable_parallax;

// Color of the light emitted by the light sources.
const vec3 artificialLight = vec3(1.04, 1.04, 1.04);
const float e = 2.718281828459;
const float BS = 10.0;


float smoothCurve(float x)
{
	return x * x * (3.0 - 2.0 * x);
}


float triangleWave(float x)
{
	return abs(fract(x + 0.5) * 2.0 - 1.0);
}


float smoothTriangleWave(float x)
{
	return smoothCurve(triangleWave(x)) * 2.0 - 1.0;
}


void main(void)
{
	gl_TexCoord[0] = gl_MultiTexCoord0;
	//TODO: make offset depending on view angle and parallax uv displacement
	//thats for textures that doesnt align vertically, like dirt with grass
	//gl_TexCoord[0].y += 0.008;

	//Allow parallax/relief mapping only for certain kind of nodes
	//Variable is also used to control area of the effect
#if (DRAW_TYPE == NDT_NORMAL || DRAW_TYPE == NDT_LIQUID || DRAW_TYPE == NDT_FLOWINGLIQUID)
	area_enable_parallax = 1.0;
#else
	area_enable_parallax = 0.0;
#endif


float disp_x;
float disp_z;
#if (MATERIAL_TYPE == TILE_MATERIAL_WAVING_LEAVES && ENABLE_WAVING_LEAVES) || (MATERIAL_TYPE == TILE_MATERIAL_WAVING_PLANTS && ENABLE_WAVING_PLANTS)
	vec4 pos2 = mWorld * gl_Vertex;
	float tOffset = (pos2.x + pos2.y) * 0.001 + pos2.z * 0.002;
	disp_x = (smoothTriangleWave(animationTimer * 23.0 + tOffset) +
		smoothTriangleWave(animationTimer * 11.0 + tOffset)) * 0.4;
	disp_z = (smoothTriangleWave(animationTimer * 31.0 + tOffset) +
		smoothTriangleWave(animationTimer * 29.0 + tOffset) +
		smoothTriangleWave(animationTimer * 13.0 + tOffset)) * 0.5;
#endif


#if (MATERIAL_TYPE == TILE_MATERIAL_WAVING_LIQUID_TRANSPARENT || MATERIAL_TYPE == TILE_MATERIAL_WAVING_LIQUID_OPAQUE || MATERIAL_TYPE == TILE_MATERIAL_WAVING_LIQUID_BASIC) && ENABLE_WAVING_WATER
	vec4 pos = gl_Vertex;
	pos.y -= 2.0;
	float posYbuf = (pos.z / WATER_WAVE_LENGTH + animationTimer * WATER_WAVE_SPEED * WATER_WAVE_LENGTH);
	pos.y -= sin(posYbuf) * WATER_WAVE_HEIGHT + sin(posYbuf / 7.0) * WATER_WAVE_HEIGHT;
	gl_Position = mWorldViewProj * pos;
#elif MATERIAL_TYPE == TILE_MATERIAL_WAVING_LEAVES && ENABLE_WAVING_LEAVES
	vec4 pos = gl_Vertex;
	pos.x += disp_x;
	pos.y += disp_z * 0.1;
	pos.z += disp_z;
	gl_Position = mWorldViewProj * pos;
#elif MATERIAL_TYPE == TILE_MATERIAL_WAVING_PLANTS && ENABLE_WAVING_PLANTS
	vec4 pos = gl_Vertex;
	if (gl_TexCoord[0].y < 0.05) {
		pos.x += disp_x;
		pos.z += disp_z;
	}
	gl_Position = mWorldViewProj * pos;
#else
	gl_Position = mWorldViewProj * gl_Vertex;
#endif


	vPosition = gl_Position.xyz;
	worldPosition = (mWorld * gl_Vertex).xyz;

	// Don't generate heightmaps when too far from the eye
	float dist = distance (vec3(0.0, 0.0, 0.0), vPosition);
	if (dist > 150.0) {
		area_enable_parallax = 0.0;
	}

	vec3 sunPosition = vec3 (0.0, eyePosition.y * BS + 900.0, 0.0);

	vec3 normal, tangent, binormal;
	normal = normalize(gl_NormalMatrix * gl_Normal);
	tangent = normalize(gl_NormalMatrix * gl_MultiTexCoord1.xyz);
	binormal = normalize(gl_NormalMatrix * gl_MultiTexCoord2.xyz);

	vec3 v;

	lightVec = sunPosition - worldPosition;
	v.x = dot(lightVec, tangent);
	v.y = dot(lightVec, binormal);
	v.z = dot(lightVec, normal);
	tsLightVec = normalize (v);

	eyeVec = -(gl_ModelViewMatrix * gl_Vertex).xyz;
	v.x = dot(eyeVec, tangent);
	v.y = dot(eyeVec, binormal);