本文整理汇总了Java中com.badlogic.gdx.graphics.glutils.ShaderProgram.setUniformi方法的典型用法代码示例。如果您正苦于以下问题：Java ShaderProgram.setUniformi方法的具体用法？Java ShaderProgram.setUniformi怎么用？Java ShaderProgram.setUniformi使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.badlogic.gdx.graphics.glutils.ShaderProgram的用法示例。
在下文中一共展示了ShaderProgram.setUniformi方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: initShader
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
private ShaderProgram initShader(Texture colorMapTex, Texture maskMapTex, Texture normalMapTex, TransVec dim,
float amIntensity, float dirIntensity, float shadIntensity, float sprtSize, float lum, float thresh, ShaderProgram shader) {
shader.begin();
{
maskMapTex.bind(2);
normalMapTex.bind(1);
colorMapTex.bind(0);
super.batcher.setShader(shader);
shader.setUniformi(maskMap, 2);
shader.setUniformi(normalMap, 1);
shader.setUniformi(colorMap, 0);
shader.setUniformf(fieldSize, dim.x, dim.y);
shader.setUniformf(ambientIntensity, amIntensity);
shader.setUniformf(directIntensity, dirIntensity);
shader.setUniformf(shadowIntensity, shadIntensity);
shader.setUniformf(spriteSize, sprtSize);
shader.setUniformf(height, lum);
shader.setUniformf(threshold, thresh);
}
shader.end();
return shader;
}
示例2: initShader
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
protected ShaderProgram initShader(Texture lMap, ShaderProgram shader,
Color color, TransVec angles, TransVec fSize, float coeff,
float correction, TransVec radius, TransVec umbra) {
shader.begin();
{
lMap.bind(0);
super.batcher.setShader(shader);
shader.setUniformi(LIGHTMAP, 0);
shader.setUniformf("u_color", color.r, color.g, color.b);
shader.setUniformf("u_angles", angles.x, angles.y);
shader.setUniformf("u_fieldSize", fSize.x, fSize.y);
shader.setUniformf("u_coeff", coeff);
shader.setUniformf("u_angCorrect", correction);
shader.setUniformf("u_radius", radius.x, radius.y);
shader.setUniformf("u_umbra", umbra.x, umbra.y);
}
shader.end();
return shader;
}
示例3: renderIrradiance
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
private Cubemap renderIrradiance(Cubemap environmentCubemap) {
ShaderProgram irradianceShader = new ShaderProgram(
Gdx.files.internal("shaders/equi_to_cube_shader.vert"),
Gdx.files.internal("shaders/irradiance_shader.frag"));
FrameBufferCubemap frameBufferCubemap = FrameBufferCubemap.createFrameBufferCubemap(Pixmap.Format.RGB888,
(int) irradianceWidth, (int) irradianceHeight, true);
environmentCubemap.bind(0);
irradianceShader.begin();
irradianceShader.setUniformMatrix("u_projection", perspectiveCameras.first().projection);
irradianceShader.setUniformi("u_environmentMap", 0);
frameBufferCubemap.begin();
for (int i = 0; i < 6; i++) {
irradianceShader.setUniformMatrix("u_view", perspectiveCameras.get(i).view);
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT | GL20.GL_DEPTH_BUFFER_BIT);
cubeMesh.render(irradianceShader, GL20.GL_TRIANGLES);
frameBufferCubemap.nextSide();
}
frameBufferCubemap.end();
irradianceShader.end();
irradianceShader.dispose();
return frameBufferCubemap.getColorBufferTexture();
}
示例4: run
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
@Override
public void run (ShaderProgram program) {
int texId = sm.getCurrentTextureId();
fbo.begin();
program.begin();
fbo2.getColorBufferTexture().bind(texId);
program.setUniformi("u_texture", sm.getCurrentTextureId());
program.setUniformf("u_viewport", width, height);
addUniforms(program);
quad.render(program, GL20.GL_TRIANGLES);
if (saveBytes)
data = getFrameBufferPixels(0, 0, width, height, false, data);
program.end();
fbo.end();
swapBuffers();
}
示例5: begin
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
@Override
public void begin(ShaderProgram program, Camera camera, RenderContext context) {
TextureAttribute textureAttribute = AmbientOcclusion.getTextureAttribute();
ao_unit = context.textureBinder.bind(textureAttribute.textureDescription);
program.setUniformi(u_aoTexture, ao_unit);
program.setUniformf(u_aoUVTransform, textureAttribute.offsetU, textureAttribute.offsetV,
textureAttribute.scaleU, textureAttribute.scaleV);
}
示例6: begin
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
@Override
public void begin(ShaderProgram program, Camera camera, RenderContext context) {
TextureAttribute textureAttribute = AmbientOcclusion.getTextureAttribute();
ao_unit = context.textureBinder.bind(textureAttribute.textureDescription);
program.setUniformi(u_aoTexture, ao_unit);
program.setUniformf(u_aoUVTransform, textureAttribute.offsetU, textureAttribute.offsetV, textureAttribute.scaleU, textureAttribute.scaleV);
}
示例7: initShader
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
protected ShaderProgram initShader(Texture srcMap, ShaderProgram program,
float widht, float height, float dirX, float dirY) {
program.begin();
{
srcMap.bind(0);
super.batcher.setShader(program);
program.setUniformi(SOURCEMAP, 0);
program.setUniformf("u_fieldSize", widht, height);
program.setUniformf("u_direction", dirX, dirY);
} program.end();
return program;
}
示例8: applyToShader
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
@Override
public void applyToShader(ShaderProgram shader) {
super.applyToShader(shader);
final int textureNum = 10;
if(fbo == null) buildFBO();
fbo.getColorBufferTexture().bind(textureNum);
shader.setUniformi("u_type", 2);
shader.setUniformi("u_depthMapCube", textureNum);
}
示例9: addUniformsArray
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
protected void addUniformsArray (ShaderProgram program, String key, Object[] values) {
if (values == null || values.length == 0)
return;
Object val = values[0];
String cls = val.getClass().getName();
if (cls.equals("java.lang.Integer"))
switch (values.length) {
case 1:
program.setUniformi(key, (Integer)values[0]);
break;
case 2:
program.setUniformi(key, (Integer)values[0], (Integer)values[1]);
break;
case 3:
program.setUniformi(key, (Integer)values[0], (Integer)values[1], (Integer)values[2]);
break;
case 4:
program.setUniformi(key, (Integer)values[0], (Integer)values[1], (Integer)values[2], (Integer)values[3]);
break;
}
else if (cls.equals("java.lang.Float"))
switch (values.length) {
case 1:
program.setUniformf(key, (Float)values[0]);
break;
case 2:
program.setUniformf(key, (Float)values[0], (Float)values[1]);
break;
case 3:
program.setUniformf(key, (Float)values[0], (Float)values[1], (Float)values[2]);
break;
case 4:
program.setUniformf(key, (Float)values[0], (Float)values[1], (Float)values[2], (Float)values[3]);
break;
}
else
throw new GdxRuntimeException("Class " + cls + " as uniform: not implemented yet!");
}
示例10: initShader
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
private ShaderProgram initShader(Texture target, Texture blend, ShaderProgram shader) {
shader.begin();
{
blend.bind(1);
target.bind(0);
super.batcher.setShader(shader);
shader.setUniformi(this.blendMap, 1);
shader.setUniformi(this.targetMap, 0);
super.shaderLoader.accept(shader);
}
shader.end();
return shader;
}
示例11: renderEnvironmentFromHDRData
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
private Cubemap renderEnvironmentFromHDRData(HDRData2 data) {
Texture equirectangularTexture;
ShaderProgram equiToCubeShader = new ShaderProgram(
Gdx.files.internal("shaders/equi_to_cube_shader.vert"),
Gdx.files.internal("shaders/equi_to_cube_shader.frag"));
equirectangularTexture = data.getTexture();
GLFrameBuffer.FrameBufferCubemapBuilder builder = new GLFrameBuffer.FrameBufferCubemapBuilder(
(int) environmentWidth, (int) environmentHeight);
builder.addColorTextureAttachment(GL30.GL_RGB8, GL30.GL_RGB, GL30.GL_UNSIGNED_BYTE);
builder.addDepthRenderBufferAttachment();
FrameBufferCubemap frameBufferCubemap = builder.build();
equirectangularTexture.bind(0);
equiToCubeShader.begin();
equiToCubeShader.setUniformMatrix("u_projection", perspectiveCameras.first().projection);
equiToCubeShader.setUniformi("u_equirectangularMap", 0);
frameBufferCubemap.begin();
for (int i = 0; i < 6; i++) {
equiToCubeShader.setUniformMatrix("u_view", perspectiveCameras.get(i).view);
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT | GL20.GL_DEPTH_BUFFER_BIT);
cubeMesh.render(equiToCubeShader, GL20.GL_TRIANGLES);
frameBufferCubemap.nextSide();
}
frameBufferCubemap.end();
equiToCubeShader.end();
equiToCubeShader.dispose();
return frameBufferCubemap.getColorBufferTexture();
}
示例12: setSceneUniforms
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
@Override
public void setSceneUniforms(ShaderProgram program, int[] mutableId) {
final int texNum = mutableId[0]++;
String uniformName = uniformName();
if(program.hasUniform(uniformName)) {
getBufferContents().bind(texNum);
program.setUniformi(uniformName, texNum);
}
}
示例13: applyToShader
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
@Override
public void applyToShader(ShaderProgram program) {
final int texNum = 3;
fbo().getColorBufferTexture().bind(texNum);
program.setUniformi("u_depthMapDir", texNum);
program.setUniformMatrix("u_lightTrans", camera().combined);
program.setUniformf("u_type", 1);
}
示例14: run
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
public void run (ShaderProgram program) {
int texId = sm.getCurrentTextureId();
fbo.begin();
program.begin();
getResult().bind(texId);
program.setUniformi("u_texture", texId);
program.setUniformf("u_viewport", width, height);
addUniforms(program);
quad.render(program, GL20.GL_TRIANGLES);
if (saveBytes)
data = getFrameBufferPixels(0, 0, width, height, false, data);
program.end();
fbo.end();
}
示例15: applyToShader
import com.badlogic.gdx.graphics.glutils.ShaderProgram; //导入方法依赖的package包/类
@Override
public void applyToShader(ShaderProgram shader) {
super.applyToShader(shader);
final int textureNum = 9;
fbo.getColorBufferTexture().bind(textureNum);
shader.setUniformi("u_type", 1);
shader.setUniformi("u_depthMapDir", textureNum);
shader.setUniformMatrix("u_lightTrans", camera().combined);
}