Java Code Examples for com.jogamp.opengl.GL3#glGetUniformLocation()
The following examples show how to use
com.jogamp.opengl.GL3#glGetUniformLocation() .
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Example 1
| Source File: BlazeBatcher.java From constellation with Apache License 2.0 | 6 votes |
|
@Override
public void createShader(GL3 gl) throws IOException {
// Create the shader
shader = SharedDrawable.getBlazeShader(gl, colorTarget, COLOR_SHADER_NAME, infoTarget, BLAZE_INFO_SHADER_NAME);
// Set up uniform locations in the shader
shaderMVMatrix = gl.glGetUniformLocation(shader, "mvMatrix");
shaderPMatrix = gl.glGetUniformLocation(shader, "pMatrix");
shaderVisibilityLow = gl.glGetUniformLocation(shader, "visibilityLow");
shaderVisibilityHigh = gl.glGetUniformLocation(shader, "visibilityHigh");
shaderMorphMix = gl.glGetUniformLocation(shader, "morphMix");
shaderXyzTexture = gl.glGetUniformLocation(shader, "xyzTexture");
shaderImagesTexture = gl.glGetUniformLocation(shader, "images");
shaderScale = gl.glGetUniformLocation(shader, "scale");
shaderOpacity = gl.glGetUniformLocation(shader, "opacity");
}
Example 2
| Source File: PlanesRenderable.java From constellation with Apache License 2.0 | 6 votes |
|
@Override
public void init(final GLAutoDrawable drawable) {
final GL3 gl = drawable.getGL().getGL3();
String vs = null;
String gs = null;
String fs = null;
try {
vs = GLTools.loadFile(GLVisualProcessor.class, "shaders/Plane.vs");
gs = GLTools.loadFile(GLVisualProcessor.class, "shaders/Plane.gs");
fs = GLTools.loadFile(GLVisualProcessor.class, "shaders/Plane.fs");
} catch (IOException ex) {
Logger.getLogger(PlanesRenderable.class.getName()).log(Level.SEVERE, null, ex);
}
shader = GLTools.loadShaderSourceWithAttributes(gl, "Plane", vs, gs, fs,
ShaderManager.ATTRIBUTE_DATAA, "data",
ShaderManager.ATTRIBUTE_VERTEX, "vertex",
ShaderManager.FRAG_BASE, "fragColor");
shaderMVPMatrix = gl.glGetUniformLocation(shader, "mvpMatrix");
shaderImages = gl.glGetUniformLocation(shader, "images");
textureName = BUFFER_UNUSED;
}
Example 3
| Source File: Gl_320_glsl_precision.java From jogl-samples with MIT License | 5 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
if (validated) {
ShaderCode vertShaderCode = ShaderCode.create(gl3, GL_VERTEX_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "vert", null, true);
ShaderCode fragShaderCode = ShaderCode.create(gl3, GL_FRAGMENT_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "frag", null, true);
ShaderProgram shaderProgram = new ShaderProgram();
shaderProgram.add(vertShaderCode);
shaderProgram.add(fragShaderCode);
shaderProgram.init(gl3);
programName = shaderProgram.program();
gl3.glBindAttribLocation(programName, Semantic.Attr.POSITION, "position");
gl3.glBindAttribLocation(programName, Semantic.Attr.TEXCOORD, "texCoord");
gl3.glBindFragDataLocation(programName, Semantic.Frag.COLOR, "color");
shaderProgram.link(gl3, System.out);
}
if (validated) {
uniformTransform = gl3.glGetUniformBlockIndex(programName, "Transform");
uniformDiffuse = gl3.glGetUniformLocation(programName, "diffuse");
}
return validated & checkError(gl3, "initProgram");
}
Example 4
| Source File: Gl_320_texture_streaming.java From jogl-samples with MIT License | 5 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
if (validated) {
ShaderCode vertShaderCode = ShaderCode.create(gl3, GL_VERTEX_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "vert", null, true);
ShaderCode fragShaderCode = ShaderCode.create(gl3, GL_FRAGMENT_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "frag", null, true);
ShaderProgram shaderProgram = new ShaderProgram();
shaderProgram.add(vertShaderCode);
shaderProgram.add(fragShaderCode);
shaderProgram.init(gl3);
programName = shaderProgram.program();
gl3.glBindAttribLocation(programName, Semantic.Attr.POSITION, "position");
gl3.glBindAttribLocation(programName, Semantic.Attr.TEXCOORD, "texCoord");
gl3.glBindFragDataLocation(programName, Semantic.Frag.COLOR, "color");
shaderProgram.link(gl3, System.out);
}
if (validated) {
uniformTransform = gl3.glGetUniformBlockIndex(programName, "Transform");
uniformDiffuse = gl3.glGetUniformLocation(programName, "diffuse");
}
return validated & checkError(gl3, "initProgram");
}
Example 5
| Source File: Gl_320_fbo_blit.java From jogl-samples with MIT License | 5 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
// Create program
if (validated) {
ShaderCode vertShader = ShaderCode.create(gl3, GL_VERTEX_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "vert", null, true);
ShaderCode fragShader = ShaderCode.create(gl3, GL_FRAGMENT_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "frag", null, true);
ShaderProgram program = new ShaderProgram();
program.add(vertShader);
program.add(fragShader);
program.init(gl3);
programName = program.program();
gl3.glBindAttribLocation(programName, Semantic.Attr.POSITION, "position");
gl3.glBindAttribLocation(programName, Semantic.Attr.TEXCOORD, "texCoord");
gl3.glBindFragDataLocation(programName, Semantic.Frag.COLOR, "color");
program.link(gl3, System.out);
}
if (validated) {
uniformMvp = gl3.glGetUniformLocation(programName, "mvp");
uniformDiffuse = gl3.glGetUniformLocation(programName, "diffuse");
}
return validated & checkError(gl3, "initProgram");
}
Example 6
| Source File: Gl_320_glsl_input_struct.java From jogl-samples with MIT License | 5 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
if (validated) {
ShaderCode vertShaderCode = ShaderCode.create(gl3, GL_VERTEX_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "vert", null, true);
ShaderCode fragShaderCode = ShaderCode.create(gl3, GL_FRAGMENT_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "frag", null, true);
ShaderProgram shaderProgram = new ShaderProgram();
shaderProgram.add(vertShaderCode);
shaderProgram.add(fragShaderCode);
shaderProgram.init(gl3);
programName = shaderProgram.program();
gl3.glBindAttribLocation(programName, Semantic.Attr.POSITION, "vertex.position");
gl3.glBindAttribLocation(programName, Semantic.Attr.TEXCOORD, "vertex.texCoord");
gl3.glBindFragDataLocation(programName, Semantic.Frag.COLOR, "color");
shaderProgram.link(gl3, System.out);
}
if (validated) {
uniformTransform = gl3.glGetUniformBlockIndex(programName, "Transform");
uniformDiffuse = gl3.glGetUniformLocation(programName, "diffuse");
}
return validated & checkError(gl3, "initProgram");
}
Example 7
| Source File: SelectionBoxRenderable.java From constellation with Apache License 2.0 | 5 votes |
|
@Override
public void init(final GLAutoDrawable drawable) {
final GL3 gl = drawable.getGL().getGL3();
String vs = null;
String gs = null;
String fs = null;
try {
vs = GLTools.loadFile(GLVisualProcessor.class, "shaders/PassThru.vs");
gs = GLTools.loadFile(GLVisualProcessor.class, "shaders/PassThruTriangle.gs");
fs = GLTools.loadFile(GLVisualProcessor.class, "shaders/PassThru.fs");
} catch (IOException ex) {
Logger.getLogger(SelectionBoxRenderable.class.getName()).log(Level.SEVERE, null, ex);
}
shader = GLTools.loadShaderSourceWithAttributes(gl, "PassThru selection", vs, gs, fs,
vertexTarget, "vertex",
colorTarget, "color",
ShaderManager.FRAG_BASE, "fragColor");
shaderMvp = gl.glGetUniformLocation(shader, "mvpMatrix");
batch.initialise(NUMBER_OF_VERTICES);
for (int i = 0; i < NUMBER_OF_VERTICES; i++) {
batch.stage(vertexTarget, ZERO_3F);
batch.stage(colorTarget, SELECTION_COLOR);
}
batch.finalise(gl);
}
Example 8
| Source File: Gl_320_texture_pixel_store.java From jogl-samples with MIT License | 5 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
if (validated) {
ShaderCode vertShaderCode = ShaderCode.create(gl3, GL_VERTEX_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "vert", null, true);
ShaderCode fragShaderCode = ShaderCode.create(gl3, GL_FRAGMENT_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "frag", null, true);
ShaderProgram shaderProgram = new ShaderProgram();
shaderProgram.add(vertShaderCode);
shaderProgram.add(fragShaderCode);
shaderProgram.init(gl3);
programName = shaderProgram.program();
gl3.glBindAttribLocation(programName, Semantic.Attr.POSITION, "position");
gl3.glBindAttribLocation(programName, Semantic.Attr.TEXCOORD, "texCoord");
gl3.glBindFragDataLocation(programName, Semantic.Frag.COLOR, "color");
shaderProgram.link(gl3, System.out);
}
if (validated) {
uniformTransform = gl3.glGetUniformBlockIndex(programName, "Transform");
uniformDiffuse = gl3.glGetUniformLocation(programName, "diffuse");
}
return validated & checkError(gl3, "initProgram");
}
Example 9
| Source File: NBodyVisualizer.java From gpu-nbody with MIT License | 4 votes |
|
/**
* Implementation of GLEventListener: Called when the given GLAutoDrawable is to be displayed.
*/
@Override
public void display(final GLAutoDrawable drawable) {
if (!initialized) {
return;
}
final GL3 gl = (GL3) drawable.getGL();
// run computation
// Map OpenGL buffer object for writing from OpenCL
gl.glFinish();
simulation.step();
gl.glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
// Activate the shader program
gl.glUseProgram(shaderProgramID);
// Set the current projection matrix
final int projectionMatrixLocation = gl.glGetUniformLocation(shaderProgramID, "projectionMatrix");
gl.glUniformMatrix4fv(projectionMatrixLocation, 1, false, projectionMatrix, 0);
// Set the current modelview matrix
final int modelviewMatrixLocation = gl.glGetUniformLocation(shaderProgramID, "modelviewMatrix");
gl.glUniformMatrix4fv(modelviewMatrixLocation, 1, false, modelviewMatrix, 0);
final int screenSizeLocation = gl.glGetUniformLocation(shaderProgramID, "screenSize");
gl.glUniform2f(screenSizeLocation, glComponent.getWidth(), glComponent.getHeight());
final int spriteSizeLocation = gl.glGetUniformLocation(shaderProgramID, "spriteSize");
gl.glUniform1f(spriteSizeLocation, 0.1f);
bodyTexture.enable(gl);
bodyTexture.bind(gl);
final int textureLocation = gl.glGetUniformLocation(shaderProgramID, "tex");
gl.glUniform1i(textureLocation, bodyTexture.getTarget());
// Render the VBO
gl.glEnable(GL_TEXTURE_2D);
gl.glEnable(GL_BLEND);
gl.glBlendFunc(GL_SRC_ALPHA, GL_ONE);
final int velLocation = gl.glGetAttribLocation(shaderProgramID, "inVelocity");
gl.glBindBuffer(GL_ARRAY_BUFFER, velocityVBO);
gl.glEnableVertexAttribArray(velLocation);
gl.glVertexAttribPointer(velLocation, 4, GL3.GL_FLOAT, false, 0, 0);
final int inVertexLocation = gl.glGetAttribLocation(shaderProgramID, "inVertex");
gl.glBindBuffer(GL_ARRAY_BUFFER, positionVBO);
gl.glEnableVertexAttribArray(inVertexLocation);
gl.glVertexAttribPointer(inVertexLocation, 4, GL3.GL_FLOAT, false, 0, 0);
gl.glDrawArrays(GL_POINTS, 0, simulation.getNumberOfBodies());
}
Example 10
| Source File: JCudaDriverSimpleJOGL.java From jcuda-samples with MIT License | 4 votes |
|
@Override
public void display(GLAutoDrawable drawable)
{
GL3 gl = drawable.getGL().getGL3();
if (useCUDA)
{
// Run the CUDA kernel to generate new vertex positions.
runCuda(gl);
}
else
{
// Run the Java method to generate new vertex positions.
runJava(gl);
}
gl.glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
// Activate the shader program
gl.glUseProgram(shaderProgramID);
// Set the current projection matrix
int projectionMatrixLocation =
gl.glGetUniformLocation(shaderProgramID, "projectionMatrix");
gl.glUniformMatrix4fv(
projectionMatrixLocation, 1, false,
simpleInteraction.getProjectionMatrix(), 0);
// Set the current modelview matrix
int modelviewMatrixLocation =
gl.glGetUniformLocation(shaderProgramID, "modelviewMatrix");
gl.glUniformMatrix4fv(
modelviewMatrixLocation, 1, false,
simpleInteraction.getModelviewMatrix(), 0);
// Render the VBO
gl.glBindBuffer(GL_ARRAY_BUFFER, vertexBufferObject);
gl.glDrawArrays(GL_POINTS, 0, meshWidth * meshHeight);
// Update FPS information in main frame title
step++;
long currentTime = System.nanoTime();
if (prevTimeNS == -1)
{
prevTimeNS = currentTime;
}
long diff = currentTime - prevTimeNS;
if (diff > 1e9)
{
double fps = (diff / 1e9) * step;
String t = "JCuda / JOGL interaction sample - ";
t += useCUDA ? "JCuda" : "Java";
t += " mode: " + String.format("%.2f", fps) + " FPS";
frame.setTitle(t);
prevTimeNS = currentTime;
step = 0;
}
animationState += 0.01;
}
Example 11
| Source File: Gl_330_fbo_multisample_explicit_nv.java From jogl-samples with MIT License | 3 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
ShaderCode[] shaderCodes = new ShaderCode[Shader.MAX];
shaderCodes[Shader.VERT] = ShaderCode.create(gl3, GL_VERTEX_SHADER,
this.getClass(), SHADERS_ROOT, null, VERT_SHADER_SOURCE, "vert", null, true);
for (int i = 0; i < Program.MAX; i++) {
shaderCodes[Shader.FRAG_THROUGH + i] = ShaderCode.create(gl3, GL_FRAGMENT_SHADER,
this.getClass(), SHADERS_ROOT, null, FRAG_SHADER_SOURCE[i], "frag", null, true);
}
for (int i = 0; i < Program.MAX; i++) {
ShaderProgram shaderProgram = new ShaderProgram();
shaderProgram.add(shaderCodes[Shader.VERT]);
shaderProgram.add(shaderCodes[Shader.FRAG_THROUGH + i]);
shaderProgram.init(gl3);
programName[i] = shaderProgram.program();
shaderProgram.link(gl3, System.out);
uniformMvp[i] = gl3.glGetUniformLocation(programName[i], "mvp");
uniformDiffuse[i] = gl3.glGetUniformLocation(programName[i], "diffuse");
}
return validated & checkError(gl3, "initProgram");
}
Example 12
| Source File: Gl_330_query_time.java From jogl-samples with MIT License | 3 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
if (validated) {
ShaderProgram shaderProgram = new ShaderProgram();
ShaderCode vertShaderCode = ShaderCode.create(gl3, GL_VERTEX_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "vert", null, true);
ShaderCode fragShaderCode = ShaderCode.create(gl3, GL_FRAGMENT_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "frag", null, true);
shaderProgram.init(gl3);
shaderProgram.add(vertShaderCode);
shaderProgram.add(fragShaderCode);
programName = shaderProgram.program();
shaderProgram.link(gl3, System.out);
}
// Get variables locations
if (validated) {
uniformMvp = gl3.glGetUniformLocation(programName, "mvp");
uniformColor = gl3.glGetUniformLocation(programName, "diffuse");
}
return validated & checkError(gl3, "initProgram");
}
Example 13
| Source File: Gl_330_buffer_type.java From jogl-samples with MIT License | 3 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
if (validated) {
ShaderCode vertShaderCode = ShaderCode.create(gl3, GL_VERTEX_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "vert", null, true);
ShaderCode fragShaderCode = ShaderCode.create(gl3, GL_FRAGMENT_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "frag", null, true);
ShaderProgram shaderProgram = new ShaderProgram();
shaderProgram.add(vertShaderCode);
shaderProgram.add(fragShaderCode);
shaderProgram.init(gl3);
programName = shaderProgram.program();
shaderProgram.link(gl3, System.out);
}
// Get variables locations
if (validated) {
uniformMvp = gl3.glGetUniformLocation(programName, "mvp");
uniformDiffuse = gl3.glGetUniformLocation(programName, "diffuse");
}
return validated & checkError(gl3, "initProgram");
}
Example 14
| Source File: Gl_330_texture_integer_rgb10a2ui.java From jogl-samples with MIT License | 3 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
if (validated) {
ShaderProgram shaderProgram = new ShaderProgram();
ShaderCode vertShaderCode = ShaderCode.create(gl3, GL_VERTEX_SHADER, this.getClass(), SHADERS_ROOT, null,
VERT_SHADER_SOURCE, "vert", null, true);
ShaderCode fragShaderCode = ShaderCode.create(gl3, GL_FRAGMENT_SHADER, this.getClass(), SHADERS_ROOT, null,
FRAG_SHADER_SOURCE, "frag", null, true);
shaderProgram.init(gl3);
shaderProgram.add(vertShaderCode);
shaderProgram.add(fragShaderCode);
programName = shaderProgram.program();
shaderProgram.link(gl3, System.out);
}
// Get variables locations
if (validated) {
uniformMvp = gl3.glGetUniformLocation(programName, "MVP");
uniformDiffuse = gl3.glGetUniformLocation(programName, "Diffuse");
}
return validated & checkError(gl3, "initProgram");
}
Example 15
| Source File: Gl_330_blend_index.java From jogl-samples with MIT License | 3 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
ShaderCode vertShaderCode = ShaderCode.create(gl3, GL_VERTEX_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "vert", null, true);
ShaderCode fragShaderCode = ShaderCode.create(gl3, GL_FRAGMENT_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "frag", null, true);
if (validated) {
ShaderProgram shaderProgram = new ShaderProgram();
shaderProgram.add(vertShaderCode);
shaderProgram.add(fragShaderCode);
shaderProgram.init(gl3);
programName = shaderProgram.program();
shaderProgram.link(gl3, System.out);
}
if (validated) {
uniformMvp = gl3.glGetUniformLocation(programName, "mvp");
uniformDiffuse = gl3.glGetUniformLocation(programName, "diffuse");
}
return validated & checkError(gl3, "initProgram");
}
Example 16
| Source File: Gl_330_sampler_anisotropy_ext.java From jogl-samples with MIT License | 3 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
if (validated) {
ShaderProgram shaderProgram = new ShaderProgram();
ShaderCode vertShaderCode = ShaderCode.create(gl3, GL_VERTEX_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "vert", null, true);
ShaderCode fragShaderCode = ShaderCode.create(gl3, GL_FRAGMENT_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "frag", null, true);
shaderProgram.init(gl3);
shaderProgram.add(vertShaderCode);
shaderProgram.add(fragShaderCode);
programName = shaderProgram.program();
shaderProgram.link(gl3, System.out);
}
// Get variables locations
if (validated) {
uniformMvp = gl3.glGetUniformLocation(programName, "mvp");
uniformDiffuse = gl3.glGetUniformLocation(programName, "diffuse");
}
return validated & checkError(gl3, "initProgram");
}
Example 17
| Source File: Gl_320_texture_lod.java From jogl-samples with MIT License | 3 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
if (validated) {
ShaderCode vertShaderCode = ShaderCode.create(gl3, GL_VERTEX_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "vert", null, true);
ShaderCode fragShaderCode = ShaderCode.create(gl3, GL_FRAGMENT_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "frag", null, true);
ShaderProgram shaderProgram = new ShaderProgram();
shaderProgram.add(vertShaderCode);
shaderProgram.add(fragShaderCode);
shaderProgram.init(gl3);
programName = shaderProgram.program();
gl3.glBindAttribLocation(programName, Semantic.Attr.POSITION, "position");
gl3.glBindAttribLocation(programName, Semantic.Attr.TEXCOORD, "texCoord");
gl3.glBindFragDataLocation(programName, Semantic.Frag.COLOR, "color");
shaderProgram.link(gl3, System.out);
}
if (validated) {
uniformMvp = gl3.glGetUniformLocation(programName, "mvp");
uniformDiffuse = gl3.glGetUniformLocation(programName, "diffuse");
}
return validated & checkError(gl3, "initProgram");
}
Example 18
| Source File: Gl_330_draw_instanced_array.java From jogl-samples with MIT License | 3 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
if (validated) {
ShaderCode vertShaderCode = ShaderCode.create(gl3, GL_VERTEX_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "vert", null, true);
ShaderCode fragShaderCode = ShaderCode.create(gl3, GL_FRAGMENT_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "frag", null, true);
ShaderProgram shaderProgram = new ShaderProgram();
shaderProgram.add(vertShaderCode);
shaderProgram.add(fragShaderCode);
shaderProgram.init(gl3);
programName = shaderProgram.program();
shaderProgram.link(gl3, System.out);
}
// Get variables locations
if (validated) {
uniformMvp = gl3.glGetUniformLocation(programName, "mvp");
}
return validated & checkError(gl3, "initProgram");
}
Example 19
| Source File: Gl_330_texture_swizzle.java From jogl-samples with MIT License | 3 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
if (validated) {
ShaderProgram shaderProgram = new ShaderProgram();
ShaderCode vertShaderCode = ShaderCode.create(gl3, GL_VERTEX_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "vert", null, true);
ShaderCode fragShaderCode = ShaderCode.create(gl3, GL_FRAGMENT_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "frag", null, true);
shaderProgram.init(gl3);
shaderProgram.add(vertShaderCode);
shaderProgram.add(fragShaderCode);
programName = shaderProgram.program();
shaderProgram.link(gl3, System.out);
}
// Get variables locations
if (validated) {
uniformMvp = gl3.glGetUniformLocation(programName, "mvp");
uniformDiffuse = gl3.glGetUniformLocation(programName, "diffuse");
}
return validated & checkError(gl3, "initProgram");
}
Example 20
| Source File: Gl_320_texture_3d.java From jogl-samples with MIT License | 3 votes |
|
private boolean initProgram(GL3 gl3) {
boolean validated = true;
if (validated) {
ShaderCode vertShaderCode = ShaderCode.create(gl3, GL_VERTEX_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "vert", null, true);
ShaderCode fragShaderCode = ShaderCode.create(gl3, GL_FRAGMENT_SHADER, this.getClass(), SHADERS_ROOT, null,
SHADERS_SOURCE, "frag", null, true);
ShaderProgram shaderProgram = new ShaderProgram();
shaderProgram.add(vertShaderCode);
shaderProgram.add(fragShaderCode);
shaderProgram.init(gl3);
programName = shaderProgram.program();
gl3.glBindFragDataLocation(programName, Semantic.Frag.COLOR, "color");
shaderProgram.link(gl3, System.out);
}
if (validated) {
uniformTextureMatrix = gl3.glGetUniformLocation(programName, "orientation");
uniformDiffuse = gl3.glGetUniformLocation(programName, "diffuse");
}
return validated & checkError(gl3, "initProgram");
}
