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Java GL2GL3.glUseProgram方法代码示例

本文整理汇总了Java中com.jogamp.opengl.GL2GL3.glUseProgram方法的典型用法代码示例。如果您正苦于以下问题：Java GL2GL3.glUseProgram方法的具体用法？Java GL2GL3.glUseProgram怎么用？Java GL2GL3.glUseProgram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.jogamp.opengl.GL2GL3的用法示例。


在下文中一共展示了GL2GL3.glUseProgram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: init

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
public static void init(Renderer r, GL2GL3 gl) {
	int[] is = new int[1];
	gl.glGenBuffers(1, is, 0);
	_vertBuffer = is[0];

	Shader s = r.getShader(ShaderHandle.DEBUG);
	_progHandle = s.getProgramHandle();
	gl.glUseProgram(_progHandle);

	_modelViewMatVar = gl.glGetUniformLocation(_progHandle, "modelViewMat");
	_projMatVar = gl.glGetUniformLocation(_progHandle, "projMat");
	_colorVar = gl.glGetUniformLocation(_progHandle, "color");

	_cVar = gl.glGetUniformLocation(_progHandle, "C");
	_fcVar = gl.glGetUniformLocation(_progHandle, "FC");

	_posVar = gl.glGetAttribLocation(_progHandle, "position");

	_hasInitialized = true;
}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:21，代码来源:Polygon.java

示例2: useShader

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
public void useShader(GL2GL3 gl) {
	if (_status != ShaderStatus.GOOD) {
		assert(false);
	}

	gl.glUseProgram(_progHandle);
}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:8，代码来源:Shader.java

示例3: initUniforms

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
private void initUniforms(Renderer renderer, Mat4d modelViewMat, Mat4d projMat, Mat4d viewMat, Mat4d normalMat) {
	GL2GL3 gl = renderer.getGL();

	lightsDirScratch[0].mult4(viewMat, lightsDir[0]);
	lightsDirScratch[1].mult4(viewMat, lightsDir[1]);

	lightsDirFloats[0] = (float)lightsDirScratch[0].x;
	lightsDirFloats[1] = (float)lightsDirScratch[0].y;
	lightsDirFloats[2] = (float)lightsDirScratch[0].z;

	lightsDirFloats[3] = (float)lightsDirScratch[1].x;
	lightsDirFloats[4] = (float)lightsDirScratch[1].y;
	lightsDirFloats[5] = (float)lightsDirScratch[1].z;

	for (int i = 0; i < usedShaders.length; ++i) {
		int shaderID = usedShaders[i];
		ShaderInfo si = sInfos[shaderID];

		gl.glUseProgram(si.meshProgHandle);

		gl.glUniformMatrix4fv(si.modelViewMatVar, 1, false, RenderUtils.MarshalMat4d(modelViewMat), 0);
		gl.glUniformMatrix4fv(si.projMatVar, 1, false, RenderUtils.MarshalMat4d(projMat), 0);
		gl.glUniformMatrix4fv(si.normalMatVar, 1, false, RenderUtils.MarshalMat4d(normalMat), 0);

		gl.glUniform3fv(si.lightDirVar, 2, lightsDirFloats, 0);
		gl.glUniform1fv(si.lightIntVar, 2, lightsInt, 0);
		gl.glUniform1i(si.numLightsVar, numLights);

		gl.glUniform1f(si.cVar, Camera.C);
		gl.glUniform1f(si.fcVar, Camera.FC);

	}
}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:34，代码来源:MeshProto.java

示例4: render

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
public void render(int contextID, Renderer renderer, Camera cam) {

		if (textureURI == null) {
			return;
		}

		if (!isLoaded) {
			loadGPUAssets(renderer);
		}
		if (!VAOMap.containsKey(contextID)) {
			setupVAO(contextID, renderer);
		}

		GL2GL3 gl = renderer.getGL();

		int textureID = renderer.getTexCache().getTexID(gl, textureURI, false, false, false);
		if (textureID == TexCache.LOADING_TEX_ID) {
			// Sky box is not ready yet, get it next time
			return;
		}

		int vao = VAOMap.get(contextID);
		gl.glBindVertexArray(vao);

		gl.glUseProgram(progHandle);

		gl.glUniformMatrix4fv(projMatVar, 1, false, RenderUtils.MarshalMat4d(cam.getProjMat4d()), 0);

		Mat4d invViewMat = new Mat4d();
		invViewMat.setRot4(cam.getTransformRef().getRotRef());
		gl.glUniformMatrix4fv(invViewMatVar, 1, false, RenderUtils.MarshalMat4d(invViewMat), 0);

		gl.glActiveTexture(GL2GL3.GL_TEXTURE0);
		gl.glBindTexture(GL2GL3.GL_TEXTURE_2D, textureID);
		// Disable mipmaps for skyboxes as the discontinuity screws them up
		gl.glTexParameteri(GL2GL3.GL_TEXTURE_2D, GL2GL3.GL_TEXTURE_MIN_FILTER, GL2GL3.GL_LINEAR );

		gl.glUniform1i(texVar, 0);

		gl.glDrawArrays(GL2GL3.GL_TRIANGLES, 0, 6);

		gl.glTexParameteri(GL2GL3.GL_TEXTURE_2D, GL2GL3.GL_TEXTURE_MIN_FILTER, GL2GL3.GL_LINEAR_MIPMAP_LINEAR );

		gl.glBindVertexArray(0);

	}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:47，代码来源:Skybox.java

示例5: renderImp

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
private void renderImp(int contextID, Renderer renderer, Camera cam, Ray pickRay) {

		if (!staticInit) {
			initStaticBuffers(renderer);
		}

		GL2GL3 gl = renderer.getGL();

		int textureID = _texLoader.getTexID(renderer);

		if (textureID == TexCache.LOADING_TEX_ID) {
			return; // This texture is not ready yet
		}

		if (!VAOMap.containsKey(contextID)) {
			setupVAO(contextID, renderer);
		}

		int vao = VAOMap.get(contextID);
		gl.glBindVertexArray(vao);


		Mat4d modelViewMat = new Mat4d();

		cam.getViewMat4d(modelViewMat);
		modelViewMat.mult4(_trans.getMat4dRef());
		modelViewMat.scaleCols3(_scale);

		Mat4d normalMat = RenderUtils.getInverseWithScale(_trans, _scale);
		normalMat.transpose4();

		gl.glUseProgram(progHandle);

		gl.glUniformMatrix4fv(modelViewMatVar, 1, false, RenderUtils.MarshalMat4d(modelViewMat), 0);
		gl.glUniformMatrix4fv(projMatVar, 1, false, RenderUtils.MarshalMat4d(cam.getProjMat4d()), 0);
		gl.glUniformMatrix4fv(normalMatVar, 1, false, RenderUtils.MarshalMat4d(normalMat), 0);
		gl.glUniformMatrix4fv(bindSpaceMatVar, 1, false, identMat, 0);
		gl.glUniformMatrix4fv(bindSpaceNorMatVar, 1, false, identMat, 0);

		gl.glUniform1f(cVar, Camera.C);
		gl.glUniform1f(fcVar, Camera.FC);

		gl.glUniform1i(numLightsVar, 1);
		gl.glUniform3fv(lightDirVar, 1, lightDir, 0);
		gl.glUniform1fv(lightIntVar, 1, lightInt, 0);

		gl.glUniform3f(ambientColorVar, 0.0f, 0.0f, 0.0f);
		gl.glUniform3f(specColorVar, 0.0f, 0.0f, 0.0f);
		gl.glUniform1f(shininessVar, 1.0f);

		gl.glActiveTexture(GL2GL3.GL_TEXTURE0);
		gl.glBindTexture(GL2GL3.GL_TEXTURE_2D, textureID);
		gl.glUniform1i(texVar, 0);
		gl.glTexParameteri(GL2GL3.GL_TEXTURE_2D, GL2GL3.GL_TEXTURE_WRAP_S, GL2GL3.GL_CLAMP_TO_EDGE);
		gl.glTexParameteri(GL2GL3.GL_TEXTURE_2D, GL2GL3.GL_TEXTURE_WRAP_T, GL2GL3.GL_CLAMP_TO_EDGE);

		// Draw
		gl.glDisable(GL2GL3.GL_CULL_FACE);
		gl.glDrawArrays(GL2GL3.GL_TRIANGLES, 0, 6);
		gl.glEnable(GL2GL3.GL_CULL_FACE);

		gl.glBindVertexArray(0);

	}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:65，代码来源:TextureView.java

示例6: render

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
@Override
public void render(int contextID, Renderer renderer,
		double windowWidth, double windowHeight, Camera cam, Ray pickRay) {

	if (!staticInit) {
		initStaticBuffers(renderer);
	}

	double x = _x;
	double y = _y;
	if (_alignRight) {
		x = windowWidth - _x - _width;
	}
	if (!_alignBottom) {
		y = windowHeight - _y - _height;
	}

	GL2GL3 gl = renderer.getGL();

	int textureID = renderer.getTexCache().getTexID(gl, _imageURI, _isTransparent, _isCompressed, false);

	if (textureID == TexCache.LOADING_TEX_ID) {
		return; // This texture is not ready yet
	}

	if (!VAOMap.containsKey(contextID)) {
		setupVAO(contextID, renderer);
	}

	int vao = VAOMap.get(contextID);
	gl.glBindVertexArray(vao);

	gl.glUseProgram(progHandle);

	gl.glUniform1i(hasTexVar, 1);

	gl.glActiveTexture(GL2GL3.GL_TEXTURE0);
	gl.glBindTexture(GL2GL3.GL_TEXTURE_2D, textureID);
	gl.glTexParameteri(GL2GL3.GL_TEXTURE_2D, GL2GL3.GL_TEXTURE_WRAP_S, GL2GL3.GL_CLAMP_TO_EDGE);
	gl.glTexParameteri(GL2GL3.GL_TEXTURE_2D, GL2GL3.GL_TEXTURE_WRAP_T, GL2GL3.GL_CLAMP_TO_EDGE);
	gl.glUniform1i(texVar, 0);

	if (_isTransparent) {
		gl.glEnable(GL2GL3.GL_BLEND);
		gl.glBlendEquationSeparate(GL2GL3.GL_FUNC_ADD, GL2GL3.GL_MAX);
		gl.glBlendFuncSeparate(GL2GL3.GL_SRC_ALPHA, GL2GL3.GL_ONE_MINUS_SRC_ALPHA, GL2GL3.GL_ONE, GL2GL3.GL_ONE);
	}

	// Set the size and scale in normalized (-1, 1) coordinates
	double normX = x / (0.5 *  windowWidth) - 1;
	double normY = y / (0.5 * windowHeight) - 1;

	double normWidth  =  _width / (0.5 *  windowWidth);
	double normHeight = _height / (0.5 * windowHeight);

	gl.glUniform2f(offsetVar, (float)normX, (float)normY);
	gl.glUniform2f(sizeVar, (float)normWidth, (float)normHeight);

	// Draw
	gl.glDisable(GL2GL3.GL_CULL_FACE);
	gl.glDrawArrays(GL2GL3.GL_TRIANGLES, 0, 6);
	gl.glEnable(GL2GL3.GL_CULL_FACE);

	if (_isTransparent) {
		gl.glDisable(GL2GL3.GL_BLEND);
	}

}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:69，代码来源:OverlayTexture.java

示例7: setupVAO

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
private void setupVAO(int contextID, Renderer renderer, int progHandle, int vertexBuffer, int indexBuffer) {
	GL2GL3 gl = renderer.getGL();

	int vao = renderer.generateVAO(contextID, gl);

	_vaoMap.put(contextID, vao);
	gl.glBindVertexArray(vao);

	gl.glUseProgram(progHandle);

	int posVar = gl.glGetAttribLocation(progHandle, "position");
	gl.glEnableVertexAttribArray(posVar);

	gl.glBindBuffer(GL2GL3.GL_ARRAY_BUFFER, vertexBuffer);
	gl.glVertexAttribPointer(posVar, 3, GL2GL3.GL_FLOAT, false, 0, 0);

	gl.glBindBuffer(GL2GL3.GL_ELEMENT_ARRAY_BUFFER, indexBuffer);

	gl.glBindVertexArray(0);

}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:22，代码来源:HullProto.java

示例8: setupVAOForSubMeshImp

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
private void setupVAOForSubMeshImp(int contextID, int shaderID, SubMesh sub, Renderer renderer) {
	GL2GL3 gl = renderer.getGL();

	int vao = renderer.generateVAO(contextID, gl);
	sub.vaoMaps[shaderID].put(contextID, vao);
	gl.glBindVertexArray(vao);

	int progHandle = sInfos[shaderID].meshProgHandle;
	gl.glUseProgram(progHandle);

	int texCoordVar = gl.glGetAttribLocation(progHandle, "texCoord");

	// For some shaders the texCoordVar may be optimized away
	if (texCoordVar != -1) {
		if (sub._texCoordBuffer != 0) {
			// Texture coordinates
			gl.glEnableVertexAttribArray(texCoordVar);

			gl.glBindBuffer(GL2GL3.GL_ARRAY_BUFFER, sub._texCoordBuffer);
			gl.glVertexAttribPointer(texCoordVar, 2, GL2GL3.GL_FLOAT, false, 0, 0);
		} else {
			gl.glVertexAttrib2f(texCoordVar, 0, 0);
		}
	}

	int posVar = gl.glGetAttribLocation(progHandle, "position");
	gl.glEnableVertexAttribArray(posVar);

	gl.glBindBuffer(GL2GL3.GL_ARRAY_BUFFER, sub._vertexBuffer);
	gl.glVertexAttribPointer(posVar, 3, GL2GL3.GL_FLOAT, false, 0, 0);

	// Normals
	int normalVar = gl.glGetAttribLocation(progHandle, "normal");
	gl.glEnableVertexAttribArray(normalVar);

	gl.glBindBuffer(GL2GL3.GL_ARRAY_BUFFER, sub._normalBuffer);
	gl.glVertexAttribPointer(normalVar, 3, GL2GL3.GL_FLOAT, false, 0, 0);

	if (!flattenBuffers) {
		gl.glBindBuffer(GL2GL3.GL_ELEMENT_ARRAY_BUFFER, sub._indexBuffer);
	}

	gl.glBindVertexArray(0);

}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:46，代码来源:MeshProto.java

示例9: setupVAOForSubLine

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
private void setupVAOForSubLine(int contextID, SubLine sub, Renderer renderer) {
	GL2GL3 gl = renderer.getGL();

	int vao = renderer.generateVAO(contextID, gl);
	sub.vaoMap.put(contextID, vao);
	gl.glBindVertexArray(vao);

	int prog = sub._progHandle;
	gl.glUseProgram(prog);

	int posVar = gl.glGetAttribLocation(prog, "position");
	gl.glEnableVertexAttribArray(posVar);

	gl.glBindBuffer(GL2GL3.GL_ARRAY_BUFFER, sub._vertexBuffer);
	gl.glVertexAttribPointer(posVar, 3, GL2GL3.GL_FLOAT, false, 0, 0);

	gl.glBindVertexArray(0);

}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:20，代码来源:MeshProto.java

示例10: init

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
public static void init(Renderer r, GL2GL3 gl) {
	for (int i = 0; i < Renderer.NUM_MESH_SHADERS; ++i) {
		ShaderInfo si = new ShaderInfo();
		sInfos[i] = si;

		si.meshProgHandle = r.getMeshShader(i).getProgramHandle();

		gl.glUseProgram(si.meshProgHandle);

		// Bind the shader variables
		si.modelViewMatVar = gl.glGetUniformLocation(si.meshProgHandle, "modelViewMat");
		si.projMatVar = gl.glGetUniformLocation(si.meshProgHandle, "projMat");
		si.bindSpaceMatVar = gl.glGetUniformLocation(si.meshProgHandle, "bindSpaceMat");
		si.bindSpaceNorMatVar = gl.glGetUniformLocation(si.meshProgHandle, "bindSpaceNorMat");
		si.normalMatVar = gl.glGetUniformLocation(si.meshProgHandle, "normalMat");
		si.diffuseColorVar = gl.glGetUniformLocation(si.meshProgHandle, "diffuseColor");
		si.ambientColorVar = gl.glGetUniformLocation(si.meshProgHandle, "ambientColor");
		si.specColorVar = gl.glGetUniformLocation(si.meshProgHandle, "specColor");
		si.shininessVar = gl.glGetUniformLocation(si.meshProgHandle, "shininess");
		si.texVar = gl.glGetUniformLocation(si.meshProgHandle, "diffuseTex");

		si.lightDirVar = gl.glGetUniformLocation(si.meshProgHandle, "lightDir");
		si.lightIntVar = gl.glGetUniformLocation(si.meshProgHandle, "lightIntensity");
		si.numLightsVar = gl.glGetUniformLocation(si.meshProgHandle, "numLights");

		si.cVar = gl.glGetUniformLocation(si.meshProgHandle, "C");
		si.fcVar = gl.glGetUniformLocation(si.meshProgHandle, "FC");
	}

	numLights = 2;


	lightsDir[0] = new Vec4d(-0.3, -0.2, -0.5, 0.0);
	lightsDir[1] = new Vec4d( 0.5, 1.0, -0.1, 0.0);

	lightsDir[0].normalize3();
	lightsDir[1].normalize3();

	lightsInt[0] = 1f;
	lightsInt[1] = 0.5f;

	lightsDirScratch[0] = new Vec4d();
	lightsDirScratch[1] = new Vec4d();

}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:46，代码来源:MeshProto.java

示例11: renderArmature

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
public static void renderArmature(int contextID, Renderer renderer, Mat4d modelViewMat,
                                  Armature arm, ArrayList<Mat4d> pose, Color4d color, Camera cam) {

	GL2GL3 gl = renderer.getGL();

	if (!_debugVAOMap.containsKey(contextID)) {
		setupDebugVAO(contextID, renderer);
	}

	int vao = _debugVAOMap.get(contextID);
	gl.glBindVertexArray(vao);

	gl.glUseProgram(_debugProgHandle);

	// Setup uniforms for this object
	Mat4d projMat = cam.getProjMat4d();

	gl.glUniformMatrix4fv(_modelViewMatVar, 1, false, RenderUtils.MarshalMat4d(modelViewMat), 0);
	gl.glUniformMatrix4fv(_projMatVar, 1, false, RenderUtils.MarshalMat4d(projMat), 0);

	gl.glUniform4fv(_colorVar, 1, color.toFloats(), 0);

	gl.glUniform1f(_cVar, Camera.C);
	gl.glUniform1f(_fcVar, Camera.FC);

	ArrayList<Armature.Bone> bones = arm.getAllBones();
	//Build up the list of bone vertices
	Vec4d[] vects = new Vec4d[bones.size() * 2];
	for (int i = 0; i < bones.size(); ++i) {
		Armature.Bone b = bones.get(i);

		Vec4d boneStart = new Vec4d(0, 0, 0, 1);
		boneStart.mult4(b.getMatrix(), boneStart);

		Vec4d boneEnd = new Vec4d(0, b.getLength(), 0, 1);
		boneEnd.mult4(b.getMatrix(), boneEnd);

		if (pose != null) {
			// Adjust the bone by the current pose
			Mat4d poseMat = pose.get(i);

			boneStart.mult4(poseMat, boneStart);
			boneEnd.mult4(poseMat, boneEnd);
		}

		vects[2*i + 0] = boneStart;
		vects[2*i + 1] = boneEnd;
	}

	// Now push it to the card
	FloatBuffer fb = FloatBuffer.allocate(vects.length * 3);
	for (Vec4d v : vects) {
		RenderUtils.putPointXYZ(fb, v);
	}
	fb.flip();

	gl.glBindBuffer(GL2GL3.GL_ARRAY_BUFFER, _lineVertBuffer);
	gl.glBufferData(GL2GL3.GL_ARRAY_BUFFER, fb.limit() * 4, fb, GL2GL3.GL_STATIC_DRAW);

	gl.glVertexAttribPointer(_posVar, 3, GL2GL3.GL_FLOAT, false, 0, 0);

	gl.glBindBuffer(GL2GL3.GL_ARRAY_BUFFER, 0);

	gl.glDisable(GL2GL3.GL_DEPTH_TEST);
	gl.glDrawArrays(GL2GL3.GL_LINES, 0, fb.limit() / 3);
	gl.glEnable(GL2GL3.GL_DEPTH_TEST);

	gl.glLineWidth(1.0f);

	gl.glBindVertexArray(0);

}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:73，代码来源:DebugUtils.java

示例12: renderAABB

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
public static void renderAABB(int contextID, Renderer renderer,
                              AABB aabb, Color4d color, Camera cam) {

	if (aabb.isEmpty()) {
		return;
	}

	GL2GL3 gl = renderer.getGL();

	if (!_debugVAOMap.containsKey(contextID)) {
		setupDebugVAO(contextID, renderer);
	}

	int vao = _debugVAOMap.get(contextID);
	gl.glBindVertexArray(vao);

	gl.glUseProgram(_debugProgHandle);

	// Setup uniforms for this object
	Mat4d projMat = cam.getProjMat4d();
	Mat4d modelViewMat = new Mat4d();
	cam.getViewMat4d(modelViewMat);

	Mat4d aabbCenterMat = new Mat4d();
	aabbCenterMat.setTranslate3(aabb.center);
	modelViewMat.mult4(aabbCenterMat);
	modelViewMat.scaleCols3(aabb.radius);

	gl.glUniformMatrix4fv(_modelViewMatVar, 1, false, RenderUtils.MarshalMat4d(modelViewMat), 0);
	gl.glUniformMatrix4fv(_projMatVar, 1, false, RenderUtils.MarshalMat4d(projMat), 0);

	gl.glUniform4fv(_colorVar, 1, color.toFloats(), 0);

	gl.glUniform1f(_cVar, Camera.C);
	gl.glUniform1f(_fcVar, Camera.FC);

	gl.glBindBuffer(GL2GL3.GL_ARRAY_BUFFER, _aabbVertBuffer);
	gl.glVertexAttribPointer(_posVar, 3, GL2GL3.GL_FLOAT, false, 0, 0);

	gl.glDrawArrays(GL2GL3.GL_LINES, 0, 12 * 2);

	gl.glBindVertexArray(0);

}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:45，代码来源:DebugUtils.java

示例13: renderImp

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
private void renderImp(int contextID, Renderer renderer,
                       Camera cam, Ray pickRay, GL2GL3 gl, float[] renderColour) {


	if (!_VAOMap.containsKey(contextID)) {
		setupVAO(contextID, renderer);
	}

	int vao = _VAOMap.get(contextID);
	gl.glBindVertexArray(vao);

	gl.glUseProgram(_progHandle);

	// Setup uniforms for this object
	Mat4d projMat = cam.getProjMat4d();
	Mat4d modelViewMat = new Mat4d();
	cam.getViewMat4d(modelViewMat);

	modelViewMat.mult4(trans.getMat4dRef());


	gl.glUniformMatrix4fv(_modelViewMatVar, 1, false, RenderUtils.MarshalMat4d(modelViewMat), 0);
	gl.glUniformMatrix4fv(_projMatVar, 1, false, RenderUtils.MarshalMat4d(projMat), 0);

	gl.glUniform1f(_cVar, Camera.C);
	gl.glUniform1f(_fcVar, Camera.FC);

	gl.glUniform4fv(_colorVar, 1, renderColour, 0);

	if (isOutline) {
		renderOutline(gl);
	} else {
		renderFill(gl);
	}

	gl.glBindVertexArray(0);

}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:39，代码来源:Polygon.java

示例14: setupVAO

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
private static void setupVAO(int contextID, Renderer renderer) {
	GL2GL3 gl = renderer.getGL();

	int vao = renderer.generateVAO(contextID, gl);

	_VAOMap.put(contextID, vao);
	gl.glBindVertexArray(vao);

	gl.glUseProgram(_progHandle);

	gl.glEnableVertexAttribArray(_posVar);

	gl.glBindVertexArray(0);

}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:16，代码来源:Polygon.java

示例15: renderBox

import com.jogamp.opengl.GL2GL3; //导入方法依赖的package包/类
public static void renderBox(int contextID, Renderer renderer,
           Transform modelTrans, Vec4d scale, Color4d color, Camera cam) {

	GL2GL3 gl = renderer.getGL();

	if (!_debugVAOMap.containsKey(contextID)) {
		setupDebugVAO(contextID, renderer);
	}

	int vao = _debugVAOMap.get(contextID);
	gl.glBindVertexArray(vao);

	gl.glUseProgram(_debugProgHandle);

	gl.glUniform1f(_cVar, Camera.C);
	gl.glUniform1f(_fcVar, Camera.FC);

	// Setup uniforms for this object
	Mat4d projMat = cam.getProjMat4d();
	Mat4d modelViewMat = new Mat4d();
	cam.getViewMat4d(modelViewMat);

	modelViewMat.mult4(modelTrans.getMat4dRef());
	modelViewMat.scaleCols3(scale);

	gl.glUniformMatrix4fv(_modelViewMatVar, 1, false, RenderUtils.MarshalMat4d(modelViewMat), 0);
	gl.glUniformMatrix4fv(_projMatVar, 1, false, RenderUtils.MarshalMat4d(projMat), 0);

	gl.glUniform4fv(_colorVar, 1, color.toFloats(), 0);

	gl.glBindBuffer(GL2GL3.GL_ARRAY_BUFFER, _boxVertBuffer);
	gl.glVertexAttribPointer(_posVar, 3, GL2GL3.GL_FLOAT, false, 0, 0);

	gl.glDrawArrays(GL2GL3.GL_LINES, 0, 4 * 2);

	gl.glBindVertexArray(0);
}
开发者ID:jaamsim，项目名称:jaamsim，代码行数:38，代码来源:DebugUtils.java


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