Work on debugging tools for ui
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austin
parent
2049692634
commit
9da0215d29
@ -337,6 +337,7 @@ public class Globals {
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public static boolean RENDER_FLAG_RENDER_BLACK_BACKGROUND = true;
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public static boolean RENDER_FLAG_RENDER_WHITE_BACKGROUND = false;
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public static boolean RENDER_FLAG_RENDER_UI = true;
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public static boolean RENDER_FLAG_RENDER_UI_BOUNDS = true;
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@ -18,6 +18,7 @@ import electrosphere.main.Globals;
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import static electrosphere.renderer.RenderUtils.createScreenTextureVAO;
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import electrosphere.renderer.actor.Actor;
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import electrosphere.renderer.debug.DebugRendering;
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import electrosphere.renderer.framebuffer.Framebuffer;
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import electrosphere.renderer.framebuffer.FramebufferUtils;
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import electrosphere.renderer.framebuffer.Renderbuffer;
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@ -514,7 +515,12 @@ public class RenderingEngine {
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renderUI();
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}
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/*
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Render boundaries of ui elements
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*/
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if(Globals.RENDER_FLAG_RENDER_UI_BOUNDS){
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DebugRendering.drawUIBounds();
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}
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162
src/main/java/electrosphere/renderer/debug/DebugRendering.java
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162
src/main/java/electrosphere/renderer/debug/DebugRendering.java
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@ -0,0 +1,162 @@
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package electrosphere.renderer.debug;
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import electrosphere.engine.assetmanager.AssetDataStrings;
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import electrosphere.logger.LoggerInterface;
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import electrosphere.main.Globals;
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import electrosphere.renderer.Model;
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import electrosphere.renderer.RenderingEngine;
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import electrosphere.renderer.ui.ContainerElement;
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import electrosphere.renderer.ui.DrawableElement;
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import electrosphere.renderer.ui.Element;
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import electrosphere.renderer.ui.elements.ImagePanel;
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import static org.lwjgl.glfw.GLFW.GLFW_CONTEXT_VERSION_MAJOR;
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import static org.lwjgl.glfw.GLFW.GLFW_CONTEXT_VERSION_MINOR;
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import static org.lwjgl.glfw.GLFW.GLFW_CURSOR;
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import static org.lwjgl.glfw.GLFW.GLFW_CURSOR_DISABLED;
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import static org.lwjgl.glfw.GLFW.GLFW_OPENGL_CORE_PROFILE;
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import static org.lwjgl.glfw.GLFW.GLFW_OPENGL_PROFILE;
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import static org.lwjgl.glfw.GLFW.glfwCreateWindow;
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import static org.lwjgl.glfw.GLFW.glfwInit;
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import static org.lwjgl.glfw.GLFW.glfwMakeContextCurrent;
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import static org.lwjgl.glfw.GLFW.glfwMaximizeWindow;
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import static org.lwjgl.glfw.GLFW.glfwPollEvents;
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import static org.lwjgl.glfw.GLFW.glfwSetInputMode;
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import static org.lwjgl.glfw.GLFW.glfwSwapBuffers;
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import static org.lwjgl.glfw.GLFW.glfwTerminate;
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import static org.lwjgl.glfw.GLFW.glfwWindowHint;
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import static org.lwjgl.glfw.GLFW.glfwGetPrimaryMonitor;
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import org.lwjgl.glfw.GLFWWindowSizeCallbackI;
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import org.lwjgl.opengl.GL;
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import org.lwjgl.opengl.GL11;
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import org.lwjgl.opengl.GL15;
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import org.lwjgl.opengl.GL20;
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import static org.lwjgl.opengl.GL11.GL_BLEND;
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import static org.lwjgl.opengl.GL11.GL_COLOR_BUFFER_BIT;
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import static org.lwjgl.opengl.GL11.GL_DEPTH_BUFFER_BIT;
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import static org.lwjgl.opengl.GL11.GL_DEPTH_TEST;
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import static org.lwjgl.opengl.GL11.GL_EXP2;
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import static org.lwjgl.opengl.GL11.GL_FOG;
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import static org.lwjgl.opengl.GL11.GL_FOG_COLOR;
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import static org.lwjgl.opengl.GL11.GL_FOG_DENSITY;
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import static org.lwjgl.opengl.GL11.GL_FOG_END;
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import static org.lwjgl.opengl.GL11.GL_FOG_MODE;
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import static org.lwjgl.opengl.GL11.GL_FOG_START;
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import static org.lwjgl.opengl.GL11.GL_LINEAR;
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import static org.lwjgl.opengl.GL11.GL_NEAREST;
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import static org.lwjgl.opengl.GL11.GL_LESS;
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import static org.lwjgl.opengl.GL11.GL_LEQUAL;
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import static org.lwjgl.opengl.GL11.GL_EQUAL;
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import static org.lwjgl.opengl.GL11.GL_GREATER;
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import static org.lwjgl.opengl.GL11.GL_ONE_MINUS_SRC_ALPHA;
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import static org.lwjgl.opengl.GL11.GL_SRC_ALPHA;
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import static org.lwjgl.opengl.GL11.GL_TEXTURE_2D;
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import static org.lwjgl.opengl.GL11.GL_TRIANGLES;
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import static org.lwjgl.opengl.GL11.GL_FALSE;
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import static org.lwjgl.opengl.GL11.GL_ONE;
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import static org.lwjgl.opengl.GL11.GL_ZERO;
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import static org.lwjgl.opengl.GL11.GL_COLOR;
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import static org.lwjgl.opengl.GL11.GL_ONE_MINUS_SRC_COLOR;
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import static org.lwjgl.opengl.GL11.GL_ALWAYS;
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import static org.lwjgl.opengl.GL11.GL_FRONT;
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import static org.lwjgl.opengl.GL11.GL_FRONT_AND_BACK;
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import static org.lwjgl.opengl.GL11.GL_LINE;
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import static org.lwjgl.opengl.GL11.GL_FILL;
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import static org.lwjgl.opengl.GL11.glDepthFunc;
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import static org.lwjgl.opengl.GL11.glDepthMask;
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import static org.lwjgl.opengl.GL11.glBindTexture;
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import static org.lwjgl.opengl.GL11.glBlendFunc;
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import static org.lwjgl.opengl.GL11.glClear;
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import static org.lwjgl.opengl.GL11.glClearColor;
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import static org.lwjgl.opengl.GL11.glDisable;
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import static org.lwjgl.opengl.GL11.glDrawArrays;
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import static org.lwjgl.opengl.GL11.glEnable;
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import static org.lwjgl.opengl.GL11.glFogf;
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import static org.lwjgl.opengl.GL11.glViewport;
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import static org.lwjgl.opengl.GL11.glCullFace;
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import static org.lwjgl.opengl.GL11.glPolygonMode;
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import static org.lwjgl.opengl.GL13.GL_TEXTURE0;
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import static org.lwjgl.opengl.GL13.GL_TEXTURE1;
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import static org.lwjgl.opengl.GL13.GL_TEXTURE2;
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import static org.lwjgl.opengl.GL13.GL_TEXTURE3;
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import static org.lwjgl.opengl.GL13.glActiveTexture;
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import static org.lwjgl.opengl.GL14.GL_FUNC_ADD;
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import static org.lwjgl.opengl.GL20.glGetUniformLocation;
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import static org.lwjgl.opengl.GL20.glUniformMatrix4fv;
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import static org.lwjgl.opengl.GL20.glUseProgram;
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import static org.lwjgl.opengl.GL20.glUniform1f;
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import static org.lwjgl.opengl.GL30.GL_FRAMEBUFFER;
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import static org.lwjgl.opengl.GL30.GL_RENDERBUFFER;
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import static org.lwjgl.opengl.GL30.GL_COLOR_ATTACHMENT0;
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import static org.lwjgl.opengl.GL30.GL_COLOR_ATTACHMENT1;
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import static org.lwjgl.opengl.GL30.glBindFramebuffer;
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import static org.lwjgl.opengl.GL30.glBindRenderbuffer;
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import static org.lwjgl.opengl.GL30.glBindVertexArray;
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import static org.lwjgl.opengl.GL30.glBlitFramebuffer;
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import static org.lwjgl.opengl.GL30.glClearBufferfv;
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import static org.lwjgl.opengl.GL40.glBlendFunci;
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import static org.lwjgl.opengl.GL40.glBlendEquation;
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import static org.lwjgl.system.MemoryUtil.NULL;
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import org.joml.Vector3f;
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public class DebugRendering {
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public static void drawUIBounds(){
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glDisable(GL_DEPTH_TEST);
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glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
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for(Element currentElement : Globals.elementManager.getWindowList()){
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if(currentElement instanceof DrawableElement){
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DrawableElement drawable = (DrawableElement) currentElement;
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if(drawable.getVisible()){
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drawable.draw(RenderingEngine.GL_DEFAULT_FRAMEBUFFER, Globals.WINDOW_WIDTH, Globals.WINDOW_HEIGHT);
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}
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}
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}
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drawRect(0,0,Globals.WINDOW_WIDTH,Globals.WINDOW_HEIGHT,Globals.WINDOW_WIDTH,Globals.WINDOW_HEIGHT);
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glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
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}
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static void drawRect(int posX, int posY, int width, int height, int parentWidth, int parentHeight){
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float ndcX = (float)posX/parentWidth;
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float ndcY = (float)posY/parentHeight;
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float ndcWidth = (float)width/parentWidth;
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float ndcHeight = (float)height/parentHeight;
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Vector3f boxPosition = new Vector3f(ndcX,ndcY,0);
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Vector3f boxDimensions = new Vector3f(ndcWidth,ndcHeight,0);
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Model planeModel = Globals.assetManager.fetchModel(ImagePanel.imagePanelModelPath);
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if(planeModel != null){
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planeModel.pushUniformToMesh("plane", "mPosition", boxPosition);
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planeModel.pushUniformToMesh("plane", "mDimension", boxDimensions);
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planeModel.drawUI();
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} else {
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LoggerInterface.loggerRenderer.ERROR("DebugRendering.drawRect unable to find plane model!!", new Exception());
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}
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}
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public static void dumpUITree(){
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for(Element currentElement : Globals.elementManager.getWindowList()){
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dumpUITree(currentElement, 1);
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}
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}
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public static void dumpUITree(Element currentElement, int increment){
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for(int i = 0; i < increment; i++){
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System.out.print(" ");
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}
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System.out.println(currentElement.getClass() + " pos:(" + currentElement.getPositionX() + "," + currentElement.getPositionY() + ") dims:(" + currentElement.getWidth() + "," + currentElement.getHeight() + ")");
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if(currentElement instanceof ContainerElement){
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ContainerElement container = (ContainerElement)currentElement;
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for(Element child : container.getChildren()){
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dumpUITree(child,increment+1);
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}
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}
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}
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}
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