add triangle test

modules/Archimedes-Modules/TestTriangle/TestTriangle.cpp

@@ -0,0 +1,82 @@
+#include "TestTriangle.h"
+#include "modules/ImguiModule/ImguiModule.h"
+
+#define GLEW_STATIC
+#include <GL/glew.h>
+
+TestTriangle::TestTriangle(Archimedes::App* a, void* h) : Archimedes::Module(a, h) {
+
+    name = "TestTriangle";
+
+    WindowModule* wm = new WindowModule(a, h);
+    deps[*wm] = wm;
+}
+
+TestTriangle::~TestTriangle() {
+    
+    if(app) {
+        WindowModule* wm; { wm = (WindowModule*) moduleInstances[WindowModule()]; }
+
+
+        wm->getRenderer()->getCmdList().erase(rcmd_it);
+
+        wm->releaseWindow(window);
+    }
+}
+
+void TestTriangle::onLoad() {
+    
+    WindowModule* wm; { wm = (WindowModule*) moduleInstances[WindowModule()]; }
+    
+    if(!wm) {
+        std::cout << "No WindowModule for TestTriangle!\n";
+        std::abort();
+    }
+
+    window = wm->aquireWindow();
+
+    wm->getRenderer()->getCmdList().push_back([this](){
+            // 0. copy our vertices array in a buffer for OpenGL to use
+            glBindBuffer(GL_ARRAY_BUFFER, vbo);
+            glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW);
+            // 1. then set the vertex attributes pointers
+            glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 3 * sizeof(float), (void*)0);
+            glEnableVertexAttribArray(0);  
+            // 2. use our shader program when we want to render an object
+            glUseProgram(program);
+            glBindVertexArray(vao);
+            // 3. now draw the object 
+            glDrawArrays(GL_TRIANGLES, 0, 3);
+    });
+
+    rcmd_it = --wm->getRenderer()->getCmdList().end()++;
+
+    ////////////////////////
+
+    glGenBuffers(1, &vbo);
+    glBindBuffer(GL_ARRAY_BUFFER, vbo);
+    glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW);
+
+    glGenVertexArrays(1, &vao);
+
+    vs = glCreateShader(GL_VERTEX_SHADER);
+    glShaderSource(vs, 1, &vertexShaderSource, NULL);
+    glCompileShader(vs);
+
+    fs = glCreateShader(GL_FRAGMENT_SHADER);
+    glShaderSource(fs, 1, &fragShaderSource, NULL);
+    glCompileShader(fs);
+
+    program = glCreateProgram();
+
+    glAttachShader(program, vs);
+    glAttachShader(program, fs);
+    glLinkProgram(program);
+
+    glDeleteShader(vs);
+    glDeleteShader(fs);
+    
+}
+
+void TestTriangle::run() {
+}