New stuff

src/icons.cpp

@@ -0,0 +1,30 @@
+#include <icons.h>
+
+#define STB_IMAGE_IMPLEMENTATION
+#include <imgui/stb_image.h>
+
+namespace icons {
+    ImTextureID PLAY;
+    ImTextureID STOP;
+    ImTextureID PLAY_RAW;
+    ImTextureID STOP_RAW;
+
+    GLuint loadTexture(char* path) {
+        int w,h,n;
+        stbi_uc* data = stbi_load(path, &w, &h, &n, NULL);
+        GLuint texId;
+        glGenTextures(1, &texId);
+        glBindTexture(GL_TEXTURE_2D, texId);
+        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+        glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
+        glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, w, h, 0, GL_RGBA, GL_UNSIGNED_BYTE, (uint8_t*)data);
+        stbi_image_free(data);
+        return texId;
+    }
+
+    void load() {
+        PLAY_RAW = (ImTextureID)loadTexture("res/icons/play_raw.png");
+        STOP_RAW = (ImTextureID)loadTexture("res/icons/stop_raw.png");
+    }
+}