main.c

@@ -18,7 +18,7 @@
  * 
  * For instance if you want fps and position set the value to 2*3=6
  */
-#define DEBUG_MODE 1
+#define DEBUG_MODE 5
 
 GLuint screenWidth = 720, screenHeight = 480;
 const GLFWvidmode* mode;
@@ -44,13 +44,6 @@ float ez[3] = {0};
 float ex[3] = {0};
 float ey[3] = {0};
 
-bool upar = false;
-bool downar = false;
-bool leftar = false;
-bool rightar = false;
-bool forwardar = false;
-bool backwardar = false;
-
 float fovValue=1.0;
 //283=3.14/2 * 180
 const int maxYmouse = 283;
@@ -80,7 +73,8 @@ static void key_callback(GLFWwindow* window, int key, int scancode, int action,
     multiplicatorFov=1.;
   }
   
-  if (action == GLFW_PRESS) {
+  if (!action == GLFW_PRESS)
+    return;
   if (key == GLFW_KEY_ESCAPE)
   {
     //glfwSetWindowShouldClose(window, GLFW_TRUE);
@@ -99,40 +93,29 @@ static void key_callback(GLFWwindow* window, int key, int scancode, int action,
   }
   if (key == GLFW_KEY_BACKSPACE)
     glfwSetWindowShouldClose(window, GLFW_TRUE);
-    if (key == GLFW_KEY_SPACE)
+  if (key == GLFW_KEY_SPACE && stateControl != GLFW_PRESS)
-      upar = true;
+    camPosY += speed;
-    if (key == GLFW_KEY_LEFT_CONTROL)
+  if (key == GLFW_KEY_SPACE && stateControl == GLFW_PRESS)
-      downar = true;
+    camPosY -= speed;
   if (key == GLFW_KEY_UP || key == GLFW_KEY_W) {
-      forwardar = true;
+    camPosX += speed*ez[0];
+    camPosY += speed*ez[1];
+    camPosZ += speed*ez[2];
   }
   if (key == GLFW_KEY_DOWN || key == GLFW_KEY_S ) {
-      backwardar = true;
+    camPosX -= speed*ez[0];
+    camPosY -= speed*ez[1];
+    camPosZ -= speed*ez[2];
   }
   if (key == GLFW_KEY_RIGHT || key == GLFW_KEY_D) {
-      rightar = true;
+    camPosX += speed*ex[0];
+    camPosY += speed*ex[1];
+    camPosZ += speed*ex[2];
   }
   if (key == GLFW_KEY_LEFT || key == GLFW_KEY_A ) {
-      leftar = true;
+    camPosX -= speed*ex[0];
-    }
+    camPosY -= speed*ex[1];
-  }
+    camPosZ -= speed*ex[2];
-  else if (action == GLFW_RELEASE) {
-    if (key == GLFW_KEY_SPACE)
-      upar = false;
-    if (key == GLFW_KEY_LEFT_CONTROL)
-      downar = false;
-    if (key == GLFW_KEY_UP || key == GLFW_KEY_W) {
-      forwardar = false;
-    }
-    if (key == GLFW_KEY_DOWN || key == GLFW_KEY_S ) {
-      backwardar = false;
-    }
-    if (key == GLFW_KEY_RIGHT || key == GLFW_KEY_D) {
-      rightar = false;
-    }
-    if (key == GLFW_KEY_LEFT || key == GLFW_KEY_A ) {
-      leftar = false;
-    }
   }
 }
 
@@ -273,31 +256,6 @@ int main (){
     ey[2] = ex[0] * ez[1] - ex[1] * ez[0];
     //crossProduct(ex,ez);
 
-  if (upar)
-    camPosY += speed;
-  if (downar)
-    camPosY -= speed;
-  if (forwardar) {
-    camPosX += speed*ez[0];
-    camPosY += speed*ez[1];
-    camPosZ += speed*ez[2];
-  }
-  if (backwardar) {
-    camPosX -= speed*ez[0];
-    camPosY -= speed*ez[1];
-    camPosZ -= speed*ez[2];
-  }
-  if (rightar) {
-    camPosX += speed*ex[0];
-    camPosY += speed*ex[1];
-    camPosZ += speed*ex[2];
-  }
-  if (leftar) {
-    camPosX -= speed*ex[0];
-    camPosY -= speed*ex[1];
-    camPosZ -= speed*ex[2];
-  }
-
     currentTime = glfwGetTime();
     deltaTime = currentTime - lastFrame;
     lastFrame = currentTime;