diff --git a/Idea.txt b/Idea.txt
deleted file mode 100644
index ff0e2834b644ade6e58f140c845a37774100a6e1..0000000000000000000000000000000000000000
--- a/Idea.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-TODO:
-Animals with animation through blender .obj
-Multiple textures to have a pretty mountain with grass stone and snow
-Skybox!
-Day and night cycle
-Balls of fire ice and thunder! -> d'abord faire des bouncing balls qu'on peut lancer
-Enemies/HP
\ No newline at end of file
diff --git a/projet-code/scenes_inf443/base/src/bat.cpp b/projet-code/scenes_inf443/base/src/bat.cpp
index 85c29d36ad5788e607bab9fe0892f1b9c779ed8a..df8518f997d884dafde0ecd2ed692e85a1ee9186 100644
--- a/projet-code/scenes_inf443/base/src/bat.cpp
+++ b/projet-code/scenes_inf443/base/src/bat.cpp
@@ -1,5 +1,8 @@
#include "bat.hpp"
#include "environment.hpp"
+#include "key_positions_structure.hpp"
+#include "interpolation.hpp"
+#include "terrain.hpp"
void bat::initialize_bat()
{
@@ -18,9 +21,9 @@ void bat::initialize_bat()
// Scale the model
- body.model.scaling = 0.2f;
- wing1.model.scaling = 0.2f;
- wing2.model.scaling = 0.2f;
+ //body.model.scaling = 0.2f;
+ //wing1.model.scaling = 0.2f;
+ //wing2.model.scaling = 0.2f;
@@ -45,4 +48,92 @@ void bat::initialize_bat()
bat.add(wing1, "Bat wing left1", "Bat base", { -0.05f,0,0 });
bat.add(wing2, "Bat wing right1", "Bat base", { 0.05f,0,0 });
-}
\ No newline at end of file
+
+ N = 0;
+ size.resize(N);
+ isdead.resize(N);
+ pos.resize(N);
+ pos2.resize(N);
+ keyframe.resize(N);
+}
+
+
+
+void bat::initialize_mvt(vec3 p, int m, float terrain_length)
+{
+ // Definition of the initial data
+ //--------------------------------------//
+
+ // Key 3D positions
+ numarray<vec3> key_positions =
+ { {-2,1,0}, {0,1,0}, {2,1,0}, {1,3,0}, {2,3,0}, {2,3,1}, {2,2.5,1.5}, {1.5,0,1}, {1.5,0,-1}, {0,0,-1}, {0,-0.5,-1}, {-2,1,-1} };
+
+ float h = 20 + evaluate_terrain_height(0, 0, terrain_length);
+ for (int i = 0; i < key_positions.size(); i++) {
+ key_positions[i] *= size[m];
+ key_positions[i][2] += h;
+ key_positions[i] += p;
+ }
+
+ // Key times (time at which the position must pass in the corresponding position)
+ numarray<float> key_times =
+ { 0.0f, 1.0f, 2.0f, 2.5f, 3.0f, 3.5f, 3.75f, 4.5f, 5.0f, 6.0f, 7.0f, 8.0f };
+
+ // Initialize the helping structure to display/interact with these positions
+ keyframe[m].initialize(key_positions, key_times);
+
+
+ // Set timer bounds
+ // The timer must span a time interval on which the interpolation can be conducted
+ // By default, set the minimal time to be key_times[1], and the maximal time to be key_time[N-2] (enables cubic interpolation)
+ int NT = key_times.size();
+ timer_mvt.t_min = key_times[0];
+ timer_mvt.t_max = key_times[NT - 1];
+ timer_mvt.t = timer_mvt.t_min;
+}
+
+void bat::display_mvt()
+{
+
+ // Update the current time
+ timer_mvt.update();
+ float t = timer_mvt.t;
+
+
+ for (int m = 0; m < N; m++) {
+ // clear trajectory when the timer restart
+ if (t < timer_mvt.t_min + 0.1f)
+ keyframe[m].trajectory.clear();
+
+ if (t + 0.1f > timer_mvt.t_max) pos2[m] = interpolation(0.01f, keyframe[m].key_positions, keyframe[m].key_times, 0.5f);
+ else pos2[m] = interpolation((t + 0.1f), keyframe[m].key_positions, keyframe[m].key_times, 0.5f);
+
+ // Display the key positions and lines b/w positions
+ //keyframe.display_key_positions(environment);
+
+ // Compute the interpolated position
+ // This is this function that you need to complete
+ pos[m] = interpolation(t, keyframe[m].key_positions, keyframe[m].key_times, 0.5f);
+
+ // Display the interpolated position (and its trajectory)
+ //keyframe.display_current_position(p, environment);
+ }
+}
+
+
+void bat::add_bat(vec3 new_pos, float terrain_length) {
+ N++;
+ pos.resize(N);
+ pos2.resize(N);
+ isdead.resize(N);
+ size.resize(N);
+ keyframe.resize(N);
+
+
+ pos[N - 1] = new_pos;
+ isdead[N - 1] = false;
+ size[N - 1] = rand_interval(0.05f, 1.0f);;
+ initialize_mvt(new_pos, N - 1, terrain_length);
+
+}
+
diff --git a/projet-code/scenes_inf443/base/src/bat.hpp b/projet-code/scenes_inf443/base/src/bat.hpp
index 149fae0a6dd29ed1317c323942cd0469ccfc9ad8..5cb0a25eec8fca49de0602283269b84756a648ce 100644
--- a/projet-code/scenes_inf443/base/src/bat.hpp
+++ b/projet-code/scenes_inf443/base/src/bat.hpp
@@ -1,6 +1,7 @@
#pragma once
#include "cgp/cgp.hpp"
+#include "key_positions_structure.hpp"
using namespace cgp;
@@ -9,5 +10,18 @@ using namespace cgp;
struct bat{
cgp::hierarchy_mesh_drawable bat;
+ int N;
+ std::vector<double> size;
+ std::vector<bool> isdead;
+ std::vector<vec3> pos;
+ std::vector<vec3> pos2;
+ // Timer used for the interpolation of the position
+ cgp::timer_interval timer_mvt;
+ // A helper structure used to store and display the key positions/time
+ std::vector<keyframe_structure> keyframe;
+
void initialize_bat();
+ void add_bat(vec3 new_pos, float terrain_length);
+ void initialize_mvt(vec3 p, int i, float terrain_length);
+ void display_mvt();
};
\ No newline at end of file
diff --git a/projet-code/scenes_inf443/base/src/scene.cpp b/projet-code/scenes_inf443/base/src/scene.cpp
index 52392d159857e3a162c7825c433070f1c2326497..8edd5c3badd8cb8cb20719e82bd710b8f5980b4f 100644
--- a/projet-code/scenes_inf443/base/src/scene.cpp
+++ b/projet-code/scenes_inf443/base/src/scene.cpp
@@ -95,14 +95,17 @@ void scene_structure::initialize()
GL_CLAMP_TO_BORDER);
bird1.initialize_bird();
- initialize_mvt();
+ //initialize_mvt();
chain1.initialize();
bouncing.initialize(10); //10 balls
bat1.initialize_bat();
+ bat1.add_bat({0,0,0}, terrain_length);
projectiles.initialize();
sapin1.initialize_sapin();
+ sapin1.sapin["Trunk"].transform_local.rotation = rotation_transform::from_axis_angle({ 1,0,0 }, Pi / 2);
}
+/*
void scene_structure::initialize_mvt()
{
// Definition of the initial data
@@ -132,6 +135,8 @@ void scene_structure::initialize_mvt()
timer_mvt.t = timer_mvt.t_min;
}
+*/
+
void scene_structure::display_frame()
{
@@ -164,15 +169,14 @@ void scene_structure::display_frame()
//tree.model.translation = tree_position[i];
//draw(tree, environment);
sapin1.sapin["Trunk"].transform_local.translation = tree_position[i];
- sapin1.sapin["Trunk"].transform_local.rotation = rotation_transform::from_axis_angle({ 1,0,0 }, Pi / 2);
sapin1.sapin.update_local_to_global_coordinates();
draw(sapin1.sapin, environment);
}
- vec3 p = display_mvt();
+ //vec3 p = display_mvt();
//display_bird(p);
- display_chain(p);
+ //display_chain(p);
display_ball();
- display_bat(p);
+ display_bat();
display_projectiles();
@@ -183,7 +187,7 @@ void scene_structure::display_frame()
}
-
+/*
void scene_structure::display_bird(vec3 p)
{
// Apply transformation to some elements of the hierarchy
@@ -213,7 +217,7 @@ void scene_structure::display_bird(vec3 p)
hierarchy["Cube base"].transform_local.rotation = rotation_transform::from_axis_angle({ 1,0,0 }, 0.8 * cos(3 * timer.t));
hierarchy.update_local_to_global_coordinates();
- */
+
draw(bird1.bird, environment);
if (gui.display_wireframe) {
@@ -223,8 +227,9 @@ void scene_structure::display_bird(vec3 p)
}
+*/
-void scene_structure::display_bat(vec3 p)
+void scene_structure::display_bat()
{
// Apply transformation to some elements of the hierarchy
bat1.bat["Bat wing left1"].transform_local.rotation = rotation_transform::from_axis_angle({ 0,1,0 }, 0.5 * cos(5 * timer.t));
@@ -234,23 +239,24 @@ void scene_structure::display_bat(vec3 p)
// This function must be called before the drawing in order to propagate the deformations through the hierarchy
bat1.bat.update_local_to_global_coordinates();
-
-
- //Orientation and position of the bird along the path
- float t = timer_mvt.t;
- vec3 p2;
- if (t + 0.1f > timer_mvt.t_max) p2 = interpolation(0.01f, keyframe.key_positions, keyframe.key_times, gui.k);
- else p2 = interpolation((t + 0.1f), keyframe.key_positions, keyframe.key_times, gui.k);
- bat1.bat["Bat base"].transform_local.rotation = rotation_transform::from_vector_transform({ 0,-1,0 }, normalize(p2 - p));
- bat1.bat["Bat base"].transform_local.translation = p;
-
-
- draw(bat1.bat, environment);
- if (gui.display_wireframe) {
- draw_wireframe(bat1.bat, environment);
+ bat1.display_mvt();
+ for (int m = 0; m < bat1.N; m++) {
+ //Rescale
+ bat1.bat["Bat base"].drawable.model.scaling = bat1.size[m];
+ bat1.bat["Bat wing left1"].drawable.model.scaling = bat1.size[m];
+ bat1.bat["Bat wing right1"].drawable.model.scaling = bat1.size[m];
+ //Orientation and position of the bat along the path
+ bat1.bat["Bat base"].transform_local.rotation = rotation_transform::from_vector_transform({ 0,-1,0 }, normalize(bat1.pos2[m] - bat1.pos[m]));
+ bat1.bat["Bat base"].transform_local.translation = bat1.pos[m];
+
+ if (!bat1.isdead[m]) draw(bat1.bat, environment);
+ if (gui.display_wireframe) {
+ draw_wireframe(bat1.bat, environment);
+ }
}
}
+
void scene_structure::display_semiTransparent()
{
// Enable use of alpha component as color blending for transparent elements
@@ -285,13 +291,9 @@ void scene_structure::display_semiTransparent()
-
+/*
vec3 scene_structure::display_mvt()
{
- // Basic elements of the scene
- environment.light = camera_control.camera_model.position();
- if (gui.display_frame)
- draw(global_frame, environment);
// Update the current time
timer_mvt.update();
@@ -311,6 +313,7 @@ vec3 scene_structure::display_mvt()
// Display the interpolated position (and its trajectory)
//keyframe.display_current_position(p, environment);
}
+*/
void scene_structure::draw_segment(vec3 const& a, vec3 const& b)
{
@@ -345,13 +348,13 @@ void scene_structure::display_gui()
ImGui::Checkbox("Wireframe", &gui.display_wireframe);
ImGui::Checkbox("Fly", &gui.fly);
- ImGui::SliderFloat("Time", &timer_mvt.t, timer_mvt.t_min, timer_mvt.t_max);
- ImGui::SliderFloat("Time scale", &timer_mvt.scale, 0.0f, 2.0f);
+ //ImGui::SliderFloat("Time", &timer_mvt.t, timer_mvt.t_min, timer_mvt.t_max);
+ //ImGui::SliderFloat("Time scale", &timer_mvt.scale, 0.0f, 2.0f);
ImGui::SliderFloat("K", &gui.k, 0.0f, 10.0f);
ImGui::SliderFloat("Speed", &gui.speed, 0.0f, 10.0f);
// Display the GUI associated to the key position
- keyframe.display_gui();
+ //keyframe.display_gui();
}
void scene_structure::display_ball() {
diff --git a/projet-code/scenes_inf443/base/src/scene.hpp b/projet-code/scenes_inf443/base/src/scene.hpp
index 19fa3bb40430add26005d67e7aebc0b1ce14d7d6..33609571424c0fbc7996abfa1904d6912d1aff33 100644
--- a/projet-code/scenes_inf443/base/src/scene.hpp
+++ b/projet-code/scenes_inf443/base/src/scene.hpp
@@ -60,11 +60,9 @@ struct scene_structure : cgp::scene_inputs_generic {
cgp::mesh_drawable grass;
- // A helper structure used to store and display the key positions/time
- keyframe_structure keyframe;
- // Timer used for the interpolation of the position
- cgp::timer_interval timer_mvt;
+
+
// Timer used for the animation
timer_basic timer_chain;
@@ -86,7 +84,7 @@ struct scene_structure : cgp::scene_inputs_generic {
void display_semiTransparent();
void display_chain(vec3 bird_pos);
void display_bird(vec3 p);
- void display_bat(vec3 p);
+ void display_bat();
void initialize_mvt();
vec3 display_mvt();
@@ -99,6 +97,7 @@ struct scene_structure : cgp::scene_inputs_generic {
void draw_segment(vec3 const& a, vec3 const& b);
void display_ball();
+ bool scene_structure::test_dead(vec3 p);
void display_projectiles();
};