we got cubes now

resources/objs/axis.obj

@@ -0,0 +1,221 @@
+# Blender v2.79 (sub 0) OBJ File: 'axis.blend'
+# www.blender.org
+v -11.748000 -0.360000 1.268000
+v -11.276000 -0.360000 1.268000
+v -10.424000 -0.360000 0.228000
+v -9.568000 -0.360000 1.268000
+v -9.092000 -0.360000 1.268000
+v -10.184000 -0.360000 -0.048000
+v -9.008000 -0.360000 -1.460000
+v -9.484000 -0.360000 -1.460000
+v -10.424000 -0.360000 -0.332000
+v -11.352000 -0.360000 -1.460000
+v -11.824000 -0.360000 -1.460000
+v -10.660000 -0.360000 -0.048000
+v -9.484000 0.373033 -1.460000
+v -10.424000 0.373033 -0.332000
+v -11.748000 0.373033 1.268000
+v -10.660000 0.373033 -0.048000
+v -9.568000 0.373033 1.268000
+v -10.184000 0.373033 -0.048000
+v -11.824000 0.373033 -1.460000
+v -9.008000 0.373033 -1.460000
+v -10.424000 0.373033 0.228000
+v -11.352000 0.373033 -1.460000
+v -9.092000 0.373033 1.268000
+v -11.276000 0.373033 1.268000
+v -0.620000 -0.380000 11.376000
+v 1.116000 -0.380000 9.000000
+v -1.344000 -0.380000 9.000000
+v -1.344000 -0.380000 9.352000
+v 0.392000 -0.380000 9.352000
+v -1.344000 -0.380000 11.728000
+v 1.008000 -0.380000 11.728000
+v 1.008000 -0.380000 11.376000
+v 0.392000 0.384923 9.352000
+v -1.344000 0.384923 11.728000
+v -0.620000 0.384923 11.376000
+v -1.344000 0.384923 9.352000
+v 1.116000 0.384923 9.000000
+v 1.008000 0.384923 11.728000
+v 1.008000 0.384923 11.376000
+v -1.344000 0.384923 9.000000
+v -0.250000 10.788000 0.104000
+v -0.250000 11.728000 -0.628000
+v -0.250000 11.728000 -1.100000
+v -0.250000 10.444000 -0.088000
+v -0.250000 9.000000 -0.088000
+v -0.250000 9.000000 0.304000
+v -0.250000 10.440000 0.304000
+v -0.250000 11.728000 1.316000
+v -0.250000 11.728000 0.844000
+v 0.304321 9.000000 -0.088000
+v 0.304321 9.000000 0.304000
+v 0.304321 10.440000 0.304000
+v 0.304321 10.444000 -0.088000
+v 0.304321 11.728000 1.316000
+v 0.304321 10.788000 0.104000
+v 0.304321 11.728000 -0.628000
+v 0.304321 11.728000 -1.100000
+v 0.304321 11.728000 0.844000
+v 0.500000 -0.500000 -0.500000
+v 0.500000 0.500000 -0.500000
+v 0.500000 -0.500000 0.500000
+v 0.500000 0.500000 0.500000
+v -0.500000 -0.500000 -0.500000
+v -0.500000 0.500000 -0.500000
+v -0.500000 -0.500000 0.500000
+v -0.500000 0.500000 0.500000
+v -8.500000 0.500000 0.500000
+v -8.500000 -0.500000 0.500000
+v -8.500000 -0.500000 -0.500000
+v -8.500000 0.500000 -0.500000
+v 0.500000 8.500000 -0.500000
+v 0.500000 8.500000 0.500000
+v -0.500000 8.500000 0.500000
+v -0.500000 8.500000 -0.500000
+v 0.500000 0.500000 8.500000
+v 0.500000 -0.500000 8.500000
+v -0.500000 -0.500000 8.500000
+v -0.500000 0.500000 8.500000
+s off
+f 6 5 4
+f 6 4 3
+f 3 2 1
+f 3 1 12
+f 6 3 12
+f 7 6 12
+f 7 12 9
+f 9 12 11
+f 7 9 8
+f 10 9 11
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+f 1 16 12
+f 11 22 10
+f 2 15 1
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+f 32 31 30
+f 32 30 25
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+f 26 28 27
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+f 57 44 43
+f 53 45 44
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+f 66 68 65
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+f 65 59 61
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+f 67 69 68
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+f 64 67 66
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+f 6 18 23
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+f 62 75 76

resources/objs/cube.obj

@@ -0,0 +1,30 @@
+# Blender 4.1.1
+# www.blender.org
+o Cube
+v 1.000000 1.000000 -1.000000
+v 1.000000 -1.000000 -1.000000
+v 1.000000 1.000000 1.000000
+v 1.000000 -1.000000 1.000000
+v -1.000000 1.000000 -1.000000
+v -1.000000 -1.000000 -1.000000
+v -1.000000 1.000000 1.000000
+v -1.000000 -1.000000 1.000000
+vn -0.0000 1.0000 -0.0000
+vn -0.0000 -0.0000 1.0000
+vn -1.0000 -0.0000 -0.0000
+vn -0.0000 -1.0000 -0.0000
+vn 1.0000 -0.0000 -0.0000
+vn -0.0000 -0.0000 -1.0000
+s 0
+f 5//1 3//1 1//1
+f 3//2 8//2 4//2
+f 7//3 6//3 8//3
+f 2//4 8//4 6//4
+f 1//5 4//5 2//5
+f 5//6 2//6 6//6
+f 5//1 7//1 3//1
+f 3//2 7//2 8//2
+f 7//3 5//3 6//3
+f 2//4 4//4 8//4
+f 1//5 3//5 4//5
+f 5//6 1//6 2//6

resources/objs/tetrahedron.obj

@@ -0,0 +1,18 @@
+# Blender 4.1.1
+# www.blender.org
+mtllib tetrahedron.mtl
+o Tetrahedron
+v 0.589834 1.455189 -0.731109
+v -0.654905 0.362953 1.561846
+v -1.236534 -0.687860 -0.998915
+v 1.301606 -1.130282 0.168178
+vn -0.3405 -0.8402 0.4221
+vn -0.7515 0.6526 -0.0971
+vn 0.7139 0.3971 0.5767
+vn 0.3781 -0.2096 -0.9017
+s 0
+usemtl 
+f 3//1 4//1 2//1
+f 2//2 1//2 3//2
+f 1//3 2//3 4//3
+f 1//4 4//4 3//4

resources/shaders/shader.frag

@@ -0,0 +1,23 @@
+#version 330 core
+out vec4 fragColor;
+
+
+//uniform float light_power;
+//uniform vec3 lightColor;
+//uniform vec3 objectColor;
+//uniform vec3 viewPos;
+
+// in vec3 FragPos;
+//in vec3 Normal;
+//in vec3 LightPos;
+
+// const float light_power = 12.0;
+const float ambientStrength = 0.2;
+const float shininess = 64.0;
+const float screenGamma = 2.2; // Assume the monitor is calibrated to the sRGB color space
+
+void main()
+{
+    fragColor = vec4(1.0, 0.0, 0.0, 1.0);
+}
+

resources/shaders/shader.vert

@@ -0,0 +1,23 @@
+#version 330 core
+layout (location = 0) in vec3 aPos;
+// layout (location = 1) in vec3 aNormal;
+//layout (location = 1) in vec3 aColor;
+
+ uniform mat4 model;
+// uniform mat4 view;
+uniform mat4 projection;
+// uniform vec3 lightPos;
+
+// out vec3 FragPos;
+// out vec3 Normal;
+// out vec3 LightPos;
+
+void main()
+{
+    // * view * model
+    gl_Position = projection * model * vec4(aPos, 1.0);
+//    FragPos = vec3(vec4(aPos, 1.0));
+//     Normal = mat3(transpose(inverse(view * model))) * aNormal;
+//    LightPos = vec3(view * vec4(lightPos, 1.0));
+}
+

resources/shaders/sun.frag

@@ -0,0 +1,11 @@
+#version 330 core
+out vec4 FragColor;
+
+uniform vec3 lightColor;
+
+void main()
+{
+    FragColor = vec4(lightColor, 1.0);
+}
+
+

resources/shaders/sun.vert

@@ -0,0 +1,15 @@
+#version 330 core
+layout (location = 0) in vec3 aPos;
+layout (location = 1) in vec3 aNormal;
+
+uniform mat4 model;
+uniform mat4 view;
+uniform mat4 projection;
+
+void main()
+{
+    gl_Position = projection * view * model * vec4(aPos, 1.0);
+}
+
+
+