first commit

content/editor/entities.lua

@@ -0,0 +1,15 @@
+
+game_object = {
+	{ PROPERTY_STRING, "name", "Name of the object." } ,
+	{ PROPERTY_STRING_NOT_EDITABLE, "classname", "Clasname." },
+	{ PROPERTY_VEC3, "position", "World position." },
+	{ PROPERTY_VEC3, "rotation", "World rotation." },
+	{ PROPERTY_VEC3, "scale", "World scale." },
+}
+
+
+editor_entities = {
+	
+	{ game_object, "game_object" },
+
+}

content/levels/playertest.txt

@@ -0,0 +1,24 @@
+BeginEntity test_entity
+ClassName Player
+Position 0.0 0.0 0.0
+Rotation 0.0 0.0 0.0
+EndEntity
+
+# Water
+BeginEntity water_test
+ClassName GameObject
+Tag Water
+Position 0.0 -0.1 0.0
+Rotation 0.0 0.0 0.0
+Visual content/test/water_test.obj 
+EndEntity
+
+#############
+# Enemies ...
+
+BeginEntity test_enemy
+ClassName GameObject
+Position -2.70 0.00 3.28
+Rotation 0.0 0.0 0.0
+Visual content/test/ship.obj 
+EndEntity

content/shaders/debug_draw.ps

@@ -0,0 +1,10 @@
+#version 330 core
+
+in vec3 v_color;
+
+out vec4 fragColor;
+
+void main()
+{
+	fragColor = vec4(v_color, 1.0);   
+}

content/shaders/debug_draw.vs

@@ -0,0 +1,15 @@
+#version 330 core
+
+layout (location = 0) in vec3 position;
+layout (location = 1) in vec3 color;
+
+out vec3 v_color;
+
+uniform mat4 u_modelViewProjection;
+
+void main()
+{
+    gl_Position = u_modelViewProjection * vec4(position, 1.0f);
+
+    v_color = color;
+}

content/shaders/lit_generic.ps

@@ -0,0 +1,15 @@
+#version 120
+
+varying vec3 v_position;
+varying vec3 v_normal;
+varying vec2 v_texcoord;
+varying vec3 v_finalColor;
+
+uniform sampler2D u_albedoTexture;
+uniform vec4 u_customColor;
+
+void main() {
+	//gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0);
+	gl_FragColor = u_customColor * vec4(v_finalColor, 1.0) * texture2D(u_albedoTexture, v_texcoord);
+	//gl_FragColor = vec4( v_normal, 1.0 );
+}

content/shaders/lit_generic.vs

@@ -0,0 +1,46 @@
+#version 120
+
+attribute vec3 a_position;
+attribute vec3 a_normal;
+attribute vec2 a_texcoord;
+
+varying vec3 v_position;
+varying vec3 v_normal;
+varying vec2 v_texcoord;
+varying vec3 v_finalColor;
+
+uniform mat4 u_modelMatrix;
+uniform mat4 u_viewMatrix;
+uniform mat4 u_projectionMatrix;
+uniform mat4 u_modelViewProjection;
+
+vec3 CalcOmniLight()
+{
+	vec3 lightPos = vec3(0.1, 2.1, 0.1);
+	float d = distance(lightPos, v_position);
+	vec3 L = normalize(lightPos-v_position);
+	vec3 N = normalize(v_normal);
+	vec3 col = vec3( max(0, dot(N, L) / d) );	
+	col = col * 0.8 + 0.2;
+	return col;
+}
+
+vec3 CalcDirLight()
+{
+	vec3 lightPos = vec3(5.0, 10.0, 1.0);
+	//lightPos = -lightPos;
+	
+	vec3 L = normalize(lightPos);
+	vec3 N = normalize(v_normal);
+	vec3 col = vec3( max(0, dot(N, L)) );	
+	col = col * 0.8 + 0.2;
+	return col;
+}
+
+void main() {
+	v_position = vec3( u_modelMatrix * vec4(a_position, 1.0) );
+	v_normal = vec3( mat3(u_modelMatrix) * a_normal );
+	v_texcoord = a_texcoord;
+	v_finalColor = CalcDirLight();
+	gl_Position = u_modelViewProjection * vec4(a_position, 1);
+}

content/shaders/lit_generic_texcoordgen.ps

@@ -0,0 +1,15 @@
+#version 120
+
+varying vec3 v_position;
+varying vec3 v_normal;
+varying vec2 v_texcoord;
+varying vec3 v_finalColor;
+
+uniform sampler2D u_albedoTexture;
+uniform vec4 u_customColor;
+
+void main() {
+	//gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0);
+	gl_FragColor = u_customColor * vec4(v_finalColor, 1.0) * texture2D(u_albedoTexture, v_texcoord);
+	//gl_FragColor = vec4( v_normal, 1.0 );
+}

content/shaders/ui_base.ps

@@ -0,0 +1,8 @@
+#version 120
+
+varying vec2 v_texcoord;
+varying vec4 v_color;
+
+void main() {
+	gl_FragColor = v_color;
+}

content/shaders/ui_base.vs

@@ -0,0 +1,16 @@
+#version 120
+
+attribute vec2 a_position;
+attribute vec2 a_texcoord;
+attribute vec4 a_color;
+
+varying vec2 v_texcoord;
+varying vec4 v_color;
+
+uniform mat4 u_projectionMatrix;
+
+void main() {
+    v_texcoord = a_texcoord;
+    v_color = a_color;
+    gl_Position = u_projectionMatrix * vec4(a_position.xy,0,1);
+}

content/shaders/ui_tex.ps

@@ -0,0 +1,11 @@
+#version 120
+
+varying vec2 v_texcoord;
+varying vec4 v_color;
+
+uniform sampler2D u_texture;
+
+void main() {
+	vec4 tex = texture2D( u_texture, v_texcoord ); 
+	gl_FragColor = v_color * tex;
+}

content/test/ship.mtl

@@ -0,0 +1,13 @@
+# Blender 4.0.2 MTL File: 'ship.blend'
+# www.blender.org
+
+newmtl Material.001
+Ns 250.000000
+Ka 1.000000 1.000000 1.000000
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.450000
+d 1.000000
+illum 2
+#map_Kd content/test/uvgrid.png
+map_Kd content/test/tetrad.png

content/test/ship.obj

@@ -0,0 +1,478 @@
+# Blender 4.0.2
+# www.blender.org
+mtllib ship.mtl
+o ship
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content/test/ship_weapon.mtl

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+# Blender 3.6.7 MTL File: 'None'
+# www.blender.org
+
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+

content/test/ship_weapon.obj

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+# www.blender.org
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content/test/test.mtl

@@ -0,0 +1,13 @@
+# Blender 4.0.2 MTL File: 'None'
+# www.blender.org
+
+newmtl Material.001
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content/test/test.obj

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+# www.blender.org
+mtllib test.mtl
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content/test/water_test.mtl

@@ -0,0 +1,12 @@
+# Blender 3.6.7 MTL File: 'None'
+# www.blender.org
+
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