GitHub - ANorwell/Graphics: Mesh surface display and subdivision algorithm using OpenGL, with multiple GLSL shaders.

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 3 Commits
src		src
test		test
Background.h		Background.h
Camera.cpp		Camera.cpp
Camera.dot		Camera.dot
Camera.h		Camera.h
Controller.cpp		Controller.cpp
Controller.h		Controller.h
Globals.cpp		Globals.cpp
Globals.h		Globals.h
HalfEdge.cpp		HalfEdge.cpp
HalfEdge.h		HalfEdge.h
Makefile		Makefile
Project.ede		Project.ede
README		README
Ray.cpp		Ray.cpp
Ray.h		Ray.h
Scene.h		Scene.h
ShaderLoader.cpp		ShaderLoader.cpp
ShaderLoader.h		ShaderLoader.h
SubdivController.cpp		SubdivController.cpp
SubdivController.h		SubdivController.h
SubdivScene.cpp		SubdivScene.cpp
SubdivScene.h		SubdivScene.h
TODO.txt		TODO.txt
Texture.cpp		Texture.cpp
Texture.h		Texture.h
TriangleMesh.cpp		TriangleMesh.cpp
TriangleMesh.h		TriangleMesh.h
Util.cpp		Util.cpp
Util.h		Util.h
Vec.cpp		Vec.cpp
Vec.h		Vec.h
VertexData.h		VertexData.h
f_shader_basic.glsl		f_shader_basic.glsl
f_shader_phong.glsl		f_shader_phong.glsl
f_shader_random.glsl		f_shader_random.glsl
f_shader_test.glsl		f_shader_test.glsl
main.cpp		main.cpp
shader.vcproj		shader.vcproj
shader.vcproj.arron-PC.arron.user		shader.vcproj.arron-PC.arron.user
toon.frag		toon.frag
toon.vert		toon.vert
toon2.frag		toon2.frag
v_shader_basic.glsl		v_shader_basic.glsl
v_shader_bumpy.glsl		v_shader_bumpy.glsl
v_shader_no_shader.glsl		v_shader_no_shader.glsl
v_shader_random.glsl		v_shader_random.glsl
v_shader_test.glsl		v_shader_test.glsl
v_shader_texture.glsl		v_shader_texture.glsl

Repository files navigation

Build:
make

Run:
./shader

Usage:
WASD (movement) and ARROW keys (look) control the camera.
N - subdivide the surface (sqrt(3) subdivision algorithm)
M - toggle mesh mode
F - next fragment shader
V - next vertex shader
-/+ - previous / next scene
P - resize window to 800x600
Mouse left: selects nearest vertex if none is selected.  If one is
selected, moves that vertex to where you click (equal distance from
camera)
Mouse right: sets the nearest vertex to where you click to be white.