Add a tri glsl sample.

[apitrace-tests] / apps / gl / tri_glsl.ref.txt

diff --git a/apps/gl/tri_glsl.ref.txt b/apps/gl/tri_glsl.ref.txt
new file mode 100644 (file)
index 0000000..680e7c1
--- /dev/null
+++ b/apps/gl/tri_glsl.ref.txt
@@ -0,0 +1,41 @@
+glCreateShader(type = GL_FRAGMENT_SHADER) = 1
+glShaderSource(shader = 1, count = 1, string = &"void main() {
+   gl_FragColor = gl_Color; 
+}
+", length = &-1)
+glCompileShader(shader = 1)
+glGetShaderiv(shader = 1, pname = GL_COMPILE_STATUS, params = &1)
+glCreateShader(type = GL_VERTEX_SHADER) = 2
+glShaderSource(shader = 2, count = 1, string = &"void main() {
+   gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex;
+   gl_FrontColor = gl_Color;
+}
+", length = &-1)
+glCompileShader(shader = 2)
+glGetShaderiv(shader = 2, pname = GL_COMPILE_STATUS, params = &1)
+glCreateProgram() = 3
+glAttachShader(program = 3, shader = 1)
+glAttachShader(program = 3, shader = 2)
+glLinkProgram(program = 3)
+glGetProgramiv(program = 3, pname = GL_LINK_STATUS, params = &1)
+glUseProgram(program = 3)
+glClearColor(red = 0.3, green = 0.1, blue = 0.3, alpha = 1)
+glViewport(x = 0, y = 0, width = 250, height = 250)
+glMatrixMode(mode = GL_PROJECTION)
+glLoadIdentity()
+glOrtho(left = -1, right = 1, bottom = -1, top = 1, zNear = -0.5, zFar = 1000)
+glMatrixMode(mode = GL_MODELVIEW)
+glClear(mask = GL_COLOR_BUFFER_BIT)
+glBegin(mode = GL_TRIANGLES)
+glColor3f(red = 0.8, green = 0, blue = 0)
+glVertex3f(x = -0.9, y = -0.9, z = -30)
+glColor3f(red = 0, green = 0.9, blue = 0)
+glVertex3f(x = 0.9, y = -0.9, z = -30)
+glColor3f(red = 0, green = 0, blue = 0.7)
+glVertex3f(x = 0, y = 0.9, z = -30)
+glEnd()
+<flush> glFlush()
+
+glDeleteShader(shader = 1)
+glDeleteShader(shader = 2)
+glDeleteProgram(program = 3)