Subversion Repositories gelsvn

Rev

Rev 630 | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 630 Rev 657
Line 122... Line 122...
122 
        "		gl_FragDepth = 0.0;\n"
 122 
        "		gl_FragDepth = 0.0;\n"
123 
        " 	else	\n"
 123 
        " 	else	\n"
124 
        " 		gl_FragDepth = gl_FragCoord.z;\n"
 124 
        " 		gl_FragDepth = gl_FragCoord.z;\n"
125 
        "	\n"
 125 
        "	\n"
126 
        "	gl_FragColor.a = exp2(-sq_d*2.0);\n"
 126 
        "	gl_FragColor.a = exp2(-sq_d*2.0);\n"
127 
        "	gl_FragColor.rgb = gl_Color.rgb;\n"
 127 
        "	gl_FragColor.rgb = vec3(1,0,0);\n"
128 
        "}\n";
 128 
        "}\n";
129 
 
 129 
 
130 
    string line_vert =
130 
    string line_vert =
131 
        "uniform float THICKNESS;\n"
 131 
        "uniform float THICKNESS;\n"
132 
        "uniform vec2 WIN_SCALE;\n"
 132 
        "uniform vec2 WIN_SCALE;\n"
Line 160... Line 160...
160 
        "	gl_Position = (displace.x>0.0) ? p1 : p0;\n"
 160 
        "	gl_Position = (displace.x>0.0) ? p1 : p0;\n"
161 
        "	vec2 offset = a * displace.x + a_h * displace.y;\n"
 161 
        "	vec2 offset = a * displace.x + a_h * displace.y;\n"
162 
        "	gl_Position.xy += scale * gl_Position.w * offset;\n"
 162 
        "	gl_Position.xy += scale * gl_Position.w * offset;\n"
163 
        "\n"
 163 
        "\n"
164 
        "	_id = id.rgb;\n"
 164 
        "	_id = id.rgb;\n"
165 
        "	gl_FrontColor = gl_Color;\n"
 - 
 
166 
        "	gl_FrontSecondaryColor = gl_SecondaryColor;\n"
 - 
 
167 
        "}\n";
 165 
        "}\n";
168 
 
 166 
 
169 
}
 167 
}
170 
 
 168 
 
171 
namespace GLGraphics
 169 
namespace GLGraphics
Line 419... Line 417...
419 
        glEnable(GL_TEXTURE_RECTANGLE_ARB);
 417 
        glEnable(GL_TEXTURE_RECTANGLE_ARB);
420 
        glBindTexture(GL_TEXTURE_RECTANGLE_ARB, idmap);
 418 
        glBindTexture(GL_TEXTURE_RECTANGLE_ARB, idmap);
421 
        glDepthMask(GL_FALSE);
 419 
        glDepthMask(GL_FALSE);
422 
        glBlendEquation(GL_MAX);
 420 
        glBlendEquation(GL_MAX);
423 
        glUseProgram(line_prog);
 421 
        glUseProgram(line_prog);
424 
        glColor3fv(color.get());
 - 
 
425 
        glSecondaryColor3fv(clear_color.get());
 - 
 
426 
 
 422 
 
427 
        float lw;
 423 
        float lw;
428 
        glGetFloatv(GL_LINE_WIDTH, &lw);
 424 
        glGetFloatv(GL_LINE_WIDTH, &lw);
429 
        glLineWidth(ceil(2.0*(thickness+transition)));
 425 
        glLineWidth(ceil(2.0*(thickness+transition)));
430 
 
 426