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show tile numbers

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This commit is contained in:
Konstantin Käfer
2014-01-16 16:28:07 +01:00
parent ba61ab44af
commit 96dacecd6e
8 changed files with 341 additions and 0 deletions
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23
src/renderer/painter.cpp
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@@ -167,6 +167,29 @@ void painter::render(tile::ptr tile) {
glUniform4f(lineShader->u_color, 1.0f, 1.0f, 1.0f, 1.0f);
glLineWidth(4.0f);
glDrawArrays(GL_LINE_STRIP, 0, sizeof(tile_border_vertices));
// draw debug info
switchShader(lineShader);
glUniformMatrix4fv(lineShader->u_matrix, 1, GL_FALSE, matrix);
tile->debugFontVertex.bind();
glVertexAttribPointer(lineShader->a_pos, 2, GL_SHORT, GL_FALSE, 0, BUFFER_OFFSET(0));
glUniform4f(lineShader->u_color, 1.0f, 1.0f, 1.0f, 1.0f);
glLineWidth(4.0f);
glDrawArrays(GL_LINES, 0, tile->debugFontVertex.length());
glUniform4f(lineShader->u_color, 0.0f, 0.0f, 0.0f, 1.0f);
glLineWidth(2.0f);
glDrawArrays(GL_LINES, 0, tile->debugFontVertex.length());
// gl.bindBuffer(gl.ARRAY_BUFFER, painter.textBuffer);
// gl.bufferData(gl.ARRAY_BUFFER, new Int16Array(vertices), gl.STREAM_DRAW);
// gl.vertexAttribPointer(painter.debugShader.a_pos, painter.bufferProperties.textItemSize, gl.SHORT, false, 0, 0);
// gl.lineWidth(8 * window.devicePixelRatio);
// gl.uniform4f(painter.debugShader.u_color, 1, 1, 1, 1);
// gl.drawArrays(gl.LINES, 0, vertices.length / painter.bufferProperties.textItemSize);
// gl.lineWidth(2 * window.devicePixelRatio);
// gl.uniform4f(painter.debugShader.u_color, 0, 0, 0, 1);
// gl.drawArrays(gl.LINES, 0, vertices.length / painter.bufferProperties.textItemSize);
}
void painter::viewport() {