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add ComboBox node, add blend modes button in stroke panel, move brush shader code to ShaderManager and avoid the same shader being recompiled many times

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omigamedev
2017-11-12 03:02:40 +00:00
parent fa4e67617b
commit daaa7f9d48
16 changed files with 154 additions and 54 deletions
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14
engine/node_stroke_preview.cpp
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@@ -86,13 +86,13 @@ void NodeStrokePreview::draw_stroke()
if (true)
{
m_mesh.shader.use();
m_mesh.shader.u_vec4(kShaderUniform::Col, { 0, 0, 0, 1 });
m_mesh.shader.u_int(kShaderUniform::Tex, 0);
m_mesh.shader.u_int(kShaderUniform::TexStencil, 1); // stencil
m_mesh.shader.u_vec2(kShaderUniform::Resolution, { m_rtt.getWidth(), m_rtt.getHeight() });
m_mesh.shader.u_vec2(kShaderUniform::StencilOffset, glm::vec2(0));
m_mesh.shader.u_float(kShaderUniform::StencilAlpha, b.m_tip_stencil);
ShaderManager::use(kShader::BrushStroke);
ShaderManager::u_vec4(kShaderUniform::Col, { 0, 0, 0, 1 });
ShaderManager::u_int(kShaderUniform::Tex, 0);
ShaderManager::u_int(kShaderUniform::TexStencil, 1); // stencil
ShaderManager::u_vec2(kShaderUniform::Resolution, { m_rtt.getWidth(), m_rtt.getHeight() });
ShaderManager::u_vec2(kShaderUniform::StencilOffset, glm::vec2(0));
ShaderManager::u_float(kShaderUniform::StencilAlpha, b.m_tip_stencil);
m_mesh.draw(samples, proj);
}
//else