mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2025-07-23 22:29:39 -06:00
Reformat all the things. Have fun with merge conflicts.
This commit is contained in:
Pierre Bourdon
@ -20,262 +20,254 @@
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namespace OGL
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{
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static const char s_vertex_shader[] = "out vec2 uv0;\n"
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"uniform vec4 src_rect;\n"
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"void main(void) {\n"
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" vec2 rawpos = vec2(gl_VertexID&1, gl_VertexID&2);\n"
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" gl_Position = vec4(rawpos*2.0-1.0, 0.0, 1.0);\n"
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" uv0 = rawpos * src_rect.zw + src_rect.xy;\n"
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"}\n";
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static const char s_vertex_shader[] =
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"out vec2 uv0;\n"
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"uniform vec4 src_rect;\n"
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"void main(void) {\n"
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" vec2 rawpos = vec2(gl_VertexID&1, gl_VertexID&2);\n"
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" gl_Position = vec4(rawpos*2.0-1.0, 0.0, 1.0);\n"
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" uv0 = rawpos * src_rect.zw + src_rect.xy;\n"
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"}\n";
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OpenGLPostProcessing::OpenGLPostProcessing()
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: m_initialized(false)
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OpenGLPostProcessing::OpenGLPostProcessing() : m_initialized(false)
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{
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CreateHeader();
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CreateHeader();
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}
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OpenGLPostProcessing::~OpenGLPostProcessing()
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{
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m_shader.Destroy();
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m_shader.Destroy();
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}
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void OpenGLPostProcessing::BlitFromTexture(TargetRectangle src, TargetRectangle dst,
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int src_texture, int src_width, int src_height, int layer)
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int src_texture, int src_width, int src_height,
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int layer)
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{
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ApplyShader();
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ApplyShader();
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glBindFramebuffer(GL_DRAW_FRAMEBUFFER, 0);
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glBindFramebuffer(GL_DRAW_FRAMEBUFFER, 0);
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glViewport(dst.left, dst.bottom, dst.GetWidth(), dst.GetHeight());
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glViewport(dst.left, dst.bottom, dst.GetWidth(), dst.GetHeight());
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OpenGL_BindAttributelessVAO();
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OpenGL_BindAttributelessVAO();
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m_shader.Bind();
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m_shader.Bind();
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glUniform4f(m_uniform_resolution, (float)src_width, (float)src_height, 1.0f / (float)src_width, 1.0f / (float)src_height);
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glUniform4f(m_uniform_src_rect, src.left / (float) src_width, src.bottom / (float) src_height,
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src.GetWidth() / (float) src_width, src.GetHeight() / (float) src_height);
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glUniform1ui(m_uniform_time, (GLuint)m_timer.GetTimeElapsed());
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glUniform1i(m_uniform_layer, layer);
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glUniform4f(m_uniform_resolution, (float)src_width, (float)src_height, 1.0f / (float)src_width,
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1.0f / (float)src_height);
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glUniform4f(m_uniform_src_rect, src.left / (float)src_width, src.bottom / (float)src_height,
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src.GetWidth() / (float)src_width, src.GetHeight() / (float)src_height);
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glUniform1ui(m_uniform_time, (GLuint)m_timer.GetTimeElapsed());
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glUniform1i(m_uniform_layer, layer);
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if (m_config.IsDirty())
|
||||
{
|
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for (auto& it : m_config.GetOptions())
|
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{
|
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if (it.second.m_dirty)
|
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{
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switch (it.second.m_type)
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{
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case PostProcessingShaderConfiguration::ConfigurationOption::OptionType::OPTION_BOOL:
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glUniform1i(m_uniform_bindings[it.first], it.second.m_bool_value);
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break;
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case PostProcessingShaderConfiguration::ConfigurationOption::OptionType::OPTION_INTEGER:
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switch (it.second.m_integer_values.size())
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{
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case 1:
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glUniform1i(m_uniform_bindings[it.first], it.second.m_integer_values[0]);
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break;
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case 2:
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glUniform2i(m_uniform_bindings[it.first],
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it.second.m_integer_values[0],
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it.second.m_integer_values[1]);
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break;
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case 3:
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glUniform3i(m_uniform_bindings[it.first],
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it.second.m_integer_values[0],
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it.second.m_integer_values[1],
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it.second.m_integer_values[2]);
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break;
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case 4:
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glUniform4i(m_uniform_bindings[it.first],
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it.second.m_integer_values[0],
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it.second.m_integer_values[1],
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it.second.m_integer_values[2],
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it.second.m_integer_values[3]);
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||||
break;
|
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}
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break;
|
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case PostProcessingShaderConfiguration::ConfigurationOption::OptionType::OPTION_FLOAT:
|
||||
switch (it.second.m_float_values.size())
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||||
{
|
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case 1:
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glUniform1f(m_uniform_bindings[it.first], it.second.m_float_values[0]);
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break;
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case 2:
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||||
glUniform2f(m_uniform_bindings[it.first],
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||||
it.second.m_float_values[0],
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it.second.m_float_values[1]);
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break;
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case 3:
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glUniform3f(m_uniform_bindings[it.first],
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it.second.m_float_values[0],
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it.second.m_float_values[1],
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it.second.m_float_values[2]);
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break;
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case 4:
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glUniform4f(m_uniform_bindings[it.first],
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it.second.m_float_values[0],
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it.second.m_float_values[1],
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it.second.m_float_values[2],
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||||
it.second.m_float_values[3]);
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break;
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||||
}
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||||
break;
|
||||
}
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it.second.m_dirty = false;
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||||
}
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}
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m_config.SetDirty(false);
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||||
}
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if (m_config.IsDirty())
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{
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for (auto& it : m_config.GetOptions())
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{
|
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if (it.second.m_dirty)
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||||
{
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switch (it.second.m_type)
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||||
{
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case PostProcessingShaderConfiguration::ConfigurationOption::OptionType::OPTION_BOOL:
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glUniform1i(m_uniform_bindings[it.first], it.second.m_bool_value);
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break;
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case PostProcessingShaderConfiguration::ConfigurationOption::OptionType::OPTION_INTEGER:
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switch (it.second.m_integer_values.size())
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{
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case 1:
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glUniform1i(m_uniform_bindings[it.first], it.second.m_integer_values[0]);
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break;
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case 2:
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glUniform2i(m_uniform_bindings[it.first], it.second.m_integer_values[0],
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it.second.m_integer_values[1]);
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break;
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case 3:
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glUniform3i(m_uniform_bindings[it.first], it.second.m_integer_values[0],
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it.second.m_integer_values[1], it.second.m_integer_values[2]);
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break;
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case 4:
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glUniform4i(m_uniform_bindings[it.first], it.second.m_integer_values[0],
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it.second.m_integer_values[1], it.second.m_integer_values[2],
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it.second.m_integer_values[3]);
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break;
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||||
}
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break;
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case PostProcessingShaderConfiguration::ConfigurationOption::OptionType::OPTION_FLOAT:
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switch (it.second.m_float_values.size())
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{
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case 1:
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glUniform1f(m_uniform_bindings[it.first], it.second.m_float_values[0]);
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break;
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case 2:
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glUniform2f(m_uniform_bindings[it.first], it.second.m_float_values[0],
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it.second.m_float_values[1]);
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break;
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case 3:
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glUniform3f(m_uniform_bindings[it.first], it.second.m_float_values[0],
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it.second.m_float_values[1], it.second.m_float_values[2]);
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break;
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case 4:
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glUniform4f(m_uniform_bindings[it.first], it.second.m_float_values[0],
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it.second.m_float_values[1], it.second.m_float_values[2],
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it.second.m_float_values[3]);
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||||
break;
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||||
}
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break;
|
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}
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it.second.m_dirty = false;
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}
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}
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m_config.SetDirty(false);
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}
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glActiveTexture(GL_TEXTURE9);
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glBindTexture(GL_TEXTURE_2D_ARRAY, src_texture);
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g_sampler_cache->BindLinearSampler(9);
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glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
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glActiveTexture(GL_TEXTURE9);
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glBindTexture(GL_TEXTURE_2D_ARRAY, src_texture);
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g_sampler_cache->BindLinearSampler(9);
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glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
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}
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void OpenGLPostProcessing::ApplyShader()
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{
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// shader didn't changed
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if (m_initialized && m_config.GetShader() == g_ActiveConfig.sPostProcessingShader)
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return;
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// shader didn't changed
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if (m_initialized && m_config.GetShader() == g_ActiveConfig.sPostProcessingShader)
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return;
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m_shader.Destroy();
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m_uniform_bindings.clear();
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m_shader.Destroy();
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m_uniform_bindings.clear();
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// load shader code
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||||
std::string code = m_config.LoadShader();
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code = LoadShaderOptions(code);
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// load shader code
|
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std::string code = m_config.LoadShader();
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code = LoadShaderOptions(code);
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// and compile it
|
||||
if (!ProgramShaderCache::CompileShader(m_shader, s_vertex_shader, code))
|
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{
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ERROR_LOG(VIDEO, "Failed to compile post-processing shader %s", m_config.GetShader().c_str());
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g_ActiveConfig.sPostProcessingShader.clear();
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code = m_config.LoadShader();
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ProgramShaderCache::CompileShader(m_shader, s_vertex_shader, code);
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}
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// and compile it
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||||
if (!ProgramShaderCache::CompileShader(m_shader, s_vertex_shader, code))
|
||||
{
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ERROR_LOG(VIDEO, "Failed to compile post-processing shader %s", m_config.GetShader().c_str());
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g_ActiveConfig.sPostProcessingShader.clear();
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code = m_config.LoadShader();
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ProgramShaderCache::CompileShader(m_shader, s_vertex_shader, code);
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}
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// read uniform locations
|
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m_uniform_resolution = glGetUniformLocation(m_shader.glprogid, "resolution");
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m_uniform_time = glGetUniformLocation(m_shader.glprogid, "time");
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m_uniform_src_rect = glGetUniformLocation(m_shader.glprogid, "src_rect");
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m_uniform_layer = glGetUniformLocation(m_shader.glprogid, "layer");
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||||
// read uniform locations
|
||||
m_uniform_resolution = glGetUniformLocation(m_shader.glprogid, "resolution");
|
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m_uniform_time = glGetUniformLocation(m_shader.glprogid, "time");
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||||
m_uniform_src_rect = glGetUniformLocation(m_shader.glprogid, "src_rect");
|
||||
m_uniform_layer = glGetUniformLocation(m_shader.glprogid, "layer");
|
||||
|
||||
for (const auto& it : m_config.GetOptions())
|
||||
{
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||||
std::string glsl_name = "option_" + it.first;
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||||
m_uniform_bindings[it.first] = glGetUniformLocation(m_shader.glprogid, glsl_name.c_str());
|
||||
}
|
||||
m_initialized = true;
|
||||
for (const auto& it : m_config.GetOptions())
|
||||
{
|
||||
std::string glsl_name = "option_" + it.first;
|
||||
m_uniform_bindings[it.first] = glGetUniformLocation(m_shader.glprogid, glsl_name.c_str());
|
||||
}
|
||||
m_initialized = true;
|
||||
}
|
||||
|
||||
void OpenGLPostProcessing::CreateHeader()
|
||||
{
|
||||
m_glsl_header =
|
||||
// Required variables
|
||||
// Shouldn't be accessed directly by the PP shader
|
||||
// Texture sampler
|
||||
"SAMPLER_BINDING(8) uniform sampler2D samp8;\n"
|
||||
"SAMPLER_BINDING(9) uniform sampler2DArray samp9;\n"
|
||||
m_glsl_header =
|
||||
// Required variables
|
||||
// Shouldn't be accessed directly by the PP shader
|
||||
// Texture sampler
|
||||
"SAMPLER_BINDING(8) uniform sampler2D samp8;\n"
|
||||
"SAMPLER_BINDING(9) uniform sampler2DArray samp9;\n"
|
||||
|
||||
// Output variable
|
||||
"out float4 ocol0;\n"
|
||||
// Input coordinates
|
||||
"in float2 uv0;\n"
|
||||
// Resolution
|
||||
"uniform float4 resolution;\n"
|
||||
// Time
|
||||
"uniform uint time;\n"
|
||||
// Layer
|
||||
"uniform int layer;\n"
|
||||
// Output variable
|
||||
"out float4 ocol0;\n"
|
||||
// Input coordinates
|
||||
"in float2 uv0;\n"
|
||||
// Resolution
|
||||
"uniform float4 resolution;\n"
|
||||
// Time
|
||||
"uniform uint time;\n"
|
||||
// Layer
|
||||
"uniform int layer;\n"
|
||||
|
||||
// Interfacing functions
|
||||
"float4 Sample()\n"
|
||||
"{\n"
|
||||
"\treturn texture(samp9, float3(uv0, layer));\n"
|
||||
"}\n"
|
||||
// Interfacing functions
|
||||
"float4 Sample()\n"
|
||||
"{\n"
|
||||
"\treturn texture(samp9, float3(uv0, layer));\n"
|
||||
"}\n"
|
||||
|
||||
"float4 SampleLocation(float2 location)\n"
|
||||
"{\n"
|
||||
"\treturn texture(samp9, float3(location, layer));\n"
|
||||
"}\n"
|
||||
"float4 SampleLocation(float2 location)\n"
|
||||
"{\n"
|
||||
"\treturn texture(samp9, float3(location, layer));\n"
|
||||
"}\n"
|
||||
|
||||
"float4 SampleLayer(int layer)\n"
|
||||
"{\n"
|
||||
"\treturn texture(samp9, float3(uv0, layer));\n"
|
||||
"}\n"
|
||||
"float4 SampleLayer(int layer)\n"
|
||||
"{\n"
|
||||
"\treturn texture(samp9, float3(uv0, layer));\n"
|
||||
"}\n"
|
||||
|
||||
"#define SampleOffset(offset) textureOffset(samp9, float3(uv0, layer), offset)\n"
|
||||
"#define SampleOffset(offset) textureOffset(samp9, float3(uv0, layer), offset)\n"
|
||||
|
||||
"float4 SampleFontLocation(float2 location)\n"
|
||||
"{\n"
|
||||
"\treturn texture(samp8, location);\n"
|
||||
"}\n"
|
||||
"float4 SampleFontLocation(float2 location)\n"
|
||||
"{\n"
|
||||
"\treturn texture(samp8, location);\n"
|
||||
"}\n"
|
||||
|
||||
"float2 GetResolution()\n"
|
||||
"{\n"
|
||||
"\treturn resolution.xy;\n"
|
||||
"}\n"
|
||||
"float2 GetResolution()\n"
|
||||
"{\n"
|
||||
"\treturn resolution.xy;\n"
|
||||
"}\n"
|
||||
|
||||
"float2 GetInvResolution()\n"
|
||||
"{\n"
|
||||
"\treturn resolution.zw;\n"
|
||||
"}\n"
|
||||
"float2 GetInvResolution()\n"
|
||||
"{\n"
|
||||
"\treturn resolution.zw;\n"
|
||||
"}\n"
|
||||
|
||||
"float2 GetCoordinates()\n"
|
||||
"{\n"
|
||||
"\treturn uv0;\n"
|
||||
"}\n"
|
||||
"float2 GetCoordinates()\n"
|
||||
"{\n"
|
||||
"\treturn uv0;\n"
|
||||
"}\n"
|
||||
|
||||
"uint GetTime()\n"
|
||||
"{\n"
|
||||
"\treturn time;\n"
|
||||
"}\n"
|
||||
"uint GetTime()\n"
|
||||
"{\n"
|
||||
"\treturn time;\n"
|
||||
"}\n"
|
||||
|
||||
"void SetOutput(float4 color)\n"
|
||||
"{\n"
|
||||
"\tocol0 = color;\n"
|
||||
"}\n"
|
||||
"void SetOutput(float4 color)\n"
|
||||
"{\n"
|
||||
"\tocol0 = color;\n"
|
||||
"}\n"
|
||||
|
||||
"#define GetOption(x) (option_##x)\n"
|
||||
"#define OptionEnabled(x) (option_##x != 0)\n";
|
||||
"#define GetOption(x) (option_##x)\n"
|
||||
"#define OptionEnabled(x) (option_##x != 0)\n";
|
||||
}
|
||||
|
||||
std::string OpenGLPostProcessing::LoadShaderOptions(const std::string& code)
|
||||
{
|
||||
std::string glsl_options = "";
|
||||
m_uniform_bindings.clear();
|
||||
std::string glsl_options = "";
|
||||
m_uniform_bindings.clear();
|
||||
|
||||
for (const auto& it : m_config.GetOptions())
|
||||
{
|
||||
if (it.second.m_type == PostProcessingShaderConfiguration::ConfigurationOption::OptionType::OPTION_BOOL)
|
||||
{
|
||||
glsl_options += StringFromFormat("uniform int option_%s;\n", it.first.c_str());
|
||||
}
|
||||
else if (it.second.m_type == PostProcessingShaderConfiguration::ConfigurationOption::OptionType::OPTION_INTEGER)
|
||||
{
|
||||
u32 count = static_cast<u32>(it.second.m_integer_values.size());
|
||||
if (count == 1)
|
||||
glsl_options += StringFromFormat("uniform int option_%s;\n", it.first.c_str());
|
||||
else
|
||||
glsl_options += StringFromFormat("uniform int%d option_%s;\n", count, it.first.c_str());
|
||||
}
|
||||
else if (it.second.m_type == PostProcessingShaderConfiguration::ConfigurationOption::OptionType::OPTION_FLOAT)
|
||||
{
|
||||
u32 count = static_cast<u32>(it.second.m_float_values.size());
|
||||
if (count == 1)
|
||||
glsl_options += StringFromFormat("uniform float option_%s;\n", it.first.c_str());
|
||||
else
|
||||
glsl_options += StringFromFormat("uniform float%d option_%s;\n", count, it.first.c_str());
|
||||
}
|
||||
for (const auto& it : m_config.GetOptions())
|
||||
{
|
||||
if (it.second.m_type ==
|
||||
PostProcessingShaderConfiguration::ConfigurationOption::OptionType::OPTION_BOOL)
|
||||
{
|
||||
glsl_options += StringFromFormat("uniform int option_%s;\n", it.first.c_str());
|
||||
}
|
||||
else if (it.second.m_type ==
|
||||
PostProcessingShaderConfiguration::ConfigurationOption::OptionType::OPTION_INTEGER)
|
||||
{
|
||||
u32 count = static_cast<u32>(it.second.m_integer_values.size());
|
||||
if (count == 1)
|
||||
glsl_options += StringFromFormat("uniform int option_%s;\n", it.first.c_str());
|
||||
else
|
||||
glsl_options += StringFromFormat("uniform int%d option_%s;\n", count, it.first.c_str());
|
||||
}
|
||||
else if (it.second.m_type ==
|
||||
PostProcessingShaderConfiguration::ConfigurationOption::OptionType::OPTION_FLOAT)
|
||||
{
|
||||
u32 count = static_cast<u32>(it.second.m_float_values.size());
|
||||
if (count == 1)
|
||||
glsl_options += StringFromFormat("uniform float option_%s;\n", it.first.c_str());
|
||||
else
|
||||
glsl_options += StringFromFormat("uniform float%d option_%s;\n", count, it.first.c_str());
|
||||
}
|
||||
|
||||
m_uniform_bindings[it.first] = 0;
|
||||
}
|
||||
m_uniform_bindings[it.first] = 0;
|
||||
}
|
||||
|
||||
return m_glsl_header + glsl_options + code;
|
||||
return m_glsl_header + glsl_options + code;
|
||||
}
|
||||
|
||||
} // namespace OGL
|
||||
|
||||
Reference in New Issue
Block a user