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authortfarley <tfarleygithub@gmail.com>2015-05-30 02:53:50 +0200
committertfarley <tfarleygithub@gmail.com>2015-06-09 01:18:19 +0200
commit5025b35563873091eb3638bdae6b3380b3c1e290 (patch)
tree0da8a845c1a612c718b1e09cdec37cd17c8fbfbf /src
parentDepth format fix (crush3d intro/black screens) (diff)
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Diffstat (limited to 'src')
-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer.cpp38
-rw-r--r--src/video_core/renderer_opengl/renderer_opengl.cpp6
2 files changed, 40 insertions, 4 deletions
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index 6779d17cf..3396d72cc 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -94,14 +94,27 @@ void RasterizerOpenGL::InitObjects() {
// Create textures for OGL framebuffer that will be rendered to, initially 1x1 to succeed in framebuffer creation
fb_color_texture.texture.Create();
ReconfigureColorTexture(fb_color_texture, Pica::Regs::ColorFormat::RGBA8, 1, 1);
+
+ state.texture_units[0].enabled_2d = true;
+ state.texture_units[0].texture_2d = fb_color_texture.texture.handle;
+ state.Apply();
+
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, 0);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
+ state.texture_units[0].texture_2d = 0;
+ state.Apply();
+
fb_depth_texture.texture.Create();
ReconfigureDepthTexture(fb_depth_texture, Pica::Regs::DepthFormat::D16, 1, 1);
+
+ state.texture_units[0].enabled_2d = true;
+ state.texture_units[0].texture_2d = fb_depth_texture.texture.handle;
+ state.Apply();
+
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, 0);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
@@ -110,14 +123,13 @@ void RasterizerOpenGL::InitObjects() {
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_COMPARE_FUNC, GL_LEQUAL);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_COMPARE_MODE, GL_NONE);
+ state.texture_units[0].texture_2d = 0;
+ state.Apply();
+
// Configure OpenGL framebuffer
framebuffer.Create();
state.draw.framebuffer = framebuffer.handle;
-
- // Unbind texture to allow binding to framebuffer
- state.texture_units[0].enabled_2d = true;
- state.texture_units[0].texture_2d = 0;
state.Apply();
glActiveTexture(GL_TEXTURE0);
@@ -472,6 +484,9 @@ void RasterizerOpenGL::ReconfigureColorTexture(TextureInfo& texture, Pica::Regs:
glActiveTexture(GL_TEXTURE0);
glTexImage2D(GL_TEXTURE_2D, 0, internal_format, texture.width, texture.height, 0,
texture.gl_format, texture.gl_type, nullptr);
+
+ state.texture_units[0].texture_2d = 0;
+ state.Apply();
}
void RasterizerOpenGL::ReconfigureDepthTexture(DepthTextureInfo& texture, Pica::Regs::DepthFormat format, u32 width, u32 height) {
@@ -513,6 +528,9 @@ void RasterizerOpenGL::ReconfigureDepthTexture(DepthTextureInfo& texture, Pica::
glActiveTexture(GL_TEXTURE0);
glTexImage2D(GL_TEXTURE_2D, 0, internal_format, texture.width, texture.height, 0,
texture.gl_format, texture.gl_type, nullptr);
+
+ state.texture_units[0].texture_2d = 0;
+ state.Apply();
}
void RasterizerOpenGL::SyncFramebuffer() {
@@ -777,6 +795,9 @@ void RasterizerOpenGL::ReloadColorBuffer() {
glActiveTexture(GL_TEXTURE0);
glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, fb_color_texture.width, fb_color_texture.height,
fb_color_texture.gl_format, fb_color_texture.gl_type, temp_fb_color_buffer.get());
+
+ state.texture_units[0].texture_2d = 0;
+ state.Apply();
}
void RasterizerOpenGL::ReloadDepthBuffer() {
@@ -828,6 +849,9 @@ void RasterizerOpenGL::ReloadDepthBuffer() {
glActiveTexture(GL_TEXTURE0);
glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, fb_depth_texture.width, fb_depth_texture.height,
fb_depth_texture.gl_format, fb_depth_texture.gl_type, temp_fb_depth_buffer.get());
+
+ state.texture_units[0].texture_2d = 0;
+ state.Apply();
}
void RasterizerOpenGL::CommitColorBuffer() {
@@ -846,6 +870,9 @@ void RasterizerOpenGL::CommitColorBuffer() {
glActiveTexture(GL_TEXTURE0);
glGetTexImage(GL_TEXTURE_2D, 0, fb_color_texture.gl_format, fb_color_texture.gl_type, temp_gl_color_buffer.get());
+ state.texture_units[0].texture_2d = 0;
+ state.Apply();
+
// Directly copy pixels. Internal OpenGL color formats are consistent so no conversion is necessary.
for (int y = 0; y < fb_color_texture.height; ++y) {
for (int x = 0; x < fb_color_texture.width; ++x) {
@@ -881,6 +908,9 @@ void RasterizerOpenGL::CommitDepthBuffer() {
glActiveTexture(GL_TEXTURE0);
glGetTexImage(GL_TEXTURE_2D, 0, fb_depth_texture.gl_format, fb_depth_texture.gl_type, temp_gl_depth_buffer.get());
+ state.texture_units[0].texture_2d = 0;
+ state.Apply();
+
u8* temp_gl_depth_data = bytes_per_pixel == 3 ? (temp_gl_depth_buffer.get() + 1) : temp_gl_depth_buffer.get();
if (fb_depth_texture.format == Pica::Regs::DepthFormat::D24S8) {
diff --git a/src/video_core/renderer_opengl/renderer_opengl.cpp b/src/video_core/renderer_opengl/renderer_opengl.cpp
index 382aeaa05..058ad12cd 100644
--- a/src/video_core/renderer_opengl/renderer_opengl.cpp
+++ b/src/video_core/renderer_opengl/renderer_opengl.cpp
@@ -170,6 +170,9 @@ void RendererOpenGL::LoadFBToActiveGLTexture(const GPU::Regs::FramebufferConfig&
texture.gl_format, texture.gl_type, framebuffer_data);
glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
+
+ state.texture_units[0].texture_2d = 0;
+ state.Apply();
}
/**
@@ -239,6 +242,9 @@ void RendererOpenGL::InitOpenGLObjects() {
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
}
+ state.texture_units[0].texture_2d = 0;
+ state.Apply();
+
hw_rasterizer->InitObjects();
}