From 14f6bbadef2c39e58a3b54c0c6212949acf50e45 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Mon, 8 Aug 2011 15:29:23 -0500 Subject: SH-2242 Work in progress migrating to glVertexAttrib everywhere --- .../app_settings/shaders/class1/deferred/diffuseV.glsl | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) (limited to 'indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl') diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl index b56d1493c3..e424737702 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl @@ -6,6 +6,10 @@ */ +attribute vec4 position; +attribute vec4 diffuse_color; +attribute vec3 normal; +attribute vec2 texcoord0; varying vec3 vary_normal; varying float vary_texture_index; @@ -13,11 +17,11 @@ varying float vary_texture_index; void main() { //transform vertex - gl_Position = gl_ModelViewProjectionMatrix * vec4(gl_Vertex.xyz, 1.0); - gl_TexCoord[0] = gl_TextureMatrix[0] * gl_MultiTexCoord0; + gl_Position = gl_ModelViewProjectionMatrix * vec4(position.xyz, 1.0); + gl_TexCoord[0] = gl_TextureMatrix[0] * vec4(texcoord0,0,1); - vary_texture_index = gl_Vertex.w; - vary_normal = normalize(gl_NormalMatrix * gl_Normal); + vary_texture_index = position.w; + vary_normal = normalize(gl_NormalMatrix * normal); - gl_FrontColor = gl_Color; + gl_FrontColor = diffuse_color; } -- cgit v1.2.3 From 530981a2149a74e1dc003cea1bbc9dc392fcae60 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Thu, 15 Sep 2011 00:54:25 -0500 Subject: SH-2243 work in progress -- no more deprecated built-in matrix state when using shaders. --- .../app_settings/shaders/class1/deferred/diffuseV.glsl | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) (limited to 'indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl') diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl index 553cfff52f..e158df13f7 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl @@ -22,7 +22,10 @@ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ - + +uniform mat3 normal_matrix; +uniform mat4 texture_matrix0; +uniform mat4 modelview_projection_matrix; attribute vec4 position; attribute vec4 diffuse_color; @@ -35,11 +38,11 @@ varying float vary_texture_index; void main() { //transform vertex - gl_Position = gl_ModelViewProjectionMatrix * vec4(position.xyz, 1.0); - gl_TexCoord[0] = gl_TextureMatrix[0] * vec4(texcoord0,0,1); + gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0); + gl_TexCoord[0] = texture_matrix0 * vec4(texcoord0,0,1); vary_texture_index = position.w; - vary_normal = normalize(gl_NormalMatrix * normal); + vary_normal = normalize(normal_matrix * normal); gl_FrontColor = diffuse_color; } -- cgit v1.2.3 From da84f5552731e1ece3a463c4c385bb327f1048a1 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Fri, 16 Sep 2011 12:40:53 -0500 Subject: SH-2243 work in progress -- don't use deprecated shader state --- .../app_settings/shaders/class1/deferred/diffuseV.glsl | 18 ++++++++++-------- 1 file changed, 10 insertions(+), 8 deletions(-) (limited to 'indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl') diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl index e158df13f7..36000b86d6 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl @@ -27,22 +27,24 @@ uniform mat3 normal_matrix; uniform mat4 texture_matrix0; uniform mat4 modelview_projection_matrix; -attribute vec4 position; -attribute vec4 diffuse_color; -attribute vec3 normal; -attribute vec2 texcoord0; +ATTRIBUTE vec4 position; +ATTRIBUTE vec4 diffuse_color; +ATTRIBUTE vec3 normal; +ATTRIBUTE vec2 texcoord0; -varying vec3 vary_normal; -varying float vary_texture_index; +VARYING vec3 vary_normal; +VARYING float vary_texture_index; +VARYING vec4 vertex_color; +VARYING vec2 vary_texcoord0; void main() { //transform vertex gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0); - gl_TexCoord[0] = texture_matrix0 * vec4(texcoord0,0,1); + vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; vary_texture_index = position.w; vary_normal = normalize(normal_matrix * normal); - gl_FrontColor = diffuse_color; + vertex_color = diffuse_color; } -- cgit v1.2.3 From b9926e8f57787eb146b06260cc3d0260e34330ce Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Fri, 23 Sep 2011 02:29:53 -0500 Subject: SH-2244 Better VAO support -- still slower than non-VAO implementation for some reason --- indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl') diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl index 36000b86d6..908f3abcd0 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl @@ -27,7 +27,8 @@ uniform mat3 normal_matrix; uniform mat4 texture_matrix0; uniform mat4 modelview_projection_matrix; -ATTRIBUTE vec4 position; +ATTRIBUTE vec3 position; +ATTRIBUTE float texture_index; ATTRIBUTE vec4 diffuse_color; ATTRIBUTE vec3 normal; ATTRIBUTE vec2 texcoord0; @@ -43,7 +44,7 @@ void main() gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0); vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; - vary_texture_index = position.w; + vary_texture_index = texture_index; vary_normal = normalize(normal_matrix * normal); vertex_color = diffuse_color; -- cgit v1.2.3 From 348a70181211b8fe37c569f8b3fb8324cc8c59ea Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Wed, 28 Sep 2011 00:41:10 -0500 Subject: SH-2507 Shave some unused/redundant varying state and make the max texture index debug setting rebuild shaders to use no flow control when set to 1 or lower --- indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl') diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl index 908f3abcd0..76d29b1df7 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl @@ -28,23 +28,24 @@ uniform mat4 texture_matrix0; uniform mat4 modelview_projection_matrix; ATTRIBUTE vec3 position; -ATTRIBUTE float texture_index; ATTRIBUTE vec4 diffuse_color; ATTRIBUTE vec3 normal; ATTRIBUTE vec2 texcoord0; VARYING vec3 vary_normal; -VARYING float vary_texture_index; + VARYING vec4 vertex_color; VARYING vec2 vary_texcoord0; +void passTextureIndex(); + void main() { //transform vertex gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0); vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; - vary_texture_index = texture_index; + passTextureIndex(); vary_normal = normalize(normal_matrix * normal); vertex_color = diffuse_color; -- cgit v1.2.3