opengl uniform mat2 bindings

kool-engine · Jan 12, 2024 · eb3184f · eb3184f
1 parent 0a972d1
commit eb3184f
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diff --git a/kool-core/src/commonMain/kotlin/de/fabmax/kool/pipeline/backend/gl/GlApi.kt b/kool-core/src/commonMain/kotlin/de/fabmax/kool/pipeline/backend/gl/GlApi.kt
@@ -254,6 +254,7 @@ interface GlApi {
     fun uniform2iv(location: Int, values: Int32Buffer)
     fun uniform3iv(location: Int, values: Int32Buffer)
     fun uniform4iv(location: Int, values: Int32Buffer)
+    fun uniformMatrix2fv(location: Int, values: Float32Buffer)
     fun uniformMatrix3fv(location: Int, values: Float32Buffer)
     fun uniformMatrix4fv(location: Int, values: Float32Buffer)
     fun vertexAttribDivisor(index: Int, divisor: Int)

diff --git a/kool-core/src/desktopMain/kotlin/de/fabmax/kool/pipeline/backend/gl/GlImpl.kt b/kool-core/src/desktopMain/kotlin/de/fabmax/kool/pipeline/backend/gl/GlImpl.kt
@@ -253,6 +253,7 @@ object GlImpl : GlApi {
     override fun uniform2iv(location: Int, values: Int32Buffer) = values.useRaw { glUniform2iv(location, it) }
     override fun uniform3iv(location: Int, values: Int32Buffer) = values.useRaw { glUniform3iv(location, it) }
     override fun uniform4iv(location: Int, values: Int32Buffer) = values.useRaw { glUniform4iv(location, it) }
+    override fun uniformMatrix2fv(location: Int, values: Float32Buffer) = values.useRaw { glUniformMatrix2fv(location, false, it) }
     override fun uniformMatrix3fv(location: Int, values: Float32Buffer) = values.useRaw { glUniformMatrix3fv(location, false, it) }
     override fun uniformMatrix4fv(location: Int, values: Float32Buffer) = values.useRaw { glUniformMatrix4fv(location, false, it) }
     override fun vertexAttribDivisor(index: Int, divisor: Int) = glVertexAttribDivisor(index, divisor)

diff --git a/kool-core/src/jsMain/kotlin/de/fabmax/kool/pipeline/backend/gl/GlImpl.kt b/kool-core/src/jsMain/kotlin/de/fabmax/kool/pipeline/backend/gl/GlImpl.kt
@@ -292,6 +292,7 @@ object GlImpl : GlApi {
     override fun uniform2iv(location: Int, values: Int32Buffer) = gl.uniform2iv(location.webGlUniformLoc, (values as Int32BufferImpl).buffer)
     override fun uniform3iv(location: Int, values: Int32Buffer) = gl.uniform3iv(location.webGlUniformLoc, (values as Int32BufferImpl).buffer)
     override fun uniform4iv(location: Int, values: Int32Buffer) = gl.uniform4iv(location.webGlUniformLoc, (values as Int32BufferImpl).buffer)
+    override fun uniformMatrix2fv(location: Int, values: Float32Buffer) = gl.uniformMatrix2fv(location.webGlUniformLoc, false, (values as Float32BufferImpl).buffer)
     override fun uniformMatrix3fv(location: Int, values: Float32Buffer) = gl.uniformMatrix3fv(location.webGlUniformLoc, false, (values as Float32BufferImpl).buffer)
     override fun uniformMatrix4fv(location: Int, values: Float32Buffer) = gl.uniformMatrix4fv(location.webGlUniformLoc, false, (values as Float32BufferImpl).buffer)
     override fun vertexAttribDivisor(index: Int, divisor: Int) = gl.vertexAttribDivisor(index, divisor)